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I think your question is self explanatory. A piston engine develops thrust by using pistons. The turbojet engine develops thrust by rotating a turbine. Here both piston and turbine are means of converting thermal energy to mechanical energy. For the piston engine the thermal energy resulted from combustion at constant volume is used to push down the pistons which in turn rotate a shaft. For the turbojet engine(more precisely gas-turbine engine) the thermal energy resulted from the combustion at constant pressure is used to rotate a turbine which is connected to a shaft.
What else can I help you with?
What is airplane engine called?
Piston, turbojet, turbofan, turboprop to name a few.
What is the difference between a Gas turbine engine ignition system and a piston engine ignition system?
Main difference is that in a gas turbine, combustion is continuous. In a piston engine, combustion is pulsed.
Is there any difference between piston ring of naturally aspirated engine and turbo charge engine?
yes
What are The differences between a turbofan and a propeller?
A propeller is completely external and is the main source of propulsion for a airplane with a piston or turbojet engine. A turbofan is more enclosed and provides some propulsion along with also cooling the jet engine that is the main source of propulsion.
Is there any difference between piston rings of naturally aspirated engine and turbo charge engine?
YES!!!!! As well as the pistons!
What is the difference between a 3.7L engine and a 3.5L engine?
The 3.7L has more cc's and slightly bigger cylinders with piston heads than the 3.5L.
Is there any difference between piston rings of naturally aspirated engine and turbo charge engin?
Yes, the material, thickness and possibly style of piston ring(top ring) can be different.
What is clearance volume of engine?
The volume between the engine head and piston when the piston is in the head dead center piston R - is expressed in cubic inches
Difference between internal combustion engines and steam engines?
Internal combustion engine is where the fuel is ignited in the cylinder to make the piston move, petrol or diesel. A steam engine has an external pressure vessel to supply the steam to the cylinder to push the piston. the is no combustion in the engine as such.
The difference between a single-acting and an opposed piston engine?
An opposed piston engine is a single-acting engine. All modern gasoline and diesel engines are single-acting. The single-acting engine receives force on one side of the piston, and relies on the engine to push the piston back the other way. On an opposed engine like a Continental or Lycoming, the piston on the other side of the engine will do the pushing. A double-acting engine, which almost always means a steam engine, receives force on both sides of the piston. Since they run horizontally, when the piston is to the right the engine will send steam to push it to the left and when it's to the left the engine will send steam to push it to the right. A slide valve decides which side of the piston the steam will go to.
How do you check the engine pistons of a 1998 Saturn SL1?
The only way to "check" a piston would be to remove it and visually inspect for damage and wear.Make certain that the piston is not cracked or otherwise damaged.check the ring grooves. Use a piston ring and a set of feeler gauges to determine the amount of wear. Excessive ring groove wear can result in piston failure and if the piston shatters, it can cause the engine to fail completely.Next, use a micrometer to determine the difference in the diameter of the piston between the top and bottom. The piston will wear and if the difference between the top and bottom is too great, the engine will exhibit "piston slap".Check the fit of the wrist pin, it should be tight.HOWEVERYou can run a compression test and get a good idea whether the piston is functioning somewhat correctly.
Difference bet ween a 150 cc and 180 cc engine?
The difference is that the piston displaces 30cc less in the 150cc engine.
