Q:What is the car engine displacement

The displacement of the car refers to the sum of the capacity of all the cylinders of the engine.

Q:Motor engines. Internal combustion engines. What's the difference between engines?

The motor is all kinds of energy into rotational kinetic energy device, such as a hydraulic motor, pneumatic motor, electric motor (motor) engine is the English engine, the internal combustion engine is a engine, another is called an external combustion engine (steam locomotive past) internal combustion engine by fuel into gasoline and diesel oil, gas and other (rocket engine) (this is often called directly in the internal combustion engine engine)

Q:Is there any obvious difference between the J20 engine of ws10b and the F22 engine in the United States?

There are two F-22 engine with thrust vectoring nozzle, and Chinese f -20 currently published pictures of view, f -20 is not installed vectoring nozzle, this technique may be China is not mature and is still in the experimental stage.

Q:What are the countries in the world that can independently manufacture their own turbo engines?

Turbojet engines for the first two jet fighters and jet civil aircraft.

Q:What are the characteristics of the submarine's Stirling engine?

And has nothing to do with the working fluid, or as long as there is heat, cold source will be able to work, regardless of burning coal can be burning, as long as the heat on the line;

Q:What are the performance differences between the four engines of the L, V, W, and H?

The utility model has the advantages of stability, low cost, simple structure, good running balance, small volume, high stability, low speed torque characteristic, low fuel consumption, compact size and wide application. Disadvantages: when the amount of exhaust and the number of cylinders increase, the length of the engine will increase greatly.

Q:The Mazda 3 engine?

The Mazda 3 engine Mazda 3 aluminum MZR engine, it is a high quality inline four cylinder engine, it has no any batch problem, a reputation it is excellent and stable quality. It is the essence of Mazda technology, fully embodies the modern car with cutting-edge technology, the development of engine performance, so that you will always be in control of the power output smooth convergence, but accelerate dynamic Everfount, fully embodies the Mazda 3 "pony brother" driving fun run. A modern car engine technology, Mazda 3 car aluminum engine still has many outstanding characteristics as follows

Q:What is the impact of the knock on the engine ah?

Whether it is caused by knocking, or mechanical causes of the percussion.

Q:Is the load and torque of the engine the same thing?

Torque, is the engine power, load, is the engine resistance. Although they are not the same two things, but it is more powerful, bear the load can be even greater,

Q:Is the engine an engine?

Meanwhile, the huge pressure of the explosion gas pushes out the vent of the one-way valve and discharges the exhaust gas. Then, the residual air in the cylinder becomes colder and the pressure becomes low, and the atmospheric pressure at the outside of the cylinder pushes the piston downward to prepare for the next explosion. That's the simple principle.