Alireza Zangouie

6 Questions 4 Answers 0 Followers

Questions related from Alireza Zangouie

Why does the load fluctuate during the fatigue experiment conducted under load control conditions?

A fatigue experiment was carried out on a bolted connection using load control. Based on my experience, in force-controlled testing, the load is typically kept constant, while the displacement...

18 July 2023 5,820 0 View

How to do scripting of RUIZ fretting fatigue parameter in ABAQUS?

Hi, For a while, I am working on post-processing of ABAQUS results to evaluate RUIZ fretting fatigue parameter. CSHEAR1 and CSLIP1 are given in surface nodes, while S11 is given in element nodes....

10 August 2021 3,925 0 View

How to increase the load for each analysis in a loop?

Hello everyone I'm working on measuring frictional force and shear stress along with the interface of bolted double lap joints. I have a bolted double lap joint made of steel which is fixed from...

09 January 2021 2,937 0 View

How to script in ABAQUS to find the maximum normal stress and normal strain and their orientation?

Hi everyone, I am new to scripting in ABAQUS. I am trying to write a script to perform fatigue analysis by the means of critical plane approaches. To do so, I need to find the value of the...

11 January 2020 5,378 3 View

Implicit static Analysis VS Quasi-Static Implicit in static loading condition

I am modeling a bolted double lap joint in ABAQUS. The load condition is tensile load, but in Static Implicit cannot be converged. Can I use the quasi-static implicit analysis instead, while the...

01 January 1970 602 5 View

Critical Plane orientation in FE-SAFE

I have analyzed the fatigue life of a bolted joint in FE-SAFE, but it looks FE-SAFE is unable to show the most critical plane orientation in the place of crack initiation. Is anyone here has...

01 January 1970 8,733 2 View