Abaqus Error: Abaqus/CAE Kernel exited with an error code 3221225785 (0XC0000139). Press any key to continue . . .

Hi, I’m trying to download Abaqus Learnr but I keep getting the error “Unexpected HTTP code 500.” I’ve already tried clearing cache/cookies, different browsers, and checking my internet, using different systems again and again but the issue still happens. Can you please help or share an alternative download link?

I am writing to seek clarification regarding the stiffness matrix output when using the *MATRIX GENERATE, STIFFNESS and *MATRIX OUTPUT, STIFFNESS, FORMAT=COORDINATE options. When using S4R element model, the matrix size is equal to: number of nodes×6, and the numbering of the matrix entries corresponds directly to the node numbering. For example, for node 1, the matrix represents its six degrees of freedom as DOFs 1–6. However, when switching to a C3D10H element hyperelastic model, I notice that

I am trying to download the Abaqus Student Edition from the SIMULIA Learning Community. However, whenever I click the “Download” button, I immediately get the following error: Unexpected HTTP code 500 Here are the details: - Browser: (Chrome 127.0.0, also tested Edge – same issue) - Internet connection is stable I would like to know if this is a server-side issue or if there are any additional steps I should take to resolve this. Could you please check if the download server is currently

Hi, I am willing to do some large deformation analysis. I want to build the initial stress condition in Abaqus standard and then want to transfer to the CEL. Is it possible to do so? As there is an Eulerian body in CEL and the number of elements is different.

i, I’m working on a research project where I’m modelling granular pavement materials in Abaqus/Standard. I’m new to user subroutines and I’m trying to run a UMAT (taken from literature) on our HPC cluster with PBS scheduler. I have my input file and UMAT source ready, but I’m not sure about the correct steps or commands to compile and run the job in this environment. Could someone please guide me on how to properly run a UMAT on HPC? Also, if possible, could someone take a quick look at my UMAT

I want to model a cross-sectioned column (cross-shaped) using surfaces (shell elements) with 3DEXPERIENCE, but I encountered a self-intersection error. Please advise on a solution. Ultimately, I want to create an FE model where the cross-shaped intersection point shares nodes with all flanges. I want to resolve the error occurring during the following steps: 1. From Generative Shape Design, sketch a cross shape with two straight lines intersecting at 90 degrees using wireframe. 2. Extrude the

I am trying to simulate a stripline to microstrip transition in CST Studio Suite and am getting an error I've never seen before. Port mode calculation works and gives results, but when the simulation progresses to the full calculation I get the error: A fatal error occurred during matrix calculation. Error details: No read access to shape bounding box - invalid data I've never seen this error before. Does anyone know what is causing it?

Hi Simulia Community, Abaqus VISCOELASTICITY Material Modeling CREEP POLYMERS I am performing some Thermo-mechanical Fatigue simulations in which I have a dwell time of an hour, both at the lower and upper limits of the temperature. I have the creep data for my material (PPSGF40) with respect to time. Using this data, I modelled both viscoelasticity and creep (Time Hardening Law) for my material. When I used the viscoelastic material, the creep strains in the specimen were very low as

If I gonna make spatially varying permeability value into abaqus using subroutine, what kind of subroutine I can use?. I have a .txt file containing x, y, z, and the value of permeabilty. How can I call this file into my fortran programming code? Do anyone have an example to define such this subroutine?.Thank you

Hello, I am working on coupling my fluid solver with Abaqus/Explicit for supersonic flows. I intend to capture both pressure and viscous affects on the surface. Reading through documentation I understand that VDLOAD is most likely what I am looking for but I am uncertain as to how the shear forces should be applied. Abaqus/Standard has UTRACLOAD for traction loads but I do not see a comparable Abaqus/Explicit method. Is it appropriate to supply shear loads with Abaqus/Explicit? What method

Dear Team, Could you please provide the contact information for the technical expert responsible for EMC simulations at the Bangalore location in India? I am experiencing a configuration issue with CST Studio Suite software related to EMC simulations. We have a few queries related to this topic. Thank you.

