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Practical Failure Criterion of Spot Weld for Crash Simulation
This paper proposed a practical failure criterion of spot welds for combined loading condition for crash simulation. The tests were designed to obtain the failure load of a spot weld under combined loading condition. The seven types ...
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SESSIONS E 1 - 4
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Modeling Adhesively Bonded Joints with *MAT252 and *MAT_ADD_COHESIVE for Practical Applications
Modeling Adhesively Bonded Joints with *MAT252 and *MAT_ADD_COHESIVE for Practical Applications F. Burbulla (Dr. Ing. h.c. F. Porsche); A. Matzenmiller, U. Kroll (University of Kassel)
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SESSIONS E 1 - 4
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Stochastic Simulations for Crash Worthiness and Occupant Protection
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PLENUM 2
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Usage of LS-DYNA in Metal Forming
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PLENUM 2
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Dummy-Positioning for a Whiplash Load Case using LS-DYNA Implicit
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PLENUM 2
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Volume-Averaged Stress States for Idealized Granular Materials using Unbonded Discrete Spheres in LS-DYNA
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SESSIONS D 5 - 8
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Small-Overlap Crash Simulation Challenges and Solutions
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SESSIONS D 5 - 8
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Discrete Element Analysis of Idealized Granular Geometric Packing Subjected to Gravity
This paper presents discrete element analysis models for studying quasi-static stress states in idealized granular materials subjected to gravity, and utilizes geometric packings and contact mechanics. The theoretical description of ...
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SESSIONS D 5 - 8
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Volume-Averaged Stress States for Idealized Granular Materials using Unbonded Discrete Spheres in LS-DYNA
The discrete element method (DEM) permits study of the kinetics of microscopic particles through use of the kinematics of contact mechanics, and has been used by numerous researchers to investigate kinematically admissible deformation ...
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SESSIONS D 5 - 8
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Modeling the Behavior of Dry Sand with DEM for Improved Impact Prediction
Pumpkin ball impact test is similar to simple pendulum impact test. It represents a rough handling test conducted on user interface parts to check its robusteness in case of abuse loading. The objective of this work is to create a ...
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SESSIONS D 5 - 8
