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

Two stroke and four stroke engines, T w o Stroke and Four Stroke Engines:...

T w o Stroke and Four Stroke Engines: In  the two stroke engines thermodynamic cycle is completed in One revolution of crank shaft whereas in 4 stroke engines the cycle is c

Friction, Friction: you have learnt laws of friction and problems invo...

Friction: you have learnt laws of friction and problems involving dry friction. The relative sliding motion of one body on another body is resisted by forces called as frictio

Explain the welding process, All shell and head joints shall be double-weld...

All shell and head joints shall be double-welded butt joints with full penetration. In cases where double welding is impractical, the root pass shall be made by the GTAW process.

Enterprise resource planning, Enterprise Resource Planning: ERP system...

Enterprise Resource Planning: ERP systems work from a common, central database. ERP integrates all of the compnay's information systems so that each functional area is utilizi

Show gasket compression, Q. Show Gasket Compression? Gasket compression...

Q. Show Gasket Compression? Gasket compression can also be used as a guide for limiting bolt torque. Spiral wound gaskets should be compressed to an average of 75% of origin

Describe cutting ratio - shear plane and shear angle, a) Define various typ...

a) Define various types of chips and factors responsible for their formation with diagram b) Describe cutting ratio, shear plane and shear angle. c) Sketch Merchant circle di

Evaluate indicated power, (a) Following consideration were recorder during ...

(a) Following consideration were recorder during a test on a single cylinder oil engine : Bore = 300 mm; speed =300 r.p.r.; stroke = 450 mm;  net break load = 1.5KN;

Define essentials of milling fixture, Define Essentials of Milling Fixture?...

Define Essentials of Milling Fixture? Strength of withstand heavy forces. Thrust should be directed towards a strong, solid structure. Cutter setting piece should b

Cutting tools, calculate carbide tool and you are required to turn 60mm dia...

calculate carbide tool and you are required to turn 60mm dia piece of C20

I.c.engine, compression ignition engine fore stork with neat daysgram

compression ignition engine fore stork with neat daysgram

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