Define strain, Mechanical Engineering

Assignment Help:

Define strain:

Sol. : STRAIN(e) :When the body is subjected to some external force, there is some change in dimension of body. The ratio between change in the dimension of body and the original dimension is called as strain. Or, The strain (e) is deformation produced by stress. Strain is dimensionless.

 

 


Related Discussions:- Define strain

Lami''s theorems, alternative theorems for lamis theorem

alternative theorems for lamis theorem

Calculate the shear flow in wall - flange areas, Calculate the shear flow i...

Calculate the shear flow in each wall of the fuselage section below. The flange areas are 1 sq in and the web thicknesses are 0.05 in. The material has modulus E = 10 mpsi and G =

Projectile motion, For the angle of projection when the range is equal to d...

For the angle of projection when the range is equal to distance through which the particle would have fallen in order to acquire a velocity equal to the velocity of projection will

Develop a computer-based methodology, Consider the U-shaped curved beam sho...

Consider the U-shaped curved beam shown below (with rectangular cross-section and thickness h ), which is loaded by force P as indicated. A free-body diagram reveals that a mome

Find out moment of inertia, Find out Moment of Inertia: Find out Momen...

Find out Moment of Inertia: Find out Moment of Inertia of an I shaped area around its centroidal axis as illustrated in Figure.  Solution  (i)        The area of

Low resistance or very high current in primary coil circuit, If Low Resista...

If Low Resistance or Very High Current in Primary Coil Circuit Causes of Problem Remedy Primary ignition coil short circuited

Gas flow rates, Gas Flow Rates Shielding gas flow requirements are ba...

Gas Flow Rates Shielding gas flow requirements are based on cup & nozzle size, weld pool size & air movement . Generally, the flow rate increases in proportion to the cross s

Parts of aircraft - air transportation, Parts of Aircraft  The main p...

Parts of Aircraft  The main parts of an aircraft are (Figure): (a) Engine, which propels the aircraft; the aircraft may have jet engines or propeller driving engines. (b

Classification of steam engine , CLASSIFIC A TIO N: (1 )  In acco...

CLASSIFIC A TIO N: (1 )  In accordance to Cylinder Axis: Engine can be vertical or horizontal. (2 )  In accordance to action of steam: Can be single acting or doub

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