A flywheel is a rotating mechanical device that stores rotational kinetic energy by maintaining a high
rotational inertia. The amount of energy stored is proportional to the square of the rotational speed.
Flywheels are commonly used to provide continuous energy in systems where the energy source is not
continuous, such as reciprocating engines. They store energy when torque is applied by the energy source
and release stored energy when the source is not applying torque. Modern high energy flywheels use
composite rotors that can spin at speeds over 100,000 rpm in a vacuum, achieving very high power
densities. Flywheels have benefits over batteries for aerospace applications due to higher specific energy,
lower mass per kW output
This document discusses reverse parking sensors that use electromagnetic or ultrasonic sensors to alert drivers to nearby obstacles while parking. It describes how the sensors work by transmitting signals and detecting reflected signals to measure distance. The document provides details on components like infrared sensors and LED indicators. It presents the setup of a prototype sensor system and discusses future modifications like using electromagnetic sensors or adding a camera. In conclusion, it notes that parking sensors can help reduce accidents by assisting drivers with cautions while parking or driving in crowded areas.
The document discusses electric and hybrid vehicles as alternatives to conventional gasoline vehicles. It notes the rising costs and pollution problems with gasoline vehicles. Electric vehicles are defined as using electric motors powered by energy storage, while hybrid vehicles combine an internal combustion engine with electric motors and energy storage. The document outlines the components and advantages of electric vehicles, as well as challenges like high costs and limited range. It then describes different types of hybrid vehicle architectures like series, parallel and series-parallel, and provides examples of popular hybrid models. Overall hybrids are presented as a solution that provides better fuel efficiency while addressing problems with conventional vehicles.
This document discusses alternative fuels for spark ignition engines, including ethanol, hydrogen, natural gas, propane, and methanol. Ethanol is produced from crops like corn and can be blended with gasoline. Hydrogen produces no emissions other than water but is costly to produce and store. Natural gas and propane emit fewer pollutants than gasoline and are available now. Methanol can be made from various feedstocks and used in fuel cells. Overall, alternative fuels can help reduce emissions and dependence on petroleum but many require infrastructure and technology development before widespread adoption.
A flywheel is a rotating mechanical device that is used to store rotational energy. It serves as an energy reservoir, storing energy during periods where energy production exceeds energy demand, and releasing stored energy by applying torque when demand is higher than production. Flywheels reduce fluctuations in rotational speed by absorbing and releasing energy. They are commonly used in engines and machines to maintain a constant angular velocity of rotating components. Modern high-energy flywheels use composite materials to achieve very high rotational speeds while storing significant amounts of energy.
Database population in Odoo 18 - Odoo slidesCeline George
Ìý
In this slide, we’ll discuss the database population in Odoo 18. In Odoo, performance analysis of the source code is more important. Database population is one of the methods used to analyze the performance of our code.
Finals of Kaun TALHA : a Travel, Architecture, Lifestyle, Heritage and Activism quiz, organized by Conquiztadors, the Quiz society of Sri Venkateswara College under their annual quizzing fest El Dorado 2025.
The Constitution, Government and Law making bodies .saanidhyapatel09
Ìý
This PowerPoint presentation provides an insightful overview of the Constitution, covering its key principles, features, and significance. It explains the fundamental rights, duties, structure of government, and the importance of constitutional law in governance. Ideal for students, educators, and anyone interested in understanding the foundation of a nation’s legal framework.
Blind spots in AI and Formulation Science, IFPAC 2025.pdfAjaz Hussain
Ìý
The intersection of AI and pharmaceutical formulation science highlights significant blind spots—systemic gaps in pharmaceutical development, regulatory oversight, quality assurance, and the ethical use of AI—that could jeopardize patient safety and undermine public trust. To move forward effectively, we must address these normalized blind spots, which may arise from outdated assumptions, errors, gaps in previous knowledge, and biases in language or regulatory inertia. This is essential to ensure that AI and formulation science are developed as tools for patient-centered and ethical healthcare.
Mate, a short story by Kate Grenvile.pptxLiny Jenifer
Ìý
A powerpoint presentation on the short story Mate by Kate Greenville. This presentation provides information on Kate Greenville, a character list, plot summary and critical analysis of the short story.
A flywheel is a rotating mechanical device that stores rotational kinetic energy by maintaining a high
rotational inertia. The amount of energy stored is proportional to the square of the rotational speed.
Flywheels are commonly used to provide continuous energy in systems where the energy source is not
continuous, such as reciprocating engines. They store energy when torque is applied by the energy source
and release stored energy when the source is not applying torque. Modern high energy flywheels use
composite rotors that can spin at speeds over 100,000 rpm in a vacuum, achieving very high power
densities. Flywheels have benefits over batteries for aerospace applications due to higher specific energy,
lower mass per kW output
This document discusses reverse parking sensors that use electromagnetic or ultrasonic sensors to alert drivers to nearby obstacles while parking. It describes how the sensors work by transmitting signals and detecting reflected signals to measure distance. The document provides details on components like infrared sensors and LED indicators. It presents the setup of a prototype sensor system and discusses future modifications like using electromagnetic sensors or adding a camera. In conclusion, it notes that parking sensors can help reduce accidents by assisting drivers with cautions while parking or driving in crowded areas.
