The plastic modulus of a section is 5 × 10-4 m3. Its shape factor is 1.2 and the plastic moment capacity is 120 kNm, what is the value of the yield stress of the material?
1
100 N/mm2
2
200 N/mm2
3
240 N/mm2
4
288 N/mm2
The plastic modulus of a section is 5 × 10-4 m3. Its shape factor is 1.2 and the plastic moment capacity is 120 kNm, what is the value of the yield stress of the material?