Hi all, I need to use the global nodal coordinates of my mesh for preprocessing, but I am confused about what is actually written in the .inp file. For dependent mesh, the *Node data appear directly under *Part. For independent mesh, the *Node data appear under *Instance after two lines of transformation information. My question is: In these two cases, are the *Node coordinates written in the inp file already global, or are they still local coordinates of the part that always need to be

Good morning, I have just started using Abaqus Simulia a few days ago and I would like some clarification/suggestions regarding the creation of the mesh. I need to analyze a set of structures connected to each other but with different mechanical properties, so I imported all the solids as separate parts. What is the best way to mesh all the elements and ensure that the meshes of adjacent structures share common nodes? Is there a specific command or procedure to follow? Thank you.

What does it mean when importing a .inp as a model results in the error message NoKeywordsDefinedError: This occurred while scanning input file for fixed format and parameterized data. No part appears and no other output is produced. Also the input file cannot be run: PS C:\Users\pkonl\Downloads> abaqus job=part1-frequency1 Abaqus Error: There are no keywords defined in the input file. Abaqus/Analysis exited with error(s). PS C:\Users\pkonl\Downloads> Now, I can clearly see that the input file

I am currently simulating a model in which, after several analysis steps, I have obtained a final stage configuration. I would now like to transfer the results from this final stage to a subsequent analysis. The challenge is that the geometry at the final stage differs from the initial geometry. For example, in my model, I start with a horizontal rectangular plate, then remove certain portions to create the final stage. If I want to set up the next analysis, I would need to create a geometry

I would like to write subroutines to code higher order elements, say NURBS based spline element. Is it possible with Abaqus?

FMKFluid Dynamics Engineer Hi everyone, I have Conjugate Heat Transfer case where the geometry in one of the X,Y,Z planes is so long it can be called "unending". So I am trying to set up a case where my focus has to be 2Dimensional (Lets say in XY Plane). Is it possible and how do i resolve the Meshing and boundaries(so there is gradient only in XY direction) in FMK? Can someone suggest any example case or comment on how to set it up? Thank you

Abstract – This paper presents the design of an Equilateral Triangular Microstrip Patch Antenna (ETMPA) operating at 28 GHz for 5G communication applications. The antenna employs an inset-fed technique, and its performance is evaluated using both CST Studio Suite and HFSS simulation tools. A Taconic TLX-9 substrate with a thickness of 0.1638 mm is used, while the patch conductor is implemented with pure copper and gold to investigate the effect of conductor material on radiation performance.

I am using CST Studio Suite for EM-Thermal coupled model. Can I export mesh information and temperature at given mesh node points?

This is my first time using Abacus. I'm working on the soil example, but I can't do a single one. I'm following the guide, but I can't figure it out. Are there any videos or resources I can refer to? Also, I looked at the guide PDF, but the geometry and materials values in the guide PDF are different from those in the inp file. What should I follow in this case? I am currently doing plane strain consolidation. soil example

I am installing DSLS 2025x and I get an error saying that the clock has been moved in the future. What is the reason for this?

I am a PhD student at IIT Roorkee, India, working on the high-strain-rate behaviour of materials. I request you to kindly provide the VUMAT Fortran source code implementation of the Holmquist–Johnson–Cook (HJC) material model, which is already available in ABAQUS software as ABQ_HJC_CONCRETE. Access to the source code will significantly help me understand the implementation details for my research work.

