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Finite element unit cell model based on ABAQUS for fiber reinforced composites
26 Jul 2017
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Micromechanical investigations of polymer matrix composites with shape memory alloy reinforcement
18 Jul 2017
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Numerical characterization of effective fully coupled thermo-electro-magneto-viscoelastic-plastic response of smart composites
18 Jul 2017
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Computational evaluation of effective stress relaxation behavior of polymer composites
11 Jul 2017
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...
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Abaqus plugins for Nonlinear Acoustics
06 Jul 2017
This paper introduces generalized tools in the form of plugins for a commonly used commercial finite element package Abaqus/Standard to model the nonlinear acoustic methods for detection of delamination damage in composite laminates. The nonlinear acoustic methods typically involve exciting a...
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MUL2-UC Beam modeling of periodically heterogeneous composites
13 Jun 2017
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...
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TexGen4SC
13 May 2013 | Tools
Modeling of woven fabric composites generated by TexGen using SwiftComp
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Mechanics of Structure Genome:Fill the Gap between Materials Genome and Structural Analysis
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.
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2015 cdmHUB Workshop
13 May 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.
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2015 cdmHUB Workshop
23 Jul 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.
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2015 cdmHUB Workshop
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.
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Presentation of Micromechanics Simulation Challenge Level I Initial Results
10 Oct 2013 | Downloads
The attached slides summarize the Micromechanics Simulation Challenge Level I Initial Results in a presentation format. The complete report can be found at https://cdmhub.org/resources/948, and all the files supporting the results can be found...
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HyperSizer for Composites: Insanely Fast Laminate Optimization
13 May 2013 | Tool Information
95% of users, without user manual, and without instruction, will be able to import their FEM and produce optimum composites laminates that satisfy all analyses to all load cases within the first 10 minutes. Your automatically updated model will have minimum weight and fully producible laminates...
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Skill of Using Surface Element in ANSYS
10 Oct 2013 | 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...
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CDM Hub Introduction
26 Aug 2024 | Online Presentations | Contributor(s): SME Project
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CATIA Composites Braiding
13 May 2013 | Animations
A tool developed with BMW for strong structural Composites parts. Composites braiding is for high output cylindrical parts with minimal waste.
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NAFEMS Invitation to Tender: How to Obtain Material Properties for Structural Analysis of Composites
23 Jul 2014 | White Papers/Research Documents
The NAFEMS Composites Working Group wishes to commission a new document with the suggested title "How to Obtain Material Properties for Structural Analysis of Composites". The book will be a companion volume to the existing NAFEMS publications "An introduction to the use of material models in...
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Structure Genome: Fill the Gap between Materials Genome and Structural Analysis
10 Oct 2013 | Publications
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 the necessary information to link materials genome and...
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The Mission, Vision and Programs of the Composites Design and Manufacturing HUB
26 Aug 2024 | Teaching Materials | Contributor(s): SME Project
The presentation outlines the mission, vision and programs of the Composites Design and Manufacturing HUB as of October 2014.
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The Mission, Vision and Programs of the Composites Design and Manufacturing HUB
13 May 2013 | Teaching Materials
The presentation outlines the mission, vision and programs of the Composites Design and Manufacturing HUB as of October 2014.