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  1. Multiscale analysis of multilayer printed circuit board using Mechanics of Structure Genome

    23 Jan 2019

    The structure of Printed Circuit board (PCB) is very complicated because it consists of woven composites and custom defined conducting layers. To improve the reliability of PCB, it is critical to predict the constitutive relations accurately. This study by implementing Mechanics of Structure...

  2. ANSYS Workbench SwiftComp GUI

    03 Jan 2019

    This resource contains the download of the release package of ANSYS Workbench 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...

  3. Puck Failure Criteria

    31 Jul 2017

    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...

  4. Injection Overmolding Manufacturing Process Simulation

    29 Jun 2017 | Online Presentations

    Injection over-molding or hybrid molding is a high-rate composites manufacturing process for fabrication of structural components with complex geometries.  The structural backbone is provided by a continuous-fiber woven prepreg while the geometric complexity is realized via injection...

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

    06 Jan 2017 | 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. 

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

    03 Jan 2017 | 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...

  7. Free Edge Stress Analysis of Laminated Structures with Arbitrary Cross Sections Using Mechanics of Structure Genome

    12 Dec 2016 | Publications

    This is the master thesis from Lingxuan Zhou advised by Prof. Yu. In this thesis, free-edge stress analysis of composite laminated structures with arbitrary cross sections is dealt with using mechanics of structure genome (MSG). A cross-sectional analysis specialized from MSG is...

  8. TexGen4SC

    14 Feb 2014 | Tools

    Modeling of woven fabric composites generated by TexGen using SwiftComp

  9. Generalized Free-Edge Stress Analysis Using Mechanics of Structure Genome

    28 May 2014 | Publications

    This work reveals the potential of mechanics of structure genome (MSG) for the free-edge stress analysis of composite laminates. First, the cross-sectional analysis specialized from MSG is formulated for solving a generalized free-edge problem of composite laminates. Then, MSG and the companion...

  10. ANSYS-SwiftComp GUI

    28 May 2014 | Downloads

    This resource contains the download of the release package of ANSYS-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...

  11. ABAQUS-SwiftComp GUI

    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...

  12. Mechanics of Structure Genome: Fill the Gap between Materials Genome and Structural Analysis

    18 May 2016 | Downloads

    This is the presentation given as a Purdue Solid Mechanics Seminar on 5/18/2016. It summarizes the most recent devleopments up to the time of presentation. 

  13. A Unified Theory for Constitutive Modeling of Composites

    18 Apr 2016 | Publications

    A unified theory for multiscale constitutive modeling of composites is developed using the concept of structure genomes. Generalized from the concept of the representative volume element, a structure genome is defined as the smallest mathematical building block of a structure. Structure...

  14. 2015 cdmHUB Workshop

    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.

  15. 2015 cdmHUB Workshop

    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.

  16. Mechanics of Structure Genome: Reproduce 3D FEA Using Simple Structural Models for Aero Structures

    10 Sep 2015 | Online Presentations

    This presentation is an extended lecture delivered to the Boeing FEA Community of Excellence on Sept 10th.The Mechanics of Structure Genome (MSG) has been recently developed at Purdue with the promise to revolutionize the analysis of composite structures. MSG can reproduce 3D FEA using simple...

  17. SwiftComp: Right Results Right Away

    13 May 2015 | Online Presentations

    This presentation gives a brief review of SwiftComp which is a general-purpose multiscale constitutive modeling code. It can bridge microstructure with the final macroscopic structural model. It takes a FE mesh of Structure Genome, which is defined as the smallest mathematical building block of...

  18. Skill of Using Surface Element in ANSYS

    26 Mar 2015 | 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...

  19. Structure Genome: Fill the Gap between Materials Genome and Structural Analysis

    06 Jan 2015 | Online Presentations

    This presentation is given at 2015 AIAA SciTech conference. A new concept, Structure Genome (SG), is proposed to fill the gap between materials genome and structural analysis. SG acts as the basic building block of the structure connecting materials to structures and the mechanics of SG governs...

  20. DiBenedetto Equation: Tg and DOC

    23 Jul 2014 | Tools

    DiBenedetto Equation: Glass Transition Temperature Dependence on Degree of Cure