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Development of a thorax finite element model for thoracic injury assessment
Kinetic energy non-lethal weapons (KE-NLW) are now widely used by law enforcement, by military forces, by the police in situations where the use of lethal arms is not required or suitable. Unfortunately, their effects are still not ...
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2011 Europäische LS-DYNA Konferenz
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Implementation of a Strain Rate Dependent Human Bone Model
Strain rate dependency of mechanical properties of cortical bone has been well demonstrated in literature studies. Nevertheless, the majority of these studies have been done on nonhuman bone and at lower magnitudes of strain rates. ...
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2011 Europäische LS-DYNA Konferenz
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Session7 Paper2 Abstract
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2011 Europäische LS-DYNA Konferenz
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Performance of Large Scale Implicit Crash Analysis on Multicore Processor Systems
This talk presents a study of the scalability and performance as well as memory usage of large scale implicit crash analysis on multicore processor systems.
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2011 Europäische LS-DYNA Konferenz
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MPP Execution of Implicit Mechanics with 10M or More Elements
LS-DYNA models for Implicit Mechanics are getting larger and more complex. We are continually seeing models where the linear algebra problems in Implicit Mechanics have 3 to 5 million elements and know of at least one that is nearly ...
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2011 Europäische LS-DYNA Konferenz
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Performance Benefits of NVIDIA GPUs for LS-DYNA
This work examines the performance characteristics of LS-DYNA for the latest CPU and GPU technologies available. The results are provided for system configurations of workstations for finite element models that are relevant to current ...
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2011 Europäische LS-DYNA Konferenz
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Progress on GPU Implementation for LS-DYNA Implicit Mechanics
Graphics processing units (GPUs) are ubiquitous devices designed to improve the end-user experience in mass market arenas such as gaming. High-end GPUs have an order of magnitude more computing power than their hosts, and are thus ...
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2011 Europäische LS-DYNA Konferenz
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The use of Generic Entities for Multidisciplinary preprocessing. A simple but powerful pattern in ANSA
Today’s multidisciplinary CAE environment demands for rapid FE Model development cycles, thus the efficient processing of repetitive and complex modeling tasks is vital. This creates a need for highly automated processing steps and ...
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2011 Europäische LS-DYNA Konferenz
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Usage of fully detailed CAE models for concept design with the ANSA Morphing Tool
During the concept phase of product development, simplified CAD and CAE models are used to retain model versatility and minimize the set up time and the analysis complexity. However, this process often leads to simplified calculations ...
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2011 Europäische LS-DYNA Konferenz
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Session5 Paper3 Abstract
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