ASTM A53 Gr.B Stress-Strain Curve
ASTM A53 Gr.B Stress-Strain Curve
(OP)
Does anyone have a typical stress-strain curve for ASTM A53 Gr.B carbon steel pipe? If not, something similar?
I would like it for a non-linear FEA model.
I would like it for a non-linear FEA model.





RE: ASTM A53 Gr.B Stress-Strain Curve
Why not try the ASTM materials' specification handbook for a start or look up/get in touch with some manufacturers of the material on the net. Those might help
Goodluck.
whiteram.
RE: ASTM A53 Gr.B Stress-Strain Curve
jt
RE: ASTM A53 Gr.B Stress-Strain Curve
Wouldn't this be very conservative as the material will keep straining until the stress gets back below the yield stress?
RE: ASTM A53 Gr.B Stress-Strain Curve
If not, you might want to consider strain hardening effects.
What type of piping configuration are you evaluating which would require a nonlinear analysis?
jt
RE: ASTM A53 Gr.B Stress-Strain Curve
jt