mechanical efficiency is high in petrol engines compared to diesel engines but why diesel engines are preferred in heavy duty vehicles
Answer Posted / ankushkalia
In case of heavy vehicles, more torque is require. More torque comes from larger stroke and large stroke means high compression ratio. Diesel engines have high compression ratio. For same temperature and pressure, diesel engines are more efficient.
Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What is the critical temperature of a refrigerant ?
i am appearing for the interview of the company SANDVIK??so if u can send me some questions or suggestions on how to prepare,it would be of great help to me.u can send the above at ekjain@yahoo.co.in.thanking you.
i am studying in bechanical engineering in M,S,University at Baroda.i and my friends want to take one month industrial trainning in mechanical engineering company.pleas send some company's name and procedure.
What are the causes of damage to propellers?
Which reactor uses heavy water as moderator ?
Which impurities form hard scale and which impurities soft scale ?
I was absent for a 4 supply exams.. Will there any credit decrease for that exams in r16 regulation7
in regenrative cycle why to use two liquid(water&mercury) on steam genration cycle.
Can I use motor oil in a hydraulic system?
what are the activities to be done after a steam turbine trips?
State the function of neck ring in centrifugal pump?
I want to apply for Asst.vehicle inspector,i would like to know the requirements and the syllabus.. if any body know that please mai me.. naany4u@rediffmail.com please friends
we need tech specs of HP fan cap 50,000 m3/Hr, Pressure o.5-0.7 Bar for blast furnace at steel plant
Define a uniformly distributed load.
what is the difference between set up of cast iron manufacturing industry and steel manufacturing industry?