ºÝºÝߣshows by User: igorkokcharov / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: igorkokcharov / Wed, 05 Oct 2022 19:06:46 GMT ºÝºÝߣShare feed for ºÝºÝߣshows by User: igorkokcharov Job Interview Puzzles 2022 /slideshow/job-interview-puzzles-2022/253361958 jobinterviewpuzzles2022-221005190646-fb7946dc
Job Interview Puzzles 2022 from Aplusclick.org The brainteaser, logical questions, puzzles are used at job interviews in It companies for engineering and managerial positions. These are the most interesting and difficult logical questions with the links to the answers.]]>
Job Interview Puzzles 2022 from Aplusclick.org The brainteaser, logical questions, puzzles are used at job interviews in It companies for engineering and managerial positions. These are the most interesting and difficult logical questions with the links to the answers.]]> Wed, 05 Oct 2022 19:06:46 GMT /slideshow/job-interview-puzzles-2022/253361958 igorkokcharov@slideshare.net(igorkokcharov) Job Interview Puzzles 2022 igorkokcharov Job Interview Puzzles 2022 from Aplusclick.org The brainteaser, logical questions, puzzles are used at job interviews in It companies for engineering and managerial positions. These are the most interesting and difficult logical questions with the links to the answers. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/jobinterviewpuzzles2022-221005190646-fb7946dc-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Job Interview Puzzles 2022 from Aplusclick.org The brainteaser, logical questions, puzzles are used at job interviews in It companies for engineering and managerial positions. These are the most interesting and difficult logical questions with the links to the answers.
Job Interview Puzzles 2022 from Igor Kokcharov
]]> 2241 0 https://cdn.slidesharecdn.com/ss_thumbnails/jobinterviewpuzzles2022-221005190646-fb7946dc-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 The Funniest Aplusclick Brainteasers /igorkokcharov/the-funniest-aplusclick-brainteasers aplusclickfunniestbrainteasers-210216094634
The Funniest Aplusclick Brainteasers are full of humour and joy of logical thinking. Forty funny problems are a part of recreational mathematics. ]]>
The Funniest Aplusclick Brainteasers are full of humour and joy of logical thinking. Forty funny problems are a part of recreational mathematics. ]]> Tue, 16 Feb 2021 09:46:34 GMT /igorkokcharov/the-funniest-aplusclick-brainteasers igorkokcharov@slideshare.net(igorkokcharov) The Funniest Aplusclick Brainteasers igorkokcharov The Funniest Aplusclick Brainteasers are full of humour and joy of logical thinking. Forty funny problems are a part of recreational mathematics. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickfunniestbrainteasers-210216094634-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> The Funniest Aplusclick Brainteasers are full of humour and joy of logical thinking. Forty funny problems are a part of recreational mathematics.
The Funniest Aplusclick Brainteasers from Igor Kokcharov
]]> 2319 0 https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickfunniestbrainteasers-210216094634-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Aplusclick Best Puzzles 2020 /slideshow/aplusclick-best-puzzles-2020/240850881 aplusclickpuzzles2020-210102161900
Best Aplusclick Puzzles 2020: Logical and Funny Puzzles : recreational math and logic: Think outside the box.]]>
Best Aplusclick Puzzles 2020: Logical and Funny Puzzles : recreational math and logic: Think outside the box.]]> Sat, 02 Jan 2021 16:19:00 GMT /slideshow/aplusclick-best-puzzles-2020/240850881 igorkokcharov@slideshare.net(igorkokcharov) Aplusclick Best Puzzles 2020 igorkokcharov Best Aplusclick Puzzles 2020: Logical and Funny Puzzles : recreational math and logic: Think outside the box. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickpuzzles2020-210102161900-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Best Aplusclick Puzzles 2020: Logical and Funny Puzzles : recreational math and logic: Think outside the box.
