GO Mechanical
0 votes



Consider an elastic straight beam of length $L= 10 \pi \: m$, with square cross-section of side $a=5 \: mm$, and Young’s modulus $E=200 \: GPa$. This straight beam was bent in such a way that the two ends meets, to form a circle of mean radius $R$. Assuming that Euler-Bernoulli beam theory is applicable to this bending problem, the maximum tensile bending stress in the bent beam is _____ $MPa$.

in Others by (21.2k points) 4 29 75
edited by

Please log in or register to answer this question.

Welcome to GO Mechanical, where you can ask questions and receive answers from other members of the community.

1,182 questions
67 answers
2,856 users