Two stroke petrol engine

Replies

• 

  srksakthik

  nitesh mishra

  please anybody tell me the working of two stroke petrol engine . I didn't i understand it in the class . please .

  the working of two stroke petrol engine is some what complicated one,
  It has three ports and no Valves, inlet port, exhaust port, Transfer port.
  All of them are controlled by the movement of piston
  The air fuel mixture enters through inlet port and enters the cylinder through crank case and transfer port,
  inside the cylinder the combustion and exhaust takes place at the same time,. This is the main drawback of two stroke petrol engine
• 

  Kedar Malwadkar

  #-Link-Snipped-# 2 stroke petrol engine.3gp - YouTube
• 

  Kedar Malwadkar

  #-Link-Snipped-#
• 

  nitesh mishra

  thank you all for helping me .
• 

  zaveri

  in two stroke engines the inlet air is compressed twice. first in the crankcase , then in the cylinder by the piston.
• 

  zaveri

  #-Link-Snipped-#
  
  You appear to be a biomedical engineer. how come you are studying about I.C engines in class ?
• 

  nitesh mishra

  it is compulsory to study I.C engine in first year for all groups
• 

  zaveri

  oh you mean the subject called "basic mechanical engineering" ?
• 

  jaspal rautela

  srksakthik

  the working of two stroke petrol engine is some what complicated one,
  It has three ports and no Valves, inlet port, exhaust port, Transfer port.
  All of them are controlled by the movement of piston
  The air fuel mixture enters through inlet port and enters the cylinder through crank case and transfer port,
  inside the cylinder the combustion and exhaust takes place at the same time,. This is the main drawback of two stroke petrol engine

• 

  zaveri

  jaspal rautela asks: what about two stroke diesal engine??
  what exactly do you want to know about the 2-stroke diesel engine ?
• 

  jaspal rautela

  its working?
• 

  Kedar Malwadkar

  It's similar to 2-stroke petrol engine, but here air comes in as fuel and there is no spark plug, instead of that there is fuel injector . when the air is compressed ,fuel injector injects diesel and combustion takes place and after that exhaust.
• 

  Kedar Malwadkar

  
  
  this might help you to understand.
• 

  jaspal rautela

  what is the function of flywheel and crankshaft?
• 

  zaveri

  jaspal rautela

  what is the function of flywheel and crankshaft?

  crankshaft : to transmit power and convert motion
  
  flywheel : to store energy.
  
  Dude, don't you think you have asked this question for the thousandth time ?
• 

  Kedar Malwadkar

  zaveri

  crankshaft : to transmit power and convert motion
  
  flywheel : to store energy.
  
  Dude, don't you think you have asked this question for the thousandth time ?

  I am agree with you man!
  especially with the last line!!! 😉😉😉
• 

  nitesh mishra

  zaveri

  oh you mean the subject called "basic mechanical engineering" ?

  yes the basic mechanical engineering