Simpack version:2024x.6 (Windows 10 64-bit) Problem Description Model A : no loading error/ Both Time Integral (online) and Time Integral (offline) run without errors. Model B : When the file is opened, Simpack shows:[ERROR: Could not load shared library...searching for 'uforce247wrap_setup'] Time Integral (offline) runs normally. Time Integral (online) stops immediately with [FATAL: Setup (task 1) of Force Element $F_AeroDynV330_T2: Evaluation failed with error code 29902. FATAL: MBS element

I am trying to run an restart analysis on an Explicit model where I wrote out the restart files using the overlay option: *Restart, write, overlay When I run the restart analysis, I get the following error (a whole of times), which looks like it's because Abaqus is unable to read some element definitions ***ERROR: SYSTEM ERROR IN SMAPRE_CONTTABLESREALBEAMCROSSSECT - ELEMENT NOT FOUND Unfortunately, I am unable to share my input decks in public, but is there anything here that gives a clue as

I am experiencing an issue when running Abaqus/Explicit with large models. Specifically, when I use MPI for simulations with more than 6 million elements, the job becomes stuck in the Abaqus/Explicit packager stage. The process shows no progress or error messages, and it does not proceed to the analysis stage. I have been struggling with this problem for over a week and have not been able to find a solution. Smaller models run without issues, and the problem appears only with larger ones.

Hello everyone, I managed to import a 2D CAD model into CST Studio Suite and my goal is to run a simulation in order to determine how many layers of conductive material (Stabolec) are required to ensure effective electromagnetic shielding inside a Faraday cage. I tried setting up the simulation, but I probably missed a step since I couldn’t obtain meaningful results. I am particularly interested in: which simulation settings should be used for this type of EMC/shielding application, how to

Hello, I just purchased the 3DEXPERIENCE Engineer for Students version. I have installed the 3DEXPERIENCE launcher. Under the “My App” section, the “Connector for Abaqus CAE” does not provide an installation, May I ask Where should I install the software? Thanks!!!

Could anyone explain how to create and model a wheel flat defect in SIMPACK for railway vehicle simulation?

Hello, After some days intensively searching the ABAQUS doc, we found that, ABAQUS doc states that: Mention 1 ' Abaqus/Standard provides an interaction integral method to compute the stress intensity factors directly for a crack under mixed-mode loading. This capability is available for linear isotropic and anisotropic materials. ' Reference: Abaqus > Analysis > Analysis Techniques > Special-Purpose Techniques > Fracture Mechanics > Contour Integral Evaluation Mention 2: ' The

Hello, When I use contour integral technique in ABAQUS to determine the 'Stress intensity factor' and 'Energy Release Rate' , I get good convergence in my results (what ABAQUS doc calls 'Domain independency') - that is, no fluctuation in the results from one contour to the other. But, when I use the contour integral technique for composites, my SIF and ERR results keep fluctuating with contours (contour dependency). The question is simple. Can the contour integral technique in ABAQUS be

I just started using the Material Calibration App and would like to use it to characterize a transversely isotropic material model. For an initial test, I only loaded the data for the first fiber direction. My question is: Is it possible to define the strain range within which the Young’s modulus is determined? According to the relevant DIN standard, the Young’s modulus of fiber-reinforced composites is evaluated in the strain range from 0.05% to 0.25%. Do I need to implement this by importing

Hello everyoneAbaqusAbaqus CAE I am currently working on a numerical model in Abaqus to simulate push-out tests for a new steel–timber–concrete composite joint. When running my analysis, I receive the following warning: “There are 2 facets that are found to be facing in the wrong direction with respect to the main surface for the contact pair(CLT–concrete interface). Please check the orientation of the surfaces relative to each other.” This occurs specifically at the contact between the CLT

Given a straight geometry, what is the best procedure to curve it in Abaqus? Should I do this through a sketch? Thanks.

I’m running an implicit dynamic analysis where I enable the Restart option. How are the saving frequencies of the field output, history output, and restart affected? For example, if I set the output frequency to every 100 increments and the restart frequency to every 50 increments, and my simulation reaches 175 increments, then I will have the field output saved up to 100 increments, while the restart is saved up to 150. If I want to restart the analysis, can I start from 150 or do I need to

Dear Altruist, Could you please guide me, how can I get the averaged value of power flow ( W/m2) on a plane normal to the z axis in CST studio 2023. I need to find out the the averaged value of power flow for different z-positions ( 0mm, 10 mm, 30 mm and so on). Any step by step guideline or tutorial would be highly appreciated. Sincerely, Golap