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How do internal combustion engines work?
Internal combustion engines work by burning a mixture of fuel and air inside a combustion chamber. This creates a controlled explosion that pushes pistons, which then turn a crankshaft to generate power. The power produced is used to move the vehicle or machinery.
What is the difference between internal combustion engine and heat engine?
An internal combustion engine is a type of heat engine that generates mechanical energy by burning fuel inside the engine. A heat engine, on the other hand, is a broader category of engines that convert heat energy into mechanical work through various processes, including combustion, thermodynamic cycles, and heat transfer. In essence, all internal combustion engines are heat engines, but not all heat engines are internal combustion engines.
Is a mechatronics engineer work in industry internal combustion engine?
This particularly affects Mechatronics engineers, since their typical working day requires not only Internal Combustion Engines.
Difference between internal combustion engines and external combustion engines?
Internal combustion engines burn fuel inside the engine to generate power, while external combustion engines burn fuel outside the engine and use the resulting heat to create power, such as in steam engines. Internal combustion engines are more common in vehicles due to their compact size and efficiency, while external combustion engines are used in specific applications like power plants and some marine propulsion systems.
Is a internal combustion engine a type of engine?
Well, you have rocket engines and jet engines which aren't internal combustion engines, and various types of internal combustion (Otto cycle -- what you probably have in most cars, Diesel cycle like small diesel cars and trucks, Wankel cycle like in Mazda rotary engines like the RX series, and 2-stroke like in dirt bikes and lawnmowers). There are also Stirling engines which work on heat differential but don't make a lot of power and are usually quite tiny and for demonstration or cooling purposes. So yes, internal combustion engines are a type of engine.
How are internal combustion engines similar to external combustion engines?
Internal combustion engines and external combustion engines both convert fuel into mechanical energy through combustion. In both types, the combustion process generates heat, which is then used to produce work, typically by moving a piston or rotating a turbine. They also share similar components, such as cylinders, valves, and fuel delivery systems, although their operational processes differ in where combustion occurs. Ultimately, both types aim to harness energy from fuel for various applications like powering vehicles or machinery.
Heat engines use heat to do work?
Yes. Heat engines come in various forms. For example, internal combustion using gasoline or diesel, external combustion (not much used), steam engines reciprocating or turbine, gas turbines, rocket engines.
Nitrous Oxide is a chemical compound used in?
Anesthesia for dental work; as an additive injected into fuel to increase power in internal combustion engines.
What is a device that converts thermal energy into work?
A device that converts thermal energy into work is called a heat engine. Heat engines take thermal energy from a heat source, such as combustion or nuclear reactions, and convert it into mechanical work through processes like expansion of gases or steam. Examples include steam engines and internal combustion engines.
How does an external combustion engine work?
An external combustion engine (EC engine) is a heat engine where an fuel is burned outside the engine, which heats an internal working fluid. The fluid expands and drives the engine to produce motion or usable work. Conversely, internal combustion engines burn or explode the fuel within the engine, using the expanding exhaust gases to do work. Examples of external combustion engines are coal and oil-fired boilers on ships and in locomotives, and the "Stanley Steamer, " an early steam-powered motorcar.
How is heat utilised in the field of science and technology to do various work?
Most often by heating water into steam, or by expanding gasses (internal combustion engines).
Are gasoline and Diesel engines heat engines?
Yes, gasoline and diesel engines are heat engines. The energy released by the burning fuel causes the gas in the cylinders to expand and push the pistons, which in turn do work.
