How it Works There Gasoline Engines 2

In the previous post we discussed the 4 stroke petrol engine , in accordance with my promise we'll discuss other engines.

2-stroke engine, in principle, work with 2 step 1 piston or crankshaft rotation. In a 2-stroke cycle engines work only consists of 1 times 1 movement up and down movement of the piston only, in contrast to the 4-stroke engine in an engine working cycle must consist of 2 motion up and down motion 2. 

For more details, you learn first 4 stroke engine make it easier to learn in the discussion of 2-stroke engine 






In the 2-stroke gasoline engine, piston doing work in step 2 times 1 time step effort include: 

1. Compression and suction action steps
At this step in the motor 2 stroke occurs 2 different actions occurring simultaneously ie compression action that occurs in the cylinder chamber or in the upper part of the piston and suction action that occurs in the space at the bottom of the crank or piston.
Which occurs in this step are:

-Piston moves from BDC (bottom dead center) to TDC (top dead center).
-At the time of the refraction channel began closed on the compression stroke cylinder chamber.
-At the time of opening the suction channel mixture of air and gasoline going into the crank chamber.

2. Steps and wasted effort 
And this happens in step step effort and waste that occurs at the same time not, so the first step of business and then after refraction channel open drain occurs dispose step. 
Which occurs in this step are: 
-Before the piston reaches TDC (top dead center), will spark electric sparks so that a mixture of air and fuel ignite and cause an explosion roots, comes the power 
thrust of the piston, so the piston moves from TDC (top dead center) to BDC (bottom dead center). 
-Shortly after suction channel closed and channel open drain bias as well as the mixture of air and fuel is in the crank chamber will push the rest of the combustion gases through the channel to the channel bias. 

2-stroke engine lubricating oil must be put on the side in addition to lubricating the machine is caused because it generated a faster lap. Because it only takes 2 steps 2 machines work faster / faster than 4 stroke this causes 2-stroke engine is more noisy, and wasteful of fuel, so there is no perfect machine there must be drawbacks. Okay so you've see? Hopefully useful knowledge. That's all.