Mechanical Engineering - Strength of Materials - Discussion
Discussion Forum : Strength of Materials - Section 1 (Q.No. 1)
1.
Strain energy is the
Discussion:
83 comments Page 8 of 9.
Dayanand said:
1 decade ago
Strain energy is the energy which is stored in the body which we can get back after removal of external force. It is only possible only up to elastic limit. Above which rest of the stored energy released in the form of heat.
Susmita said:
1 decade ago
Strain energy is the area under the stress-strain curve.
Deepak obra aurangabad bihar said:
1 decade ago
Strain energy is with in elastic limit.
Ashok said:
1 decade ago
Strain energy is the energy which is elastically stored within a body.
Chandan said:
1 decade ago
Strain energy stored up to elastic limit is called proof resilience.
And area under stress-strain diagram after yield point is called strain hardening.
And area under stress-strain diagram after yield point is called strain hardening.
M.zee said:
1 decade ago
How strain energy is measured?
Mohit :-) said:
1 decade ago
Strain energy is energy stored in a body while an external force applied under elastic limit.
Himanshu said:
1 decade ago
Strain energy is area under stress-stain curve up to elastic limit.
Lalit said:
1 decade ago
It's by definition that stain energy stored in a body is within elastic limit. Yeah there will be some more strain energy after elastic limit. But as after elastic limit body can't regain back it's original position and so we do not consider that energy. Because after yielding point body is said to be failed.
Avinash said:
1 decade ago
" Within Elastic Limit Stress is directly proportional to stress" So, the energy stored in the body when strained.
Ex. Spring.
Ex. Spring.
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