Alireza Ahmadi

4 Questions 5 Answers 0 Followers

Questions related from Alireza Ahmadi

Which software to use for crack propagation modeling in non-planar shell-element models?

I want to simulate the growth of a crack due to fatigue. My model consists of shell elements that are non-planar. I wanted to use the XFEM available in Abaqus, but in its documentation was written...

01 July 2020 6,061 1 View

What's the modal stress matrix and how is it calculated?

The idea behind the modal superposition transient stress analysis is to sum factored mode shapes (eigenvectors) from a modal analysis to calculate the structure's response under dynamic...

22 September 2018 8,565 3 View

How to run multiple Abaqus jobs through Python scripts 'one by one'?

I created an Abaqus model and prepared a Python script to automatically change some simulation parameters and run the jobs. To do so, I used a for loop like: for i in range(0,20): (Code's...

08 August 2018 9,135 8 View

What are differences between FEMFAT and MSC. Fatigue ?

Can someone please compare these two fatigue analysis software? I want to know which one is more favorable in industry and academia. Are there any advantages or modules in one of them that are not...

04 March 2018 1,886 4 View