Breakage Energy of Weld
Breakage Energy of Weld
(OP)
Dear Members,
I have the uniaxial stress strain curve of a weld material and need to find the dissipated/breakage energies by pure shear and pure tension of this material. Any pointers?
Thanks
jaw woei
I have the uniaxial stress strain curve of a weld material and need to find the dissipated/breakage energies by pure shear and pure tension of this material. Any pointers?
Thanks
jaw woei





RE: Breakage Energy of Weld
w = ∫ σ dε
For the pure tension case, you need to take your stress-strain data and integrate. For the pure shear case, you need to perform a new test to obtain the stress-strain curve for shear, then integrate it.
RE: Breakage Energy of Weld
thanks
sgdon
RE: Breakage Energy of Weld