Vibration absorber in Abaqus?

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How can I extract accelerations, displacement and stress at some nodes/elements using abaqus python/matlab script?

Dear Researchers I am trying to write a code in Python to extract accelerations, displacements and stresses after a dynamic analysis using Abaqus. However, I am facing some problems such as I...

03 April 2018 565 4 View

Simulate pedestrian walking in Matlab/ Python?

Dear All! I want to simulate pedestrian walking in a beam in Matlab or Python in order that I can couple with fem so I can get the dynamic response under these loads. Someone can me get some...

08 September 2016 2,763 1 View

UAMP Fortran subroutine and parametric study python - Abaqus?

Dear Researchers I have two questions, the first one is about the UAM Fortran Subroutine I am trying to model a moving load along a beam in Abaqus. I have the amplitude, its a constant velocity,...

07 August 2016 5,792 1 View

Modal Analysis in Abaqus

Dear all I am new in Abaqus, I want to do a modal analysis in order to obtain the local modal parameters in a point of the model (mass, stiffness) associated to a mode. But, I cant obtain that...

06 July 2016 335 3 View

Hi! How can I put a Concentrated sinusoidal load (pt=700sin(2piflt)) in abaqus?

Hi! How can I put a Concentrated sinusoidal load (pt=700*sin(2*pi*fl*t)) in abaqus? Many thanks

02 March 2016 1,171 4 View

How to get moment output in Abaqus Standart?

I have input a moment load in module load Abaqus, i put my moment load on the node surface (using reference point). I have define moment in history output and make a set for moment too. But the...

08 August 2024 4,830 4 View

How to fix errors in my heat transfer steel structure with reinforced concrete slab model Abaqus?

I have modelled a steel structure using beam elements in Abaqus and attached to this structure reinforced concrete slab. The analysis that I am making is heat transfer of the structure. The...

07 August 2024 1,027 0 View

Please explain how the plastic input value should be considered from the true stress-strain curve for the bilinear elastoplastic material model ?

I am working on Abaqus/Explicit(Quasistatic ) for the deformation of the auxetic structure model. Please explain how the plastic input value should be considered from the true stress-strain curve...

05 August 2024 452 3 View

Simulation of metal drawing by Abaqus with UMAT?

Hello, colleagues. Recently, I have been working on a metal processing simulation with my UMAT in Abaqus. I have outlined the corresponding simulation, but I keep encountering issues that cause...

30 July 2024 7,062 1 View

Why running a restart analysis in Abaqus in Ubuntu OS gives an error as attached when running the same job in Windows doesn't give any error and runs?

I am trying to run a restart analysis, which imports deformed configurations of parts from a generated ODB file. It runs fine in Windows OS but when I try to run it in Linux OS, it is giving some...

29 July 2024 9,572 3 View

How Can I Apply Hashin Damage Properties to Solid Elements in Abaqus Without Using VUMAT?

Sure, here is the translation: I have a 3D orthogonal woven composite structure where warp, weft, and binder yarns are oriented in three directions. After modeling these yarns and the matrix in...

28 July 2024 8,169 0 View

Abaqus cylinder buckling riks analysis?

hi, I am doing a risk analysis of a cylindrical fuselage with windows. I have applied contact interactions between the different parts, and I have applied a unit value load to a reference point,...

20 July 2024 647 2 View

Abaqus 2023 - How to know how many elements have been deleted during a simulation ?

Hi all, I am using the element deletion process based on a Tsai-Wu criterion through a UMAT with a specific State Value controlling the process (DepVar -> Variable number controlling element...

17 July 2024 1,501 1 View

How to cacualte the creep life of polycrystal with CPFEM?

I saw a paper(PHAN V-T, ZHANG X, LI Y, et al. Microscale modeling of creep deformation and rupture in Nickel-based superalloy IN 617 at high temperature [J]. Mechanics of Materials, 2017, 114:...

16 July 2024 8,436 0 View

How can we simulate(with FEM) the shape of Mobius strip using Abaqus Learning edition?

Aim is to simulate the shape of Mobius strip (an elastic ribbon) in simple way ( using Abaqus Learning edition). In literature, Mobius strip is modeled as Kirchhoff Rod / Cosserat plate. But, such...

15 July 2024 4,387 1 View