Question
Download Solution PDFMaximum shear stress theory was postulated by
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFExplanation:
Maximum Shear Stress Theory:
- Applied satisfactorily to ductile materials.
- This theory states that the failure can be assumed to occur when the maximum shear stress in the complex stress system is equal to the value of maximum shear stress in simple tension.
- The relation between the theories of failure, their suitable materials, and graphical representation is given below.
|
Theory |
Suitable Material |
Graphical Representation |
|
Maximum Normal Stress Theory Or Maximum Principal Stress Theory Or Rankine’s Theory |
Brittle material |
|
|
Maximum Normal Strain Theory Or Maximum Principal Strain Theory Or St.Venant’s Theory |
Ductile and brittle material but results are not accurate in both |
|
|
Maximum Shear Stress Theory Or Guest & Tresca’s Theory |
Ductile material |
|
|
Maximum Strain Energy Theory Or Haigh and Beltrami Theory |
Ductile material |
|
|
Maximum Shear Strain Energy Theory Or Distortion Energy Theory Or Von Mises Henky Theory |
Ductile material |
|
Last updated on Jul 1, 2025
-> SSC JE ME Notification 2025 has been released on June 30.
-> The SSC JE Mechanical engineering application form are activated from June 30 to July 21.
-> SSC JE 2025 CBT 1 exam for Mechanical Engineering will be conducted from October 2 to 31.
-> SSC JE exam to recruit Junior Engineers in different disciplines under various departments of the Central Government.
-> The selection process of the candidates for the SSC Junior Engineer post consists of Paper I, Paper II, Document Verification, and Medical Examination.
-> Candidates who will get selected will get a salary range between Rs. 35,400/- to Rs. 1,12,400/-.
-> Candidates must refer to the SSC JE Previous Year Papers and SSC JE Civil Mock Test, SSC JE Electrical Mock Test, and SSC JE Mechanical Mock Test to understand the type of questions coming in the examination.