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MSC.MARC

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Determination and Use of Material Properties for Finite Element Analysis: Book Review

by DatapointLabs9,870 views

This book is intended to be a companion to the NAFEMS book, "An Introduction to the Use of Material Models in FE". It informs Finite Element Analysis users of the manner and methodologies by which materials are tested in order to calibrate material models currently implemented in various FEA programs. While the authors seek first to satisfy the basic material models outlined in the companion book, they make important extensions to FEA used in currently active areas including explicit simulation.

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ANSYSAbaqusAerospace and DefenseAltair RADIOSSAutomotiveBiomedicalBook ReviewBuilding MaterialsCAE Vendor/SupplierConsumer ProductsDIGIMATEnergy and PetroleumFoamsFurnitureHigh Speed TestingHome AppliancesHyperelasticIndustrial GoodsLS-DYNAMSC.DYTRANMSC.MARCMSC.NASTRANMaterial SupplierMechanicalMetalsNX NastranNonlinear Material ModelsPAM-COMFORTPAM-CRASHPackagingPlasticityPlasticsRate DependencyResearch LaboratoryRubbersSIMULIASOLIDWORKSStructural AnalysisViscoelasticYielding/Failure Analysis

Software for Creating and Managing Material Specifications 

by DatapointLabs6,941 views

Material specifications define properties for incoming materials to meet required criteria. We present software that manages creation of material specifications, input of properties and material composition; and provides a way to evaluate qualification per specification. While it is designed for OEM/Tier n environments, it is also applicable for materials suppliers.

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ADINAANSYSANSYS FIDAPAbaqusAltair HyperXtrudeAltair RADIOSSAutomotiveB-SimCadmouldDIGIMATLS-DYNAMSC.DYTRANMSC.MARCMSC.NASTRANMoldex3DMoldflowNX NastranPAM-CRASHPAM-FORMPOLYFLOW Blow MoldingPOLYFLOW ExtrusionPOLYFLOW ThermoformingPlanetsXPolyXtruePolycadPresentationsSIGMASOFTSOLIDWORKSSimpoe-MoldT-SimUniversal MoldingVELVISI FlowWinTXS

Practical Issues in the Development and Implementation of Hyperelastic Models

by DatapointLabs6,063 views

Hyperelastic models are used extensively in the finite element analysis of rubber and elastomers. These models need to be able to describe elastomeric behavior at large deformations and under different modes of deformation. In order to accomplish this daunting task, material models have been presented that can mathematically describe this behavior [1]. There are several in common use today, notably, the Mooney-Rivlin, Ogden and Arruda Boyce. Each of these has advantages that we will discuss in this article. Further, we will examine the applicability of a particular material model for a given modeling situation.

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ANSYSAbaqusAerospace and DefenseAutomotiveBiomedicalFoamsMSC.MARCNX NastranNonlinear Material ModelsResearch PapersRubbersSOLIDWORKSStructural Analysis