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Analyse Non-linéaire pour CATIA

Analyse Non-linéaire pour CATIA
2Pages

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SIMULIA – Nonlinear Structural Analysis (ANL) SIMULIA Overview Nonlinear Structural Analysis (ANL) extends the capability of GPS to allow more advanced simulation that includes nonlinear effects, such as large displacements and material nonlinearity. Material plasticity, typical of metals, can be modeled, as can the nonlinear elasticity in hyperelastic materials like rubber. ANL also provides more advanced contact capability including the automatic creation of contact surfaces based on their geometric proximity. ANL allows designers and design engineers to understand the performance of components that are made of materials like rubber that have nonlinear responses. In such scenarios, the designs are flexible and undergo large displacements, or they sustain overload conditions when components might be permanently deformed, but must not fail. Extends the capabilities of Generative Part Structural Analysis (GPS) to basic nonlinear analysis Product Highlights • Includes the effect of large displacements. • Allows the plastic deformation of materials to be modeled. • Models the nonlinear elasticity of rubber and other hyperelastic materials. • Multi-step analysis allows the effect of multiple sequential loadings to be analyzed. • Provides advanced contact capability including automatic contact detection. • Performs thermal stress analysis when used in conjunction with ATH. Nonlinear and multi-step stress analysis plays an important role in verifying whether the design of this control arm suspension assembly is suitable or requires further revision. Static analysis of a door sag. As the door undergoes large deformation, it is fundamental to consider geometric nonlinearity for the relevance of the design decision.

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SIMULIA The 3DS logo, CATIA, and SIMULIA are registered trademarks of Dassault Systèmes or its subsidiaries. Other company, product, and service names may be trademarks or service marks of their respective owners. Copyright Dassault Systèmes, 2008 ANL-1208 Features and Benefits In addition to the functionalities and benefits provided by Generative Part Structural Analysis (GPS), Nonlinear Structural Analysis (ANL) offers: Basic nonlinear structural analysis GPS and GAS assume that the response is linear¯that the material is linear elastic, that the displacements are small, and that any...

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Analyse Non-linéaire pour CATIA 2Pages

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Analyse Non-linéaire pour CATIA
2Pages