By the way of using coolant oil......................
is it possible to construt a heat engine that will not expel heat into the atmosphere
Heat engine utilizes low heat value of oil and also the fuel oil consumption for IC engine usually based on high heat value of oilby Shyam
Friction caused by the movement of cams, cranks and pistons create heat in an engine. The heat from the engine is used to warm radiator water which then is used in the car's heater.
the sun is the external heat engine and the core of the planet is it's internal heating engine.
steam is lost in the plant through variuos way. But generally it is through heat transfer to the product to be heated by the steam. Also heat transfer through the conducting passage.
No, due to the second law of thermodynamics, a heat engine cannot convert all of its heat energy into work. Some heat will always be lost to the surroundings, decreasing the efficiency of the process.
Combustion engines make power by burning fuel. Much of that energy is lost to heat.
A heat engine can never be 100% efficient due to the second law of thermodynamics, which states that some heat energy will always be lost to the surroundings. The temperature required for maximum efficiency is the temperature of the heat source for the engine. The efficiency of a heat engine is determined by the temperature difference between the heat source and the environment.
Most of the energy is lost as heat.
Increasing the engine's operating temperature, reducing the efficiency of the heat exchange process, and using poor quality fuel can all contribute to more wasted energy being released as heat in a heat engine. Additionally, increasing the friction in the engine's moving parts can also lead to more energy being lost as heat.
False (APEX)
The Carnot engine problem refers to the theoretical limit on the efficiency of heat engines, as described by the Carnot cycle. This problem highlights that no real heat engine can be 100 efficient, as some energy is always lost as heat. The efficiency of a heat engine is limited by the Carnot efficiency, which depends on the temperatures of the heat source and sink. This concept helps engineers understand and improve the efficiency of real-world heat engines.
difference schematic diagram between carnot heat engine and heat engine
Energy is lost from a reaction in the form of heat. This heat is often referred to as exothermic heat, as it is released from the system during the reaction.
Heat coils often fail. I suggest using ambient heat from the engine with the "vent" feature. Internal combustion engines use 25% of the energy in gasoline for motivation, the other 75% is wasted as heat.
The amount of work done by a heat engine equals the difference between the heat input and the heat output of the engine. This is known as the heat engine's thermal efficiency.
yes, it is a heat engine. A heat engine is one that extracts heat energy and converts it to mechanical energy.