cdmHUB - The Composites HUB

Micromechanical models for the composite axial tensile, transverse tensile, and axial shear are combined into one tool with the objective of comparing their effectiveness as property prediction methods. Rule of mixtures models (ROM) and the composite cylinder model (CCM) results for...

Finite element unit cell model based on ABAQUS for fiber reinforced composites

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26 Jul 2017 | Downloads

Micromechanical investigations of polymer matrix composites with shape memory alloy reinforcement

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18 Jul 2017 | Publications

Numerical characterization of effective fully coupled thermo-electro-magneto-viscoelastic-plastic response of smart composites

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18 Jul 2017 | Publications

Computational evaluation of effective stress relaxation behavior of polymer composites

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11 Jul 2017 | Publications

This paper presents a micromechanics model to characterize the effective stress relaxationstiffness of polymer composites. The linear viscoelastic behavior of polymer material wasmodeled by hereditary integral. The proposed model was established based on thevariational asymptotic method for unit...

MUL2-UC Beam modeling of periodically heterogeneous composites

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13 Jun 2017 | Downloads

The micromechanics code MUL2-UC is developed to work as an efficient and high-fidelity tool for the computation of the effective stiffness matrix and the recovering of the local fields of periodically heterogeneous composite structures. The main novelty is that higher-order beam theories are...

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

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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...

TexGen4SC

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14 Feb 2014 | Tools

Modeling of woven fabric composites generated by TexGen using SwiftComp

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

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10 Oct 2013 | 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.

Analysis of Slender Structures Using Mechanics of Structure Genome and Open Source Codes

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28 May 2014 | Publications

This is the Master thesis from Xin Liu in Prof Yu’s research group. In this thesis, the Mechanics of Structure Genome (MSG) has be used to provide an alternative way to model composite beam-like structures. Basic concept of MSG is introduced as well as the idea of how to carry out...

2015 cdmHUB Workshop

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28 May 2014 | Series

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

2015 cdmHUB Workshop

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14 Feb 2014 | Series

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

2015 cdmHUB Workshop

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10 Oct 2013 | Series

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