Question { 10350 }

how did you go into the mechanical engineering

Answer

mechnical equipment is the visualisation equipment and it
understanding will be very simple. because we can implement
it in my practical lif.

Question { Essar, 43937 }

What is cutt off ratio in IC Engines.give proper defination.

Answer

cut off ratio is the ratio of the volume between the
addition of the fuel is given the system. the ratio of
volume of the gas after fuel injected to before fuel
injected.

Question { 16207 }

What are the lubricating system of an IC engine?

Answer

in the ic engine shaft ie crank shaft and journal bearing
there is static lubrication lubrication system

Question { 5162 }

kind of bearing

Answer

bearing is mainly two types 1. journal i.e. sliding contact
bearing and 2. rolling contact bearing
now sliding contact bearing is also many types like
solid , split.
and rolling contact bearing is also mainly two types - ball
bearing & 2. roller bearing
types- 1 deep groove ball bearing(single and double row )
2. angular contact ballbearing
3. selfallignment ball bearing
4. magne to type ball bearing
5. thrust ball bearing and so many