Aplusclick Best Puzzles 2020 from Igor Kokcharov
]]> 2619 0 https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickpuzzles2020-210102161900-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Geek Quotes /igorkokcharov/geek-quotes geeksquotes-201118140349
Gerry Geek's Favorite Quotes on geeks, management, and people. Full of humour and optimism]]>
Gerry Geek's Favorite Quotes on geeks, management, and people. Full of humour and optimism]]> Wed, 18 Nov 2020 14:03:49 GMT /igorkokcharov/geek-quotes igorkokcharov@slideshare.net(igorkokcharov) Geek Quotes igorkokcharov Gerry Geek's Favorite Quotes on geeks, management, and people. Full of humour and optimism <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/geeksquotes-201118140349-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Gerry Geek&#39;s Favorite Quotes on geeks, management, and people. Full of humour and optimism
Geek Quotes from Igor Kokcharov
]]> 196 0 https://cdn.slidesharecdn.com/ss_thumbnails/geeksquotes-201118140349-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Gerry Geek Wisdom /slideshow/gerry-geek-wisdom/239282786 geekwisdom-201116161429
Quotes, jokes, wisdom of Gerry Geek for managers, geeks, and just people.]]>
Quotes, jokes, wisdom of Gerry Geek for managers, geeks, and just people.]]> Mon, 16 Nov 2020 16:14:29 GMT /slideshow/gerry-geek-wisdom/239282786 igorkokcharov@slideshare.net(igorkokcharov) Gerry Geek Wisdom igorkokcharov Quotes, jokes, wisdom of Gerry Geek for managers, geeks, and just people. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/geekwisdom-201116161429-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Quotes, jokes, wisdom of Gerry Geek for managers, geeks, and just people.
Gerry Geek Wisdom from Igor Kokcharov
]]> 228 0 https://cdn.slidesharecdn.com/ss_thumbnails/geekwisdom-201116161429-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Aplusclick Best Puzzles 2019 /igorkokcharov/aplusclick-best-puzzles-2019 aplusclickpuzzles2019-191201165007
These are the Best Math and Logic Puzzles published at www.aplusclick.org in 2019.]]>
These are the Best Math and Logic Puzzles published at www.aplusclick.org in 2019.]]> Sun, 01 Dec 2019 16:50:07 GMT /igorkokcharov/aplusclick-best-puzzles-2019 igorkokcharov@slideshare.net(igorkokcharov) Aplusclick Best Puzzles 2019 igorkokcharov These are the Best Math and Logic Puzzles published at www.aplusclick.org in 2019. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickpuzzles2019-191201165007-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> These are the Best Math and Logic Puzzles published at www.aplusclick.org in 2019.
Aplusclick Best Puzzles 2019 from Igor Kokcharov
]]> 1663 0 https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickpuzzles2019-191201165007-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 18 Best Aplusclick Puzzles 2018 /slideshow/18-aplusclick-puzzles-2018/124586310 18aplusclickpuzzles2018-181201164521
The Best Puzzles of the A+Click website with math and logic challenges for students in grade 1 through 12]]>
The Best Puzzles of the A+Click website with math and logic challenges for students in grade 1 through 12]]> Sat, 01 Dec 2018 16:45:21 GMT /slideshow/18-aplusclick-puzzles-2018/124586310 igorkokcharov@slideshare.net(igorkokcharov) 18 Best Aplusclick Puzzles 2018 igorkokcharov The Best Puzzles of the A+Click website with math and logic challenges for students in grade 1 through 12 <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/18aplusclickpuzzles2018-181201164521-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> The Best Puzzles of the A+Click website with math and logic challenges for students in grade 1 through 12
18 Best Aplusclick Puzzles 2018 from Igor Kokcharov
]]> 2248 0 https://cdn.slidesharecdn.com/ss_thumbnails/18aplusclickpuzzles2018-181201164521-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 What Is Project Portfolio Management /slideshow/what-is-project-portfolio-management/84366425 ppmexplained-171218133021
Project Portfolio Management is Managing several projects and coordinate them to achieve specific organizational objectives. Examples show typical tasks of the Portfolio Managers, the key indicators, challenges, and tools they use to reach Strategic objectives. The samples from the project portfolio management simulation SimulTrain(R)+ explain how to manage complex portfolios and adapt to the changing environment.]]>
Project Portfolio Management is Managing several projects and coordinate them to achieve specific organizational objectives. Examples show typical tasks of the Portfolio Managers, the key indicators, challenges, and tools they use to reach Strategic objectives. The samples from the project portfolio management simulation SimulTrain(R)+ explain how to manage complex portfolios and adapt to the changing environment.]]> Mon, 18 Dec 2017 13:30:21 GMT /slideshow/what-is-project-portfolio-management/84366425 igorkokcharov@slideshare.net(igorkokcharov) What Is Project Portfolio Management igorkokcharov Project Portfolio Management is Managing several projects and coordinate them to achieve specific organizational objectives. Examples show typical tasks of the Portfolio Managers, the key indicators, challenges, and tools they use to reach Strategic objectives. The samples from the project portfolio management simulation SimulTrain(R)+ explain how to manage complex portfolios and adapt to the changing environment. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/ppmexplained-171218133021-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Project Portfolio Management is Managing several projects and coordinate them to achieve specific organizational objectives. Examples show typical tasks of the Portfolio Managers, the key indicators, challenges, and tools they use to reach Strategic objectives. The samples from the project portfolio management simulation SimulTrain(R)+ explain how to manage complex portfolios and adapt to the changing environment.
