All Categories (1-12 of 12)

  1. Problem in Abaqus SwiftComp GUI

    Closed | Responses: 2

    Hello dear all

    I am trying to use Abaqus SwiftComp GUI to measure the elastic properties of a composite element. After creating 2D SG: unit cell, 2D structure Genome, and clicking...


  2. how to implement two umat simultaneously ?

    Closed | Responses: 0

    Hi guys. I wanted to ask you how can I use two UMAT subroutines simultaneously ?? I've read the documentation but It seems a little bit hard to apply it into my code. Would you please help...


  3. VUMAT of a Generalized Standard Continuum Damage Model

    13 Apr 2018 | | Contributor(s):: Zhenyuan Gao, Liang Zhang, Wenbin Yu

    Based on a recently developed generalized standard continuum damage model (CDM), this VUMAT user subroutine provides a rigorous and robust framework for implementing various damage behavior into 2D or 3D solid elements in a finite element analysis (FEA). It is designed to be used with...

  4. How to interface digimat and Abaqus?

    Open | Responses: 1

    I am currently working on nanocomposite as my Master thesis and I am using Digimat for multiscale modelling and RVE generation, but I am unable to interface the Digimat-MF and abaqus . Can...


  5. Woven fabrics UMAT- a coupled material model

    02 Aug 2017 | | Contributor(s):: Masoud Haghi Kashani, Masoud Hejazi, Abbas Hosseini, Farrokh Sassani, Frank Ko, Abbas S. Milani

    One of the advantages of woven fabrics over unidirectional prepregs is their superior formability thanks to the large shear deformation capability. There exists, however, a limit on the shear deformation of woven fabrics, namely the wrinkling. Applying tension to delay wrinkling during forming...

  6. Puck Failure Criteria

    31 Jul 2017 | | Contributor(s):: karan kodagali

    Composite materials have been established as competitive materials during the last few decades due to their high strength to l ow weight ratio among other advantages and are widely used in many industries. A recent study has found that the industrial usage of composite failure...

  7. Forming simulation using PAM-FORM, AniForm, LS-DYNA, and ABAQUS

    18 Jul 2017 | | Contributor(s):: Tian Tang

  8. Question about ABAQUS-VABS GUI

    Closed | Responses: 1

    Thank you very much for your ABAQUS-VABS GUI , It's a great help for VABS pre-processor。

    But I had a problem recently, I create a following sandwich structure for...


  9. ABAQUS-SwiftComp GUI

    19 May 2016 | | Contributor(s):: Bo Peng, Orzuri Rique, Su Tian, Wenbin Yu

    This resource contains the download of the release package of ABAQUS-SwiftComp GUI.  Please be advised that what you download is the GUI only, you have to fill the form at http://analyswift.com/software-trial/ to request SwiftComp from AnalySwift LLC for performing the...

  10. 2015 Dassault Systemes "SIMULA" webinar series

    09 Dec 2015 |

    IACMI/Purdue cvfHUB webinar series (2): Dassault Systemes/Simula


    29 Jun 2015 | | Contributor(s):: Su Tian, Wenbin Yu

    A Python script used to convert the input file generated by ABAQUS for VABS, a detailed step-by-step instruction using ABAQUS CAE to generate a simple beam section (composite anisotropic pipe)  is also given. Python scripts for generating more complex sections such as real...

  12. Assessing VABS against ABAQUS Beam Section Generate

    27 May 2015 | | Contributor(s):: Su Tian, Wenbin Yu

    We did a case study for a composite beam using VABS and ABAQUS beam section generate capability and compared with detailed 3D FEA analysis. The conclusion is that VABS can reproduce the detailed 3D FEA analysis at an efficiency much faster than ABAQUS beam capability. The accuracy of ABAQUS beam...