The document discusses electric and hybrid vehicles as alternatives to conventional gasoline vehicles. It notes the rising costs and pollution problems with gasoline vehicles. Electric vehicles are defined as using electric motors powered by energy storage, while hybrid vehicles combine an internal combustion engine with electric motors and energy storage. The document outlines the components and advantages of electric vehicles, as well as challenges like high costs and limited range. It then describes different types of hybrid vehicle architectures like series, parallel and series-parallel, and provides examples of popular hybrid models. Overall hybrids are presented as a solution that provides better fuel efficiency while addressing problems with conventional vehicles.
This document discusses alternative fuels for spark ignition engines, including ethanol, hydrogen, natural gas, propane, and methanol. Ethanol is produced from crops like corn and can be blended with gasoline. Hydrogen produces no emissions other than water but is costly to produce and store. Natural gas and propane emit fewer pollutants than gasoline and are available now. Methanol can be made from various feedstocks and used in fuel cells. Overall, alternative fuels can help reduce emissions and dependence on petroleum but many require infrastructure and technology development before widespread adoption.
A flywheel is a rotating mechanical device that is used to store rotational energy. It serves as an energy reservoir, storing energy during periods where energy production exceeds energy demand, and releasing stored energy by applying torque when demand is higher than production. Flywheels reduce fluctuations in rotational speed by absorbing and releasing energy. They are commonly used in engines and machines to maintain a constant angular velocity of rotating components. Modern high-energy flywheels use composite materials to achieve very high rotational speeds while storing significant amounts of energy.
Database population in Odoo 18 - Odoo slidesCeline George
Ìý
In this slide, we’ll discuss the database population in Odoo 18. In Odoo, performance analysis of the source code is more important. Database population is one of the methods used to analyze the performance of our code.
Finals of Kaun TALHA : a Travel, Architecture, Lifestyle, Heritage and Activism quiz, organized by Conquiztadors, the Quiz society of Sri Venkateswara College under their annual quizzing fest El Dorado 2025.
The Constitution, Government and Law making bodies .saanidhyapatel09
Ìý
This PowerPoint presentation provides an insightful overview of the Constitution, covering its key principles, features, and significance. It explains the fundamental rights, duties, structure of government, and the importance of constitutional law in governance. Ideal for students, educators, and anyone interested in understanding the foundation of a nation’s legal framework.
Blind spots in AI and Formulation Science, IFPAC 2025.pdfAjaz Hussain
Ìý
The intersection of AI and pharmaceutical formulation science highlights significant blind spots—systemic gaps in pharmaceutical development, regulatory oversight, quality assurance, and the ethical use of AI—that could jeopardize patient safety and undermine public trust. To move forward effectively, we must address these normalized blind spots, which may arise from outdated assumptions, errors, gaps in previous knowledge, and biases in language or regulatory inertia. This is essential to ensure that AI and formulation science are developed as tools for patient-centered and ethical healthcare.
Mate, a short story by Kate Grenvile.pptxLiny Jenifer
Ìý
A powerpoint presentation on the short story Mate by Kate Greenville. This presentation provides information on Kate Greenville, a character list, plot summary and critical analysis of the short story.
How to Modify Existing Web Pages in Odoo 18Celine George
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In this slide, we’ll discuss on how to modify existing web pages in Odoo 18. Web pages in Odoo 18 can also gather user data through user-friendly forms, encourage interaction through engaging features.
Prelims of Kaun TALHA : a Travel, Architecture, Lifestyle, Heritage and Activism quiz, organized by Conquiztadors, the Quiz society of Sri Venkateswara College under their annual quizzing fest El Dorado 2025.
Useful environment methods in Odoo 18 - Odoo ºÝºÝߣsCeline George
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In this slide we’ll discuss on the useful environment methods in Odoo 18. In Odoo 18, environment methods play a crucial role in simplifying model interactions and enhancing data processing within the ORM framework.
SOCIAL CHANGE(a change in the institutional and normative structure of societ...DrNidhiAgarwal
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This PPT is showing the effect of social changes in human life and it is very understandable to the students with easy language.in this contents are Itroduction, definition,Factors affecting social changes ,Main technological factors, Social change and stress , what is eustress and how social changes give impact of the human's life.
How to Configure Restaurants in Odoo 17 Point of SaleCeline George
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Odoo, a versatile and integrated business management software, excels with its robust Point of Sale (POS) module. This guide delves into the intricacies of configuring restaurants in Odoo 17 POS, unlocking numerous possibilities for streamlined operations and enhanced customer experiences.
Research & Research Methods: Basic Concepts and Types.pptxDr. Sarita Anand
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This ppt has been made for the students pursuing PG in social science and humanities like M.Ed., M.A. (Education), Ph.D. Scholars. It will be also beneficial for the teachers and other faculty members interested in research and teaching research concepts.