What Is Project Portfolio Management from Igor Kokcharov
]]> 3623 0 https://cdn.slidesharecdn.com/ss_thumbnails/ppmexplained-171218133021-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Guesstimate Methods and Examples /slideshow/guesstimate-methods-and-examples/65727161 guestimation-160906080330
GUESTIMATE methods are a combination of mathematics, statistics and common sense of getting meaningful results for decision making. The most famous approach was suggested by Enrico Fermi. Mr. Fermi was convinced that an error of order of magnitude (up to ten times) can be accepted for certain problems. There are many useful results can be obtained by using probability estimation. Expected values are largely used in economics, business, finance, and opportunity choice. Old fashion rule of thumb is a widely used approach among non-mathematicians. Certain results can be obtained if we consider either limits or average values of variables. ]]>
GUESTIMATE methods are a combination of mathematics, statistics and common sense of getting meaningful results for decision making. The most famous approach was suggested by Enrico Fermi. Mr. Fermi was convinced that an error of order of magnitude (up to ten times) can be accepted for certain problems. There are many useful results can be obtained by using probability estimation. Expected values are largely used in economics, business, finance, and opportunity choice. Old fashion rule of thumb is a widely used approach among non-mathematicians. Certain results can be obtained if we consider either limits or average values of variables. ]]> Tue, 06 Sep 2016 08:03:30 GMT /slideshow/guesstimate-methods-and-examples/65727161 igorkokcharov@slideshare.net(igorkokcharov) Guesstimate Methods and Examples igorkokcharov GUESTIMATE methods are a combination of mathematics, statistics and common sense of getting meaningful results for decision making. The most famous approach was suggested by Enrico Fermi. Mr. Fermi was convinced that an error of order of magnitude (up to ten times) can be accepted for certain problems. There are many useful results can be obtained by using probability estimation. Expected values are largely used in economics, business, finance, and opportunity choice. Old fashion rule of thumb is a widely used approach among non-mathematicians. Certain results can be obtained if we consider either limits or average values of variables. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/guestimation-160906080330-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> GUESTIMATE methods are a combination of mathematics, statistics and common sense of getting meaningful results for decision making. The most famous approach was suggested by Enrico Fermi. Mr. Fermi was convinced that an error of order of magnitude (up to ten times) can be accepted for certain problems. There are many useful results can be obtained by using probability estimation. Expected values are largely used in economics, business, finance, and opportunity choice. Old fashion rule of thumb is a widely used approach among non-mathematicians. Certain results can be obtained if we consider either limits or average values of variables.
