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1. |
A structural element is subjected to a two-dimensional stress system, wherein σ1 = 225 N/mm2 (tensile) with σ2 being compressive. The yield stress in both simple tension (σy)t and simple compression (σy)c is 250 N/mm2 and μ = 0.25. What is the value of σ2, according to Maximum Strain Theory? |
A. | 200 N/mm2 |
B. | 150 N/mm2 |
C. | 125 N/mm2 |
D. | 100 N/mm2 |
Answer» E. | |