Physics · Theories of Failure
If the principal stresses at a point in an elastic material are 2f (tensile), 1.5f (tensile), and f (compressive), what is the value of f at failure using the maximum principal stress theory? (Take the elastic limit in simple tension as 210 N/mm2 and μ = 0.3)
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1105 N/mm2✓
- 2170 N/mm2
- 3420 N/mm2
- 4210 N/mm2
Correct answer
105 N/mm2
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