Guesstimate Methods and Examples from Igor Kokcharov
]]> 12794 0 https://cdn.slidesharecdn.com/ss_thumbnails/guestimation-160906080330-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Geek's Puzzle Cards /igorkokcharov/geeks-puzzle-cards cards2-150921094946-lva1-app6891
Logical Puzzles for Geeks by Gerry Geek. The puzzles are a collection of funny questions, brainteasers and think-outside-the-box questions for curious mind. The full collection of the cards are at the website http://geek.aplusclick.com ]]>
Logical Puzzles for Geeks by Gerry Geek. The puzzles are a collection of funny questions, brainteasers and think-outside-the-box questions for curious mind. The full collection of the cards are at the website http://geek.aplusclick.com ]]> Mon, 21 Sep 2015 09:49:46 GMT /igorkokcharov/geeks-puzzle-cards igorkokcharov@slideshare.net(igorkokcharov) Geek's Puzzle Cards igorkokcharov Logical Puzzles for Geeks by Gerry Geek. The puzzles are a collection of funny questions, brainteasers and think-outside-the-box questions for curious mind. The full collection of the cards are at the website http://geek.aplusclick.com <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/cards2-150921094946-lva1-app6891-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Logical Puzzles for Geeks by Gerry Geek. The puzzles are a collection of funny questions, brainteasers and think-outside-the-box questions for curious mind. The full collection of the cards are at the website http://geek.aplusclick.com
Geek's Puzzle Cards from Igor Kokcharov
]]> 384 0 https://cdn.slidesharecdn.com/ss_thumbnails/cards2-150921094946-lva1-app6891-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Responsibility Assignment Matrix - RACI Chart Explained /slideshow/responsibility-assignment-matrix-raci-chart-explained/52840140 whatisracimatrixarialv2-150916095429-lva1-app6892
Simple explanation how to use Responsibility Assignment Matrix - RACI Chart every day in Project Management. Real and simple example. ]]>
Simple explanation how to use Responsibility Assignment Matrix - RACI Chart every day in Project Management. Real and simple example. ]]> Wed, 16 Sep 2015 09:54:29 GMT /slideshow/responsibility-assignment-matrix-raci-chart-explained/52840140 igorkokcharov@slideshare.net(igorkokcharov) Responsibility Assignment Matrix - RACI Chart Explained igorkokcharov Simple explanation how to use Responsibility Assignment Matrix - RACI Chart every day in Project Management. Real and simple example. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/whatisracimatrixarialv2-150916095429-lva1-app6892-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Simple explanation how to use Responsibility Assignment Matrix - RACI Chart every day in Project Management. Real and simple example.
Responsibility Assignment Matrix - RACI Chart Explained from Igor Kokcharov
]]> 15742 1 https://cdn.slidesharecdn.com/ss_thumbnails/whatisracimatrixarialv2-150916095429-lva1-app6892-thumbnail.jpg?width=120&height=120&fit=bounds presentation 000000 http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 What Is Project Risk Management? /slideshow/what-is-project-risk-management/48895503 whatisriskmanagement-150602145115-lva1-app6891
Risk Management is the identification, assessment, and prioritization of risks to minimize, monitor, and control the probability and/or impact of unfortunate events or to maximize the realization of opportunities. The same is explained by real example of managing project via project management simulator SimulTrain(R). Simultrain(R) prepares managers to confront risks in real projects. Major conclusion is showing how managers do it in real projects every day.]]>
Risk Management is the identification, assessment, and prioritization of risks to minimize, monitor, and control the probability and/or impact of unfortunate events or to maximize the realization of opportunities. The same is explained by real example of managing project via project management simulator SimulTrain(R). Simultrain(R) prepares managers to confront risks in real projects. Major conclusion is showing how managers do it in real projects every day.]]> Tue, 02 Jun 2015 14:51:15 GMT /slideshow/what-is-project-risk-management/48895503 igorkokcharov@slideshare.net(igorkokcharov) What Is Project Risk Management? igorkokcharov Risk Management is the identification, assessment, and prioritization of risks to minimize, monitor, and control the probability and/or impact of unfortunate events or to maximize the realization of opportunities. The same is explained by real example of managing project via project management simulator SimulTrain(R). Simultrain(R) prepares managers to confront risks in real projects. Major conclusion is showing how managers do it in real projects every day. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/whatisriskmanagement-150602145115-lva1-app6891-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Risk Management is the identification, assessment, and prioritization of risks to minimize, monitor, and control the probability and/or impact of unfortunate events or to maximize the realization of opportunities. The same is explained by real example of managing project via project management simulator SimulTrain(R). Simultrain(R) prepares managers to confront risks in real projects. Major conclusion is showing how managers do it in real projects every day.
