Principle of superposition, Mechanical Engineering

Assignment Help:

Principle of superposition:

Explain the principle of superposition.

Sol.: A machine member is subjected to number of forces acting on its outer edges and also at some  intermediate sections along the length of it. The forces are then split up and effects of them are considered on individual sections. The resulting deformation is given by algebraic sum of deformation of individual sections. This is principle of superposition which can be stated as

"The resultant elongation because of several loads acting on body is algebraic sum of elongations caused by individual loads"

Or

"The total elongation in any of the stepped bar because of a load is the algebraic sum of elongations in individual parts of bar".

Mathematically

1537_Principle of superposition.png


Related Discussions:- Principle of superposition

Information dissemination, Information Dissemination The purpose of re...

Information Dissemination The purpose of record keeping is best served if information is timely disseminated. The employees are required to be informed on all health issues co

Explain casting processes, Casting processes Casting processes. Here, t...

Casting processes Casting processes. Here, the metal in the molten state is poured into a mould and allowed to solidify into a shape. The mould may be expendable or permanent.

Mechanical material requisition, The Mechanical Engineer/Specialist shall p...

The Mechanical Engineer/Specialist shall prepare Material Requisitions for all required mechanical material and equipment. The format for all requisitions shall be in accordance w

Equilibrium of body - force acted at any angle, Equilibrium of body - force...

Equilibrium of body - force acted at any angle: Magnitude of force ' p ' which is required to move the body down the plane. When ' p ' is acted with an angle of φ.

Explain the function of the foundation, Explain the function of the foundat...

Explain the function of the foundation The function of the foundation is to ensure that the loads on the super structure are transmitted to the soil below the foundation withou

Factored axial load, You have been selected to assist the structural engine...

You have been selected to assist the structural engineer for a bridge replacement project.  Your task is to design the size of the footing for an interior bridge pier, based on the

Motorcycle starts but stops suddenly motorcycle problems, If Motorcycle Sta...

If Motorcycle Starts but Stops Suddenly Causes of Problem Remedy The spark plug gets short-circuited by heating

Explain the working of hydrostatic sensor paver machine, Normal 0 ...

Normal 0 false false false EN-IN X-NONE X-NONE MicrosoftInternetExplorer4

Steps of servicing -washing and drying a motorcycle, Steps of servicing   ...

Steps of servicing   Bring the motorcycle in the washing bay. Clean the motorcycle with recommended soap solution and soft sponge. Wash the motorcycle with a jet o

What is suspension system? , (a) What is suspension system? Write down its ...

(a) What is suspension system? Write down its functions. (b) What are the types of suspension system? Write the names of suspension system used in front and rear of two wheelers

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