Pengtao Cao

4 Questions 4 Answers 0 Followers

Questions related from Pengtao Cao

How does ABAQUS call the 'fil:no' variable using the subroutine GETVRM?

I am trying to get the dissipated energy densities of PENERD, CENERD, VENERD and DMENERD for each incremental step using the GETVRM subroutine. Part of my code is as follows: call...

14 June 2024 4,140 0 View

How to define viscoelasticity in ABAQUS?

I am trying to define the viscoelastic parameters of a rubber material using abaqus, but I don't quite understand how to proceed. I now have stress-strain curves at different temperatures, and...

14 June 2024 3,187 2 View

What does integration point volume mean in abaqus? How to call it in abaqus subroutine?

what does what does integration point volume mean in abaqus? How to call it in abaqus subroutine? Does integration point volume refer to 'Evol'?

11 June 2024 9,227 6 View

How to calculate the heat generation rate of rubber under non-sinusoidal deformation？?

I have seen two methods in papers to calculate heat generation in rubber under cyclic loading. One is a method where the strains are Fourier fitted and then superimposed; the other is calculated...

11 June 2024 3,595 0 View