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FEA Newsletter Septemter 2014
Ted B. Belytschko, PhD. - CRAY CS- Storm Cluster - DatapointLabs Materality's V8
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FEA Newsletters
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FEA Newsletters 2014
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Visualization of Pareto Optimal Fronts for Multiple Objectives with D-SPEX
Most engineering optimization problems require multi-objective optimizations that have no unique optimum because the objectives often conflict. LS-OPT 3.3 ...
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Conferences
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10th International LS-DYNA Conference
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Optimizing Thermoplastic Parts in Crash Applications - Status and Vision
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8th European LS-DYNA Conference
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Session 13
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Assessing the Convergence Properties of NSGA-II for Direct Crashworthiness Optimization
The elitist non-dominated sorting genetic algorithm (NSGA-II) converges to the Pareto optimal front (POF) if a sufficient number of function evaluations are ...
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10th International LS-DYNA Conference
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Car Body Optimization Considering Crashworthiness, NVH and Static Responses
This paper demonstrates a design system to efficiently perform optimization based on responses computed from multiple LS-DYNA® analyses while also taking into ...
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13th International LS-DYNA Conference
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Optimization
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Design Domain Dependent Preferences for Multi-disciplinary Body-in-White Concept Optimization
Recently methods for topology optimization are increasingly established in the virtual vehicle design process in the automobile industry. In particular a ...
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15th International LS-DYNA Conference
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Topology Shape Optimization
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Robustness Evaluation Crashworthiness Simulation Results
The numerical robustness of simulation results from explicit time integration is an important topic. We know for real world applications of passive safety and ...
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6th European LS-DYNA Conference
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Adaptive Simulated Annealing for Global Optimization in LS-OPT
The efficient search of global optimal solutions is an important contemporary subject. Different optimization methods tackle the search in different ways. The ...
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7th European LS-DYNA Conference
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Adaptive Simulated Annealing for Global Optimization in LS-OPT
The efficient search of global optimal solutions is an important contemporary subject. Different optimization methods tackle the search in different ways. The ...
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Conferences
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7th European LS-DYNA Conference
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Direct Multi-objective Optimization through LS-OPT® using Small Number of Crashworthiness Simulations
Genetic algorithms typically require a large number of simulations, which would be economically prohibitive for crash simulations without the advent of today’s ...
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Conferences
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10th International LS-DYNA Conference