cdmHUB - The Composites HUB

PreVABS is a pre-processing tool for VABS and SwiftComp. This tool is designed to reduce the workload of preparing input files of beam cross sections for VABS and SwiftComp, and to make the process automatic for the design and optimization purpose. Cross sections with general and...

Puck Failure Criteria

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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...

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

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06 Jan 2017 | Downloads | Contributor(s): Nikki Huang

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.

ANSYS-VABS Graphic User Interface (GUI)

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03 Aug 2015 | Downloads | Contributor(s): Nikki Huang

This resource contains the release package of ANSYS-VABS GUI.VABS code is NOT included. Manual and the source scripts for the interface can be found in the Supporting Documents.This GUI was developed based on ANSYS Release...

ABAQUS-VABS GUI

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29 Jun 2015 | Downloads | Contributor(s): Nikki Huang

A Python script used to convert the input file generated by ABAQUS for VABS, a detailed step-by-step instruction using ABAQUS CAE to generate a simple beam section (composite anisotropic pipe) is also given. Python scripts for generating more complex sections such as real...

CDM Hub Introduction

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17 Mar 2015 | Online Presentations | Contributor(s): SME Project

A Critical Assessment of Computer Tools for Calculating Composites Wind Turbine Blade Properties

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16 Mar 2015 | Publications | Contributor(s): Nikki Huang

The purpose of this paper is to critically assess several computer tools for calculating the inertial and structural properties of wind turbine blades. The theoretical foundation of each tool is briefly summarized, and the advantages and disadvantages of each tool are pointed out. Several...