What Is Project Risk Management? from Igor Kokcharov
]]> 10212 0 https://cdn.slidesharecdn.com/ss_thumbnails/whatisriskmanagement-150602145115-lva1-app6891-thumbnail.jpg?width=120&height=120&fit=bounds presentation 000000 http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Hierarchy of Skills /slideshow/kokcharov-skillpyramid2015/48475300 kokcharovskillpyramid2015-150522102150-lva1-app6891
Similar to Maslow's Hierarchy of Needs (the Theory of Human Motivation), the Pyramid / Hierarchy of Skills is suggested. It includes 5 levels: Know, Play, Work, Solve, and Invent. Another classification includes roles: Student, Apprentice, Specialist, Expert, and Craftsman. Hierarchy of competence is analysed for Unconscious / Conscious Competence / Incompetence. "The craftsman represents the special human condition of being engaged." - Richard Sennett The work is inspired by two books: - Maslow A.H. A Theory of Human Motivation - Sennett R. The Craftsman. 2008.]]>
Similar to Maslow's Hierarchy of Needs (the Theory of Human Motivation), the Pyramid / Hierarchy of Skills is suggested. It includes 5 levels: Know, Play, Work, Solve, and Invent. Another classification includes roles: Student, Apprentice, Specialist, Expert, and Craftsman. Hierarchy of competence is analysed for Unconscious / Conscious Competence / Incompetence. "The craftsman represents the special human condition of being engaged." - Richard Sennett The work is inspired by two books: - Maslow A.H. A Theory of Human Motivation - Sennett R. The Craftsman. 2008.]]> Fri, 22 May 2015 10:21:50 GMT /slideshow/kokcharov-skillpyramid2015/48475300 igorkokcharov@slideshare.net(igorkokcharov) Hierarchy of Skills igorkokcharov Similar to Maslow's Hierarchy of Needs (the Theory of Human Motivation), the Pyramid / Hierarchy of Skills is suggested. It includes 5 levels: Know, Play, Work, Solve, and Invent. Another classification includes roles: Student, Apprentice, Specialist, Expert, and Craftsman. Hierarchy of competence is analysed for Unconscious / Conscious Competence / Incompetence. "The craftsman represents the special human condition of being engaged." - Richard Sennett The work is inspired by two books: - Maslow A.H. A Theory of Human Motivation - Sennett R. The Craftsman. 2008. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/kokcharovskillpyramid2015-150522102150-lva1-app6891-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Similar to Maslow&#39;s Hierarchy of Needs (the Theory of Human Motivation), the Pyramid / Hierarchy of Skills is suggested. It includes 5 levels: Know, Play, Work, Solve, and Invent. Another classification includes roles: Student, Apprentice, Specialist, Expert, and Craftsman. Hierarchy of competence is analysed for Unconscious / Conscious Competence / Incompetence. &quot;The craftsman represents the special human condition of being engaged.&quot; - Richard Sennett The work is inspired by two books: - Maslow A.H. A Theory of Human Motivation - Sennett R. The Craftsman. 2008.
Hierarchy of Skills from Igor Kokcharov
]]> 44384 11 https://cdn.slidesharecdn.com/ss_thumbnails/kokcharovskillpyramid2015-150522102150-lva1-app6891-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Structural Integrity Analysis: Chapter 2 Fracture Mechanics /slideshow/structural-integrity-analysis-chapter-2-fracture-mechanics/42105930 sia2fracturemechanics-141127135457-conversion-gate01
Engineering Fracture Mechanics. Engineers try to have high-strength, high ductility, high crack resistance, and faultless structures. The most reliable approach is "No cracks - no problems," When all is not possible, there are different methods of prevention of catastrophic failure: increase crack resistance by ductile material, by local heating; decrease SIF by placing holes on the crack path, by patching, by stiffing elements or by using composite materials. "Leak-before-break" is an effective strategy to prevent catastrophic failure of pressure vessels. It is better to allow a semi-elliptical crack to grow through the wall and to detect it by leaking than to have the dynamic start and failure of the whole vessel. There are two characteristics of the material: crack resistance for semi-elliptical crack and crack resistance for through crack.]]>
Engineering Fracture Mechanics. Engineers try to have high-strength, high ductility, high crack resistance, and faultless structures. The most reliable approach is "No cracks - no problems," When all is not possible, there are different methods of prevention of catastrophic failure: increase crack resistance by ductile material, by local heating; decrease SIF by placing holes on the crack path, by patching, by stiffing elements or by using composite materials. "Leak-before-break" is an effective strategy to prevent catastrophic failure of pressure vessels. It is better to allow a semi-elliptical crack to grow through the wall and to detect it by leaking than to have the dynamic start and failure of the whole vessel. There are two characteristics of the material: crack resistance for semi-elliptical crack and crack resistance for through crack.]]