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ABAQUS - the influence of changing kinematic and cycling hardening parameters
Hello, I have recently done a simple hourglass model to check the influence of hardening parameters in Abaqus. The reason was the effects of the parameters' change in bigger models were a bit...
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User defined contact output (at contact pairs)
Hi all,I am using FRIC subroutine to calculate some parameters from CPRESS and NT11 (temperature) values at the contact interfaces. I want to visualize these calculated parameters in an ODB. Normally,...
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2 POSTDOC posts on Computational Solid Mechanics (Delamination modeling) and...
job2 postdoctoral positionsABAQUSDelamination Modelingflexible electronicsThe Division of Physical Sciences and Engineering at King Abdullah University of Science andTechnology (KAUST), Saudi Arabia,...
View ArticleFEA Position at BD Working on the Next Generation of Medical Devices
BD is one of the largest global medical technology companies in the world and is advancing the world of health by improving medical discovery, diagnostics, and the delivery of care. The BD Corporate...
View Articlesubroutine interface to visit nodal displacements in Abaqus
researchABAQUSabaqus subroutineI wonder if there is any subroutine interface to have access to nodal ( not integral point ) displacement in abaqus DURING the analysis phase. Suppose I have a field...
View ArticleWhat fatigue damage model do you suggest to use in numerical simulations?
I want to simulate fatigue damage of foams (like PVCs). What fatigue damage model do you suggest? What model is regularly used in Industry? is there anyone who simulate fatigue damage in Abaqus?Any...
View ArticleWhat fatigue damage model do you suggest to use in numerical simulations?
ABAQUSfatigue analysisdamagenumerical modelingfoampvcI want to simulate fatigue damage of foams (like PVCs). What fatigue damage model do you suggest? What model is regularly used in Industry? is there...
View ArticleResearch Position Computational Fracture Mechanics
jobABAQUSFEMfracture mechanicsphdpostdoctoral positionA research position is available at the Erich Schmid Institute of Materials Science of the Austrian Academy of Sciences in order to conduct a...
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1 PhD Position in Computational Mechanics with focus on Composites for...
educationaerospaceCompositesABAQUSFEMphddegree 96 Normal 0 false false false EN-US JA X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0;...
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Cohesive element modelling problem in ABAQUS
researchCohesive AbaqusCohesive elementsABAQUSabaqus fracture toughness modellingDear All,I am modelling a 3 point bend specimen with Cohesive elements tied to the upper and lower halves of the...
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Question about implicit creep subroutine in Abaqus
researchABAQUSABAQUS UMATcreepImplicitJacobianConstitutive lawThe implicit implementation of creep in abaqus requires dh/d(\delta \epsilon_c ) as Jacobian in Newton-Raphson's iteration. The derivative...
View Articlehow to access the main page of abaqus-docs.mit.edu
educationABAQUSMITI found a great tutorial for abaqus/cae at https://abaqus-docs.mit.edu/2017/English/SIMACAEGSARefMap/simagsa-m-Caeb... but I cannot find the main page, which I need to navigate it; I...
View ArticleAbaqus startup start-up initialization file Python script
educationABAQUSAbaqus caeI need to find a startup file that Abaqus/CAE reads on startup to add a line of Python to modify the behavior the way I like it. I find myself adding this line manually every...
View ArticleAbaqus startup start-up initialization file Python script
I need to find a startup file that Abaqus/CAE reads on startup to add a line of Python to modify the behavior the way I like it. I find myself adding this line manually every time I start Abaqus/CAE...
View Articlehow to access the main page of abaqus-docs.mit.edu
I found a great tutorial for abaqus/cae at https://abaqus-docs.mit.edu/2017/English/SIMACAEGSARefMap/simagsa-m-Caeb... but I cannot find the main page, which I need to navigate it; I am forced to...
View ArticleHow to automate surface creation in Abaqus ?
I would like to create a surface (on top side of a cube) in AbaqusI am aware of doing it manually by using the following in GUI : 1) Tools->Surface-> Create2) Select regions for surface by the...
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High strain rate liver tissue compression
researchbiomechanicsbiological tissues# Finite Element modelingABAQUSbioengineeringCheck out our latest publication on porcine liver biomechanics under high strain rate conditions - "Mechanical...
View ArticleAckward behavior in Abaqus
Hello colleagues! I am facing a very strange phenomenon in Abaqus 2019. Setting up a transient consolidation analysis, and despite converging and showing job as complete, no output is written to the...
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Abaqus nodes are missing degree of freedoms. ErrNodeMissingDofConstrDef
Problem Description/Question: I model a cantilever beam with 2D plane stress elements. The left end of the beam is clampled (encastre).In Step 1, I use a coupling constraint U2=coupled to apply a...
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How do I count Keyword Blocks in the Abaqus input file?
The Abaqus documentation, available here:https://abaqus-docs.mit.edu/2017/English/SIMACAEMODRefMap/simamod-c-inpu...states the following:Certain keywords must be used in conjunction with other...
View ArticleHow to import edited node coordinates (mesh) to Abaqus?
Dear Community, I have a model in which I would like to alter the geometry to account for local buckling/imperfection. Since, the CAE is not that flexible in modifying the geometry, I do it...
View ArticleSenior Modeling Scientist @ Novelis Global Research and Technology Center
jobfinite element methodsconstitutive modelssheet metal formingmetal packagingConsumer Electronicsautomotivedata-drivenmachine learningls-dynaABAQUSansysFortranCC++VBPythonrhypermeshANSAuser...
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Abaqus Explicit: difference in TEMP, STRESS and PEEQ computation between...
Hi, I have the two following INP files for Abaqus where the only difference is that in one case I'm using a CAX4R element on the other case, I'm using a CAX4RT element. Solver has been changed from one...
View ArticlePhD/postdoc vacancy (4 years) on development of topology optimization...
jobTopology optimizationfunctionally graded materialscomputational mechanicsfinite elementsFEAABAQUSmechanical engineeringsimulationOptimizationWire Arc Additive Manufacturing or WAAM techniques are...
View ArticleInput file for the CPFE VUMAT in Nonlinear finite elements for continua and...
Crystal plasticitynonlinear finite element analysisABAQUSTed BelytschkobookI am learning crystal plasticity and its implementation as VUMAT subroutine from the book Nonlinear finite elements for...
View ArticleCP model
ABAQUSI am new to crystal plasticity simulations and have been studying the concepts from "Introduction to Crystal Plasticity" in Mechanics of Microstructured Materials book.
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VUMAT viscoelasticity (Maxwell model)
researchviscoelasticityVUMATABAQUSDear all,I would like to ask you for advice. I am about to simulate a pull-through test (see attached picture) of a cladding panel made of a material with highly...
View ArticlePostdoctoral opening at Merck on Biomedical Device Development -...
jobDesign and developmentmedical devicesModeling and SimulationsABAQUSFEACFDTissue modelingin vitro and ex vivo testingmechanical characterizationsdrug deliveryInjectable devicesImplantable...
View ArticleABAQUS - Viscous Pressure - Beam elements
Hi!I am trying to apply a viscous pressure (VP) load to beam elements (B31) but I obtained thie error message: "INVALID LOAD TYPE ON ELEMENT * INSTANCE *. LOAD TYPE VP IS NOT VALID FOR ELEMENT TYPE...
View ArticlePhD (4 years) on finite element modelling of textile materials and processes
jobfinite element modellingFEAFEMfinite elementscomputational mechanicstextilestextile manufacturingABAQUSWe are looking for a PhD student for a research project on textile modelling. In this project,...
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