Composites Design and Manufacturing
Convene the composites community to advance certification by analysis by increasing the number and best practice use of simulation tools by an order of magnitude through education and evaluation of existing and emerging simulation tools.
Advance the certification of composite products by analysis validated by experiments.
Educate the current and future generations of engineers in the use of composite analysis tools.
Evaluate composites simulation tools to determine functionality, compatibility and maturity.
The Micromechanics Simulation Challenge has been launched to establish best practices for the use of composite simulation tools for homogenization and dehomogenization.
Purdue will host the American Society for Composites 32nd Technical Conference during Oct. 22-25, 2017. Profs. Wenbin Yu, R. Byron Pipes, CT Sun will serve as the conference chairs, and Prof. Goodsell will serve as the conference secretary. cdmHUB provides the complete financial backing for this conference.
The AIAA Materials Technical Committee (TC) with the support of Composite Design and Manufacturing HUB (cdmHUB), NASA (National Aeronautics and Space Administration) and Rolls-Royce Corporation funding have established an ICME prize for the best aerospace-focused ICME project.
- SIMULATE with tools for composites design, manufacturing and analysis more
- RESEARCH & COLLABORATE via groups, question board, blogs, and more
- TEACH & LEARN with workshops, online presentations, publications, simulation tools and more
- SHARE & PUBLISH tools and resources through our easy upload process
- A Unified Theory for Constitutive Modeling of Composites
in Publications, 18 Apr 2016
- Digimat Virtual Allowables, to complement physical testing of composite coupons
in Animations, 18 Apr 2016
- Use of Digimat to Simulate Progressive Failure in a T-stiffener Accounting Voids Due to Manufacturing Defects
in White Papers/Research Documents, 18 Apr 2016
Tool By Nicholas Kisseberth, Sam Wilson
Free Edge Elasticity Solution
Tool By Johnathan Goodsell, Andrew J Ritchey, Oleksandr Kravchenko
Simulate stress, strain and displacements in an composite angle-ply laminate subjected to uniform axial extension, anticlastic curvature and thermoelastic deformation.
Viscoelastic Shear Lag
Tool By Nicholas Smith
Simulate the creep and stress relaxation of a uni-directional short-fiber composite.
Effective Lamina and Laminate Properties
Tool By Johnathan Goodsell, Andrew J Ritchey
Calculate effective lamina and laminate properties from phase properties and layup.
Find out what's happening and what's new. Find information about the many public meetings and scientific symposia.
Join the Community
The Composites Design and Manufacturing HUB (cdmHUB) is a collaborative web interface platform designed to enhance and build synergies among the composite community by enabling users to interact 24 hours a day, seven days a week. The platform was developed to host the simulation tools needed to: advance composite materials design, certify product integrity, simulation manufacturing solutions, and accelerate the talent-base of composite materials developers and users. The cdmHUB will showcase emerging simulation tools, evaluate existing and emerging simulation tools and host simulation challenges to educate and unify the composites community.