> Thu, 27 Nov 2014 13:54:57 GMT /slideshow/structural-integrity-analysis-chapter-2-fracture-mechanics/42105930 igorkokcharov@slideshare.net(igorkokcharov) Structural Integrity Analysis: Chapter 2 Fracture Mechanics igorkokcharov Engineering Fracture Mechanics. Engineers try to have high-strength, high ductility, high crack resistance, and faultless structures. The most reliable approach is "No cracks - no problems," When all is not possible, there are different methods of prevention of catastrophic failure: increase crack resistance by ductile material, by local heating; decrease SIF by placing holes on the crack path, by patching, by stiffing elements or by using composite materials. "Leak-before-break" is an effective strategy to prevent catastrophic failure of pressure vessels. It is better to allow a semi-elliptical crack to grow through the wall and to detect it by leaking than to have the dynamic start and failure of the whole vessel. There are two characteristics of the material: crack resistance for semi-elliptical crack and crack resistance for through crack. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/sia2fracturemechanics-141127135457-conversion-gate01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Engineering Fracture Mechanics. Engineers try to have high-strength, high ductility, high crack resistance, and faultless structures. The most reliable approach is &quot;No cracks - no problems,&quot; When all is not possible, there are different methods of prevention of catastrophic failure: increase crack resistance by ductile material, by local heating; decrease SIF by placing holes on the crack path, by patching, by stiffing elements or by using composite materials. &quot;Leak-before-break&quot; is an effective strategy to prevent catastrophic failure of pressure vessels. It is better to allow a semi-elliptical crack to grow through the wall and to detect it by leaking than to have the dynamic start and failure of the whole vessel. There are two characteristics of the material: crack resistance for semi-elliptical crack and crack resistance for through crack.
Structural Integrity Analysis: Chapter 2 Fracture Mechanics from Igor Kokcharov
]]> 2268 0 https://cdn.slidesharecdn.com/ss_thumbnails/sia2fracturemechanics-141127135457-conversion-gate01-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Structural Integrity Analysis: Chapter 9 Composites /slideshow/structural-integrity-analysis-chapter-9-composites/42016117 sia9composites-141125133612-conversion-gate02
Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The chapter 9 explains the engineering fundamentals of composite materials and structures. Copyright 2013 Igor Kokcharov, Andrey Burov]]>
Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The chapter 9 explains the engineering fundamentals of composite materials and structures. Copyright 2013 Igor Kokcharov, Andrey Burov]]> Tue, 25 Nov 2014 13:36:12 GMT /slideshow/structural-integrity-analysis-chapter-9-composites/42016117 igorkokcharov@slideshare.net(igorkokcharov) Structural Integrity Analysis: Chapter 9 Composites igorkokcharov Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The chapter 9 explains the engineering fundamentals of composite materials and structures. Copyright 2013 Igor Kokcharov, Andrey Burov <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/sia9composites-141125133612-conversion-gate02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The chapter 9 explains the engineering fundamentals of composite materials and structures. Copyright 2013 Igor Kokcharov, Andrey Burov
Structural Integrity Analysis: Chapter 9 Composites from Igor Kokcharov
]]> 1678 0 https://cdn.slidesharecdn.com/ss_thumbnails/sia9composites-141125133612-conversion-gate02-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Structural Integrity Analysis: Chapter 3 Mechanical Properties of Materials /slideshow/sia-3-mechanicalproperties/42015891 sia3mechanicalproperties-141125133020-conversion-gate02
Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The third chapter explains the engineering tests and fundamentals of mechanical properties of materials.]]>
Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The third chapter explains the engineering tests and fundamentals of mechanical properties of materials.]]> Tue, 25 Nov 2014 13:30:20 GMT /slideshow/sia-3-mechanicalproperties/42015891 igorkokcharov@slideshare.net(igorkokcharov) Structural Integrity Analysis: Chapter 3 Mechanical Properties of Materials igorkokcharov Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The third chapter explains the engineering tests and fundamentals of mechanical properties of materials. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/sia3mechanicalproperties-141125133020-conversion-gate02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The third chapter explains the engineering tests and fundamentals of mechanical properties of materials.
