Can anyone help me with simulation of fatigue crack growth in ABAQUS using direct cyclic step?

Amin Saber @Amin_Saber

05 May 2016 1 7K Report

Abaqus, fatigue crack growth, finite element

Amin Saber

Actually i have problem with mesh size and input data in keyword...

what settings should i apply in direct cyclic step?

Badges
Science topic

More Amin Saber's questions See All

Hi all, What are major differents between REBO potential Faunction with AIREBO potential?

REBO Vs. AIREBO? Advantages Vs. Disadvantages? Which one is more applicable for simulating Hydrocarbons? Thanks in advance.

31 December 2017 4,213 0 View

Is Abaqus able to simulate nanotubes? How?

Can i use abaqus to simulate molecular dynamics? Does it need to write subroutine for simulation? Thanks in advance.

31 December 2017 5,447 0 View

How can i simulate fatigue crack propagation in Abaqus?

I want to simulate propagation of an edge crack in a rectangular steel plate using XFEM method in abaqus. I know i should use Direct Cyclic step but i have lot of problems with this. Thanks in...

04 May 2016 2,381 38 View

Which book covers basics for fractography information?

fractography fatigue

03 April 2016 6,135 4 View

How can i link abaqus with fe-safe?

abaqus 6-14 and fe-safe 6.5 windows 10

03 April 2016 2,199 0 View

fatal error

When I tried to energy minimization my system, I got fatal error as below. Fatal error: Atomtype opls_116 not found Although I've already added this line: ; include water #include "oplsaa.ff/spc.itp" to [molecultype] directive in my topology.

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

fatal error

16 June 2021 0 0 View

Arena simulation - how do i model the following model in ARENA (see description) (new to ARENA)?

Hello, I'm fairly new to ARENA and I have the following problem: I have two queues in which, in each queue, a different order type arrives (both having an arrival rate of exponential 10). Order...

02 March 2021 2,431 3 View

Why are the velocities so high in my Boussinesq approximation Fluent simulation?

Hello, I have a mechanism where air rises due to convective flows. In this simulation, nothing is driving the air except this. I understand that the Boussinesq approximation only works for small...

02 March 2021 4,910 3 View

How Relativistic effects is one reason for lanthanide contraction?

The Lanthanide contraction which is the decrease in ionic radii of the elements in the lanthanide series from atomic number 57, lanthanum, to 71, lutetium, is due to poor shielding of the 4f...

01 March 2021 2,272 4 View

How to define and get results (stresses) for certain points of a model in abaqus, using python? When the size of the model changes?

I want to do a parameter study of a aixsymmetric cylinder in Abaqus. I want to create several jobs where I get the stresses for 3 different points in my model. These points are defined. I wrote a...

01 March 2021 10,078 1 View

Why the results when using wall thickness and when using shell conduction are different in ansys fluent?

Actually, I am running cfd simulation for a heat exchanger which has two fluids one hot and other one is cold fluid. there is a solid domain between them, which I removed and instead I have used...

01 March 2021 9,537 2 View

Joint behaviour in Abaqus is not captured well?

I am working on roof joint and trying to simulate the behaviour in Abaqus. I am successful in running the model but the final graph does not follow the experimental curve in the negative direction...

01 March 2021 6,661 3 View