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process2product simulation: Closing Incompatibilities in Constitutive Modeling and Spatial Discretization with envyo®
Within the automotive sector but also other industries, closing the simulation process chain from manufacturing towards the final crushing analysis becomes ...
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Conferences
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15th International LS-DYNA Conference
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Constitutive Modeling
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Recent Development of LS-DYNA® XFEM Shells for Dynamic Ductile Failure Analysis: XFEM with GISSMO Damage Model
This paper presents a coupling of LS-DYNA XFEM shell method [30] and GISSMO damage model for dynamic ductile failure in shell structures. The XFEM shell ...
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Conferences
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16th International LS-DYNA Conference
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NVH-Simulation T12-1
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Recent Developments of Smoothed Particle Galerkin (SPG) Method for Joint Modeling
This paper presents the most up-to-date status of SPG (Smoothed Particle Galerkin) development with a focus on the establishment of a failure criterion ...
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Conferences
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16th International LS-DYNA Conference
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Electromagnetics-SPG T10-2
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Recent Enhancements and Studies of Isogeometric Shells in LS-DYNA
Isogeometric Analysis (IGA) [1] is a Finite Element Analysis (FEA) technology that uses spline basis functions known from Computer Aided Design (CAD) to ...
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Conferences
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17th International LS-DYNA Conference 2024
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IGA
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Recent Enhancements to the GISSMO Failure Model in LS-DYNA
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Conferences
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8th European LS-DYNA Conference
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Session 10
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Short Introduction of a New Generalized Damage Model
In LS-DYNA, several constitutive models exhibit properties that are based on Continuum Damage Mechanics (CDM) [1]. Associated isotropic or anisotropic stress ...
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Conferences
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11th European LS-DYNA Conference
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Crash / Metal Failure
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Simulation Aspects for the Application of High Strength Steel Materials in Forming Processes
High-strength, cold-formable steels offer great potential for meeting cost and safety requirements in the auto industry. In view of strengths of up to 1200 MPa ...
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Conferences
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10th European LS-DYNA Conference
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3 Process I - Metal Forming
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Simulation of back-injection molded parts using MAT_058 and MAT_215
Within the modern automotive industry, long-fiber-reinforced polymers (LFRPs) have gained increasing popularity because of efficient production of complex ...
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Conferences
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14th European LS-DYNA Conference 2023
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Composites
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Simulation of Self-Piercing Riveting Process and Joint Failure with Focus on Material Damage and Failure Modelling
Weight reduction is one of the main objectives that has played a pivotal role in designing Automobiles in the past decades. Various methods can be employed in ...
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Conferences
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12th European LS-DYNA Conference
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Adhesive Rivets
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Simulation of thermoplastic 3D-printed parts for crash applications
The rapid development of additive manufacturing techniques in aeronautic and automotive industry opens new possibilities in the design of metallic or composite ...
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Conferences
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14th European LS-DYNA Conference 2023
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Foam/Plastics