Structural Integrity Analysis: Chapter 3 Mechanical Properties of Materials from Igor Kokcharov
]]> 2049 0 https://cdn.slidesharecdn.com/ss_thumbnails/sia3mechanicalproperties-141125133020-conversion-gate02-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Structural Integrity Analysis. Chapter 1 Stress Concentration /slideshow/structural-integrity-analysis-chapter-1-stress-concentration/42015701 sia1stressconcentrationv2-141125132437-conversion-gate02
Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The first chapter explains the engineering fundamentals of stress analysis.]]>
Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The first chapter explains the engineering fundamentals of stress analysis.]]> Tue, 25 Nov 2014 13:24:37 GMT /slideshow/structural-integrity-analysis-chapter-1-stress-concentration/42015701 igorkokcharov@slideshare.net(igorkokcharov) Structural Integrity Analysis. Chapter 1 Stress Concentration igorkokcharov Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The first chapter explains the engineering fundamentals of stress analysis. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/sia1stressconcentrationv2-141125132437-conversion-gate02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Structural Integrity Analysis features a collection of selected topics on structural design, safety, reliability, redundancy, strength, material science, mechanical properties of materials, composite materials, welds, finite element analysis, stress concentration, failure mechanisms and criteria. The engineering approaches focus on understanding and concept visualization rather than theoretical reasoning. The structural engineering profession plays a key role in the assurance of safety of technical systems such as metallic structures, buildings, machines, and transport. The first chapter explains the engineering fundamentals of stress analysis.
Structural Integrity Analysis. Chapter 1 Stress Concentration from Igor Kokcharov
]]> 4936 1 https://cdn.slidesharecdn.com/ss_thumbnails/sia1stressconcentrationv2-141125132437-conversion-gate02-thumbnail.jpg?width=120&height=120&fit=bounds document Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Funny Math Funny Logic /igorkokcharov/funny-math-funny-logic funmathandlogic-140118021749-phpapp01
Math is fun. Ten sample problems prove that math and logic can be interesting. It provides a link to collection of challenging math and logic puzzles.]]>
Math is fun. Ten sample problems prove that math and logic can be interesting. It provides a link to collection of challenging math and logic puzzles.]]> Sat, 18 Jan 2014 02:17:49 GMT /igorkokcharov/funny-math-funny-logic igorkokcharov@slideshare.net(igorkokcharov) Funny Math Funny Logic igorkokcharov Math is fun. Ten sample problems prove that math and logic can be interesting. It provides a link to collection of challenging math and logic puzzles. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/funmathandlogic-140118021749-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Math is fun. Ten sample problems prove that math and logic can be interesting. It provides a link to collection of challenging math and logic puzzles.
Funny Math Funny Logic from Igor Kokcharov
]]> 11337 0 https://cdn.slidesharecdn.com/ss_thumbnails/funmathandlogic-140118021749-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 A+Click Short Math Situations SMS /slideshow/aplus-clicksms-en/25719127 aplusclicksmsen-130829091805-phpapp02
A+Click Short Math Situations STS includes 100 short math puzzles and problems. SMS stands for Short Math Situation. Don’t confuse with SMS (Short Message Service), which is used as an acronym for all types of short text messaging. The last one is the most widely used data application in the world with several billion active users. If the length of the SMS text messages is limited to 140 characters, the Short Math Situation questions are limited to 64 characters. Everything should be made as short as possible, but no shorter.]]>
A+Click Short Math Situations STS includes 100 short math puzzles and problems. SMS stands for Short Math Situation. Don’t confuse with SMS (Short Message Service), which is used as an acronym for all types of short text messaging. The last one is the most widely used data application in the world with several billion active users. If the length of the SMS text messages is limited to 140 characters, the Short Math Situation questions are limited to 64 characters. Everything should be made as short as possible, but no shorter.]]> Thu, 29 Aug 2013 09:18:05 GMT /slideshow/aplus-clicksms-en/25719127 igorkokcharov@slideshare.net(igorkokcharov) A+Click Short Math Situations SMS igorkokcharov A+Click Short Math Situations STS includes 100 short math puzzles and problems. SMS stands for Short Math Situation. Don’t confuse with SMS (Short Message Service), which is used as an acronym for all types of short text messaging. The last one is the most widely used data application in the world with several billion active users. If the length of the SMS text messages is limited to 140 characters, the Short Math Situation questions are limited to 64 characters. Everything should be made as short as possible, but no shorter. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/aplusclicksmsen-130829091805-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> A+Click Short Math Situations STS includes 100 short math puzzles and problems. SMS stands for Short Math Situation. Don’t confuse with SMS (Short Message Service), which is used as an acronym for all types of short text messaging. The last one is the most widely used data application in the world with several billion active users. If the length of the SMS text messages is limited to 140 characters, the Short Math Situation questions are limited to 64 characters. Everything should be made as short as possible, but no shorter.
