NX9.0 CAE 仿真 新功能 what‘s new ---转载官方

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NX9.0 CAE 仿真 新功能 what‘s new ---转载官方

NX 9 for Simulation
Make Smarter Engineering Decisions
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+ e, n3 b% G) x# c  d$ h3 T2 j( uSimulation is a critical part of the product engineering process, and Siemens PLM Software continues to invest in extending the multii-discipline simulation capabilities within NX for structural, thermal, flow, motion, multiphysics and optimization applications. NX 9 for Simulation introduces new capabilities and enhancements in NX CAE and NX Nastran to help you make smarter engineering decisions.
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NX CAE is a modern simulation environment for performing structural, thermal, flow, motion, multiphysics and optimization analyses. NX CAE 9 introduces new capabilities in all of these areas, including:
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• Mesh morphing to conform existing meshes to slightly modified geometry
• Laminate composite dynamic simulation to analyze structural performance resulting from vibration
• New parallel thermal solver to reduce thermal simulation solution time for large models
• Interactive articulation options for motion analysis
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' ^8 \4 O$ Y1 {5 v4 Q* o4 eNX Nastran 9
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Available as a standalone solver or integrated in NX CAE, NX Nastran is the premier FEA solver for computational performance, accuracy, reliability and scalability. NX Nastran 9 introduces a number of enhancements, including:

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• Rotor dynamics enhancements to simulate the performance of rotating machinery
• Improved performance for large-scale normal modes and frequency response dynamics solutions
• Modeling and workflow improvements such as bolt preloading using solid elements for nonlinear analyses
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