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Automating LS-DYNA Simulation Processes using SOFY’s Rapid Application Development Environment RADE.
Dirk Ulrich, SOFY GmbH, Germany Since the first applications of Finite Element Analysis (FEA) in automotive design this technology has gone a long way to become a standard tool fully integrated in the design process of automotive ...
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2003 European LS-DYNA Conference
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LS-DYNA Environment
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CAE Data Management and Quality Assessment of LS-DYNA Crash Models using V-CESS
Matthias Eick, Dr. Lars Fredriksson, Dr. Jochen Seybold The meshing, modeling and evaluation of LS-DYNA crash models for vehicle crash simulations is constantly subjected to an increase in complexity, since the model sizes grow, ...
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2003 European LS-DYNA Conference
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LS-DYNA Environment
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A method for modifying the forming tool geometry in order to compensate for springback effects
Anders Jernberg Engineering Research Nordic AB, Linköping, Sweden There is always a certain amount of springback deformation in a metal forming process. The high strength steel is becoming a more attractive choice for many ...
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2003 European LS-DYNA Conference
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Metal Forming
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Manufacturing Simulation of an Automotive Hood Assembly
Chris Galbraith Metal Forming Analysis Corporation Centre for Automotive Materials and Manufacturing Dylan Thomas Centre for Automotive Materials and Manufacturing currently with Honda R&D Americas, Inc. Mark Finn Alcan International ...
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2003 European LS-DYNA Conference
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Metal Forming
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Sheet Metal Forming in a Virtual Reality Environment using LS-DYNA and Neural Networks
Ashwini S. Gokhale Manufacturing process simulation using finite element techniques has immensely contributed to ensuring the success of concurrent design methodologies. However, Finite Element Methods (FEM) is computationally ...
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2003 European LS-DYNA Conference
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Metal Forming
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Virtual Die Tryout of Miniature Stamping Parts
Ming-Chang Yang and Tien-Chi Tsai The authors would like to present the whole procedure of using dynamic explicit finite element method to aid multi-stage miniature stamping die design. How to cost down and time saving are the key ...
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2003 European LS-DYNA Conference
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Metal Forming
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More Realistic Virtual Prototypes by means of Process Chain Optimisation
Peter Gantner, David K. Harrison, Anjali K. M. De Silva, Herbert Bauer This paper is concerned with closing a gap in the process chain of metal forming. Tools for simulating the metal forming process like LS-DYNA® produce output ...
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2003 European LS-DYNA Conference
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Metal Forming
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Process optimised FEA- Calculation for Hydroforming Components
Michael Keigler, Herbert Bauer
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2003 European LS-DYNA Conference
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Metal Forming
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Influence of the Effect of Strain Rates on Springback in Aluminum 2024 (ISO AlCu4Mg1)
Pravin Kulkarni Forming of aluminum sheets in T-temper is a much sought after industrial process, especially in the aircraft industry. However, the success of this process largely hinges on the ability to predict springback ...
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2003 European LS-DYNA Conference
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Metal Forming
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“Forming to Crash” Simulation in Full Vehicle Models
Janka Cafolla, Roger W. Hall, David P. Norman, Iain J. McGregor Corus Automotive, UK Corus, France Improving the accuracy of virtual prototypes helps to shorten product development times and reduces the number of physical prototypes ...
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2003 European LS-DYNA Conference
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Metal Forming