A+Click Short Math Situations SMS from Igor Kokcharov
]]> 834 0 https://cdn.slidesharecdn.com/ss_thumbnails/aplusclicksmsen-130829091805-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds document White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Math Practical Problems for Human Beings /slideshow/math-practical-problems-for-human-beings/21959236 mathpracticalproblems-130526151322-phpapp02
Math Practical Problems we meet in real life. The slides are an extract from free ebook A+ Click Everyday Math that helps students become problem solvers. This e-book features a collection of 120 challenging math problems. Students aged 12 years and up with an itch for math will enjoy it as much as curious adults. The e-book presents the best practical problems from www.aplusclick.com adapted to the e-book format. The website offers over 3500 problems, starting from the very simple and moving toward the extremely difficult. Each problem must be solved within one minute and without using a calculator. The exercises focus on understanding, spatial reasoning, and problem solving rather than math rules and theorems. ]]>
Math Practical Problems we meet in real life. The slides are an extract from free ebook A+ Click Everyday Math that helps students become problem solvers. This e-book features a collection of 120 challenging math problems. Students aged 12 years and up with an itch for math will enjoy it as much as curious adults. The e-book presents the best practical problems from www.aplusclick.com adapted to the e-book format. The website offers over 3500 problems, starting from the very simple and moving toward the extremely difficult. Each problem must be solved within one minute and without using a calculator. The exercises focus on understanding, spatial reasoning, and problem solving rather than math rules and theorems. ]]> Sun, 26 May 2013 15:13:22 GMT /slideshow/math-practical-problems-for-human-beings/21959236 igorkokcharov@slideshare.net(igorkokcharov) Math Practical Problems for Human Beings igorkokcharov Math Practical Problems����� �we meet in real life. The slides are an extract from free ebook A+ Click Everyday Math that helps students become problem solvers. This e-book features a collection of 120 challenging math problems. Students aged 12 years and up with an itch for math will enjoy it as much as curious adults. The e-book presents the best practical problems from www.aplusclick.com adapted to the e-book format. The website offers over 3500 problems, starting from the very simple and moving toward the extremely difficult. Each problem must be solved within one minute and without using a calculator. The exercises focus on understanding, spatial reasoning, and problem solving rather than math rules and theorems. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/mathpracticalproblems-130526151322-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Math Practical Problems����� �we meet in real life. The slides are an extract from free ebook A+ Click Everyday Math that helps students become problem solvers. This e-book features a collection of 120 challenging math problems. Students aged 12 years and up with an itch for math will enjoy it as much as curious adults. The e-book presents the best practical problems from www.aplusclick.com adapted to the e-book format. The website offers over 3500 problems, starting from the very simple and moving toward the extremely difficult. Each problem must be solved within one minute and without using a calculator. The exercises focus on understanding, spatial reasoning, and problem solving rather than math rules and theorems.
Math Practical Problems for Human Beings from Igor Kokcharov
]]> 5507 0 https://cdn.slidesharecdn.com/ss_thumbnails/mathpracticalproblems-130526151322-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-igorkokcharov-48x48.jpg?cb=1699535836 PMP, Ph.D, EMBA, Project Management, R&D, Software Development, Application Deployment, Professional Training. aplusclick.wordpress.com https://cdn.slidesharecdn.com/ss_thumbnails/jobinterviewpuzzles2022-221005190646-fb7946dc-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/job-interview-puzzles-2022/253361958 Job Interview Puzzles ... https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickfunniestbrainteasers-210216094634-thumbnail.jpg?width=320&height=320&fit=bounds igorkokcharov/the-funniest-aplusclick-brainteasers The Funniest Aplusclic... https://cdn.slidesharecdn.com/ss_thumbnails/aplusclickpuzzles2020-210102161900-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/aplusclick-best-puzzles-2020/240850881 Aplusclick Best Puzzle...