Determine net force acting on the piston, Mechanical Engineering

Assignment Help:

A Single Cylinder Vertical Engine has a stroke of 40cm and a bore of 30cm. The connecting rod is 100cm long. The mass of the reciprocating parts is 140Kg on the expansion stroke with the crank at 30 degree from the T.D.C the gas pressure is 0.7MPa. If the engine runs at 250 r.p.m. , Calculate:

1) Resultant load on the gudgeon pin,
2) Net force acting on the piston,
3) Thrust on the cylinder walls, and
4) The speed above which, other things remaining same, the gudgeon pin load would be reversed in direction.


Related Discussions:- Determine net force acting on the piston

Determine the natural circular frequencies, The two-storey  frame shown in ...

The two-storey  frame shown in Figure Q4 is such  that  the self-mass may be considered to be located at the beam levels and the beams may be presumed to be rigid.  The self-mass (

Calculate the reactive power and current supplied, Question: A series r...

Question: A series resistive inductive load is energised from a 240V (RMS), 50Hz single phase AC supply, such that the load draws 1200W at a power factor of 0.8. a) Calculat

Corrosion of bfw pump, Q. Show Corrosion of BFW Pump? BFW pumps are in ...

Q. Show Corrosion of BFW Pump? BFW pumps are in high-pressure high-temperature service and may be subject to cavitation and erosion-corrosion. Also overheating of these pumps i

Slides and chutes, One of the simplest devices that have both vertical ...

One of the simplest devices that have both vertical and horizontal motion is a slide or chute. It may be straight or spiral and is static in nature. Gravity is utilized in

First law of thermodynamics, common formula for first law of thermodynamics...

common formula for first law of thermodynamics #Minimum 100 words accepted#

Estimate pump power and flow rate, In designing piping systems, it is somet...

In designing piping systems, it is sometimes desirable to estimate the appropriate pipe length for a given diameter, pump power and flow rate. In such cases, if minor pipe losses a

How can we use cereals, Q. How can we use Cereals? Foundry cereal is fi...

Q. How can we use Cereals? Foundry cereal is finely ground corn flour or corn starch. It (0.25-2%) increases the green and dry strengths of the moulding sand. Since the cereal

Thermodynamics, what are causes of hotness of a body?

what are causes of hotness of a body?

Example of wedge friction, Example of Wedge friction: T wo blocks A...

Example of Wedge friction: T wo blocks A and B are employed to raise load of 2000 N resting on another block C by the application of force P as shown in the figure g

Fresher openings, I have completed mechanical engineering ..2012 passed out...

I have completed mechanical engineering ..2012 passed out...i need to get job in core companies...how i can get it

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd