Tamonash Jana

5 Questions 3 Answers 0 Followers

Questions related from Tamonash Jana

How to define an anisotropic material with asymmetric elastic compliance/stiffness matrix in ANSYS APDL?

I need to model an anisotropic material in which the Poisson's ratio ν_12 ≠ ν_21 and so on. Therefore, the elastic compliance matrix wouldn't be a symmetric one. In ANSYS APDL, for TB,ANEL...

10 August 2024 4,997 2 View

How to incorporate the negative slope (necking) part of an experimental tensile test data in ANSYS?

ANSYS multilinear material model does not support plastic strain vs stress data with a negative slope. Moreover, it assumes perfectly plastic (horizontal) behaviour from the end data point. How...

02 February 2024 9,928 0 View

How to model an orthotropic elasto-plastic material in ANSYS APDL?

I want to model an orthotropic elasto-plastic material in ANSYS APDL whose stress-strain data for the three orthogonal directions (as discrete data points) are available. How can I model the same?...

09 August 2023 7,457 0 View

Is there any way in ANSYS APDL to calculate the volume (or volume fraction) of the plastically yielded material?

I am carrying out a static analysis on ANSYS APDL. Is there any method or command so that I can calculate the volume of the yielded material. To be more specific I want to know how much fraction...

26 April 2022 2,567 2 View

Can I give a nonlinear force-displacement equation as an input for the COMBIN39 element in ANSYS?

I want to model an nonlinear spring element which follow an nonlinear force-displacement equation. Is there any way where I can give a nonlinear force-displacement equation as an input for the...

15 November 2016 3,198 2 View