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  1. 2015 cdmHUB Workshop

    0.0 out of 5 stars 

    05 Jan 2016 | Series

    Composites Design, Analysis and Manufacturing Workshop held at Purdue University on November 3-5, 2015.  Both lectures slides and lecture videos are presented.

  2. ABAQUS-SwiftComp GUI

    5.0 out of 5 stars 

    19 May 2016 | Downloads

    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...

  3. ABAQUS-VABS GUI

    5.0 out of 5 stars 

    29 Jun 2015 | Downloads

    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...

  4. Effective Lamina and Laminate Properties

    5.0 out of 5 stars 

    14 Feb 2014 | Tools

    Calculate effective lamina and laminate properties from phase properties and layup.

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

    0.0 out of 5 stars 

    27 May 2015 | Animations

  6. Halpin-Tsai Micromechanics Model

    0.0 out of 5 stars 

    14 Feb 2014 | Tools

    Calculate homogenized lamina properties from fiber and matrix properties

  7. Orthotropic Stress Concentration Factor

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    25 Sep 2014 | Tools

    Calculates the stress concentration factor for a circular hole in an infinite orthotropic plate

  8. Plane-Stress Compliance Transform

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    25 Sep 2014 | Tools

    Transforms 2D compliance terms by rotation about the 3-axis

  9. Puck Failure Criteria

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    27 May 2015 | Downloads

    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...

  10. Skill of Using Surface Element in ANSYS

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    14 Feb 2014 | Downloads

    Dear All, For those ANSYS users, please check the attached skill of using surface element, “Surface_Effect_Elements.pdf”, to apply the surface tangent traction. It works well for homogenization simulations, and also for some beams structure validations. This attached zip file also...

  11. TexGen4SC

    4.0 out of 5 stars 

    14 Feb 2014 | Tools

    Modeling of woven fabric composites generated by TexGen using SwiftComp

  12. TexGen4SC Tutorial #1: Homogenization Analysis of Textile Composites with Arbitrary Inter-ply Shifts

    0.0 out of 5 stars 

    14 Feb 2014 | Downloads

    This tutorial shows how to use TexGen4SC to perform homogenization analysis of textile composites with arbitrary inter-ply shifts. A companion video is available on YouTube. TexGen4SC can be launched directly from https://cdmhub.org/tools/texgen4sc. A python script for the...

  13. The Mission, Vision and Programs of the Composites Design and Manufacturing HUB

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    25 Sep 2014 | Teaching Materials

    The presentation outlines the mission, vision and programs of the Composites Design and Manufacturing HUB as of October 2014.

  14. VABS: Powering Simple Beam Elements with Detailed 3D FEA Fidelity

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    04 Jun 2014 | Downloads

    This presentation gives a brief introduction to VABS, a general-purpose cross-sectional analysis, which can power conventional, simple beam elements with detailed 3D FEA fidelity. 

  15. VUMAT of a Generalized Standard Continuum Damage Model

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    13 Apr 2018 | Downloads

    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...

  16. Woven fabrics UMAT- a coupled material model

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    02 Aug 2017 | Downloads

    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...