Steps involved for method of section, Mechanical Engineering

Assignment Help:

Steps Involved for Method of Section:

The different steps involved are stated below:

(1) First find out support reaction by using equilibrium conditions.

(2) The truss is split into 2 parts by passing an imaginary section.

(3) The imaginary section has to be such so doesn't cut more than 3 members in which the forces are to be determined.

(4) Make direction of forces in the member which is cut by the section line.

(5) The condition for equilibrium is applied for one part of truss and the unknown force in the member can be determined.

(6) While considering the equilibrium, nature of force in any member can be chosen arbitrarily to be tensile or compressive.

If magnitude of the particular force comes out positive, the assumption in respect of the direction of it is correct. But, if the magnitude of the forces comes out negative, actual direction of force is positive to that what has been assumed.

The method of section is convenient when the forces in a few members of the frame are required to be worked out.


Related Discussions:- Steps involved for method of section

Gating system design, Explain the several types of pattern allowances with ...

Explain the several types of pattern allowances with neat sketch. Show the six important - aspects of gating system design. Illustrate briefly their functions.

GOVERNORS, Explain Wilson HArtnell Governor

Explain Wilson HArtnell Governor

Derive heat transfer and work transfer expression, Derive heat transfer and...

Derive heat transfer and work transfer expression in an non-flow or closed isothermal and polytropic procedure?

Show the coating application, Q. Show the Coating Application? Immediat...

Q. Show the Coating Application? Immediately following surface preparation, the cleaned pipe shall be uniformly preheated by a non-contaminating method to the application tempe

Answer of the question, Classification of dynamometers, with thein neat sk...

Classification of dynamometers, with thein neat sketch with working ?

Beam reactions, i would like to know how much it would cost to for my assig...

i would like to know how much it would cost to for my assignment without the actual graphs but the dimentions and without the assignment being converted into a word document as lon

Pultrusion, Pultrusion Structure sections of long length are generated...

Pultrusion Structure sections of long length are generated by putting the fibres via resin bath and heated dies of exact shapes. Unidirectional fibres along with high volume f

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