Civil Engineering - Theory of Structures - Discussion


Shear strain energy theory for the failure of a material at elastic limit, is due to

[A]. Rankine
[B]. Guest or Trecas
[C]. St. Venant
[D]. Haig
[E]. Von Mises.

Answer: Option E


No answer description available for this question.

Jun said: (May 28, 2015)  
What is Von Mises?

Eeranna said: (Jul 27, 2016)  
It is name of a scientist Richard Edler von Mises.

Asaithambi said: (Sep 21, 2016)  
Rankine theory (or) maximum principal stress theory.

Prerak said: (Jan 23, 2017)  
Anyone knows the principle of Von Mises?

Keshav Raidas said: (Jun 9, 2017)  
Read Theory of failures : Distortion energy theorem.

Mks said: (Mar 5, 2019)  
The definition of the von Mises yield criterion states that the von Mises stress of a material under load should not be equal nor greater than the yield limit of the material under uniaxial stress. The von Mises stress is a criterion for yielding, widely used for metals and other ductile materials. It states that yielding will occur in a body if the components of stress acting on it are greater than the criterion.

Pawan said: (May 29, 2019)  
Principal stress -> Rankine.
Principal Strain-> St. Venant.
Shear stress ->Tresca/Guest.
Strain Energy->Heigh.
Shear strain Energy/Distortion -> Von Meses.

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