Calculate net force on the piston, Mechanical Engineering

Assignment Help:

A vertical petrol engine 100mm diameter and 120mm stroke has a connecting rod 250mm long. The mass of the  piston is 1.1kg. The speed is 2000 r.p.m. On the expansion stroke with a crank 20 degree from top dead center, the gas pressure is 700 KN/m². Calculate:-

a) Net force on the piston.

b) Resultant load on the gudgeon pin.

c) Thrust on the cylinder walls, and

d) Speed above which, other things remaining same, the gudgeon pin load would be reversed in direction.


Related Discussions:- Calculate net force on the piston

Balancing, what do you mean by static and dynamic unbalance in machinery

what do you mean by static and dynamic unbalance in machinery

Extraction column, 1. An extraction column (sketched below with the known p...

1. An extraction column (sketched below with the known process data) is used to remove acid from an oil stream by contacting it with pure water.  It can be assumed that the oil and

Natural air cooling- type of cooling system, Natural Air Cooling: The...

Natural Air Cooling: The strips like extensions (fins) are integrated on the outside of the cylinder and cylinder block. These fins are designed in such a way that they can t

Explain several materials used for cutting tools, What are the factors resp...

What are the factors responsible for the development of newer tool materials. Explain several materials used for cutting tools. List four kinds of tool wear.

How do we calculate the productivity, Describe productivity. How do we calc...

Describe productivity. How do we calculate the productivity? Enumerate various factors effecting the productivity. Define various ways for the improvement of productivity.

Discover modulus of elasticity of the composite, Discover modulus of elasti...

Discover modulus of elasticity of the composite: A composite of glass fibres and epoxy contain all fibres laid along the length and is needed to carry a stress of 1200 MPa. Th

Mechanical properties of high temperature strength of metals, Q. Mechanical...

Q. Mechanical Properties of high temperature strength of metals? The high temperature strength of metals is related to their melting points, but many other factors limit the pr

Explain the meaning of a raft foundation, Explain the meaning of A raft fou...

Explain the meaning of A raft foundation A raft foundation, as also combined footing, cannot be considered to be the opposite of a slab supported on the columns with a defined

Explain about hydraulic calculation, Hydraulic calculations are carried out...

Hydraulic calculations are carried out by both Process and Mechanical Engineering. Generally speaking, Process Engineering will initiate many hydraulic calculations for piping sys

Mechanical Vibrations in Strings, Description & Derivation of Mechanical Vi...

Description & Derivation of Mechanical Vibration in Strings, Rods and Aero Foil Flutter

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