Halpin-Tsai Micromechanics Model

13 May 2013 | Tools

Calculate homogenized lamina properties from fiber and matrix properties

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...

HyperSizer Pro Software from Collier Research

22 May 2013 | Tool Information

HyperSizer® is Design, Analysis, and Optimization Software for Composite and Metallic Structures HyperSizer is used throughout the design process--including certification--to quantify all critical failure modes, reduce structural weight, and sequence composite laminates for fabrication to...

Interlaminar Stresses in Symmetric Angle-Ply Laminates Subjected to Anticlastic Bending Deformation

22 May 2013 | Tool Information

The aim of the present work is to develop a solution for the interlaminar stress field in a symmetric and balanced,  angle-ply laminate subjected to anticlastic bending deformation.  Further, this class of problems is considered in order to elucidate the behavior of angle-ply laminates...

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

23 Jan 2019 | Publications

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...

Puck Failure Criteria

31 Jul 2017 | 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...

Puck Failure Criteria

31 Jul 2017 | 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...

TexGen4SC

13 May 2013 | Tools

Modeling of woven fabric composites generated by TexGen using SwiftComp

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

22 May 2013 | Teaching Materials

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

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.

Viscoelastic Shear Lag

13 May 2013 | Tools

Simulate the creep and stress relaxation of a uni-directional short-fiber composite.

VUMAT of a Generalized Standard Continuum Damage Model

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...

Woven fabrics UMAT- a coupled material model

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...