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Virtual Products
The Denton Finite Element Models will be available soon in LS-DYNA and PAM-CRASH FE formats and will represent the physical ATDs manufactured and sold by Denton.
The Denton FE models have been developed using accurate geometric, mass and material data. Geometry has been compiled from a combination of CAD data and scans of actual parts. Mass properties have been implemented and verified using measured masses of actual components. Material data has been collected using a wide range of material tests including volumetric compression, quasi-static tension and compression, strain rate tension and compression, stress relaxation and biaxial testing. The hyperelastic and viscoelastic material properties have been collected and represented using the latest numerical techniques including optimization of the material constitutive model constants.
To validate the models, Denton is using an extensive array of material, component, subsystem, and full dummy certification tests. Denton is working closely with key customers to extend the model validation into customer specific conditions. In all cases, the highly dynamic nature of the real world application of the actual dummies is being considered in the model verification.
For questions and technical support,
please contact
virtualsupport@radenton.com.
For sales inquiries, please contact John Cooper, Vice President of Virtual Products, at johnc@radenton.com.
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