Particleworks Interface 글 편집
Optimal FSI Solution for System Analysis
How do you solve an FSI (Fluid Structure Interaction) problem? Especially, a system dynamic analysis with fluid and co-simulation requires a high level of expertise, time, and cost for CAE, MBD, and CFD. RecurDyn provides an interface specialized for co-simulation with CFD software, Particleworks, to easily solve this challenging FSI problem.
*FSI (fluid structure interaction) is also called, 'coupled fe cfd' or 'fe cfd coupling'
Advanced fluid structure interaction (FSI) using RecurDyn and Particleworks
Features
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The world's first interface specialized for co-simulation between dynamics analysis and fluid analysis
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Fluid creation with meshless particle method using Particleworks
- Modeling for co-simulation can be simply completed by selecting a rigid body or a flexible body that interacts with fluid in the existing RecurDyn system model
- Easy import of bodies (parts) that interact with fluids into Particleworks for fluid modeling
- Developed as an interface specialized for RecurDyn and Particleworks, it is easy to connect two software with simple settings
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Supports Contour Animation for velocity of fluid particles
- Supports Contour Animation for contact force, stress, and strain of flexible bodies interacting with fluid particles in the system
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Quantitatively checks the amount of fluid in a specific area during system behavior
- Tracks the movement trajectory of fluid
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Tracks the changes of fluid surface
- Corresponds to multithread (OpenMP), multiprocess (MPI) and SSE/AVX of CPU
- Recognized as an official application using NVIDIA’s CUDA
- It is possible to use a bidirectional heat transfer function between the RecurDyn FFlex Body and the Particleworks Fluid particles.
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This feature predicts the cooling and heating of the body by the fluid and the corresponding expansion and contraction of the body structure.
Easy co-simulation using RecurDyn/Particleworks Interface
How to use the advanced fluid structure interaction (FSI) using RecurDyn flexible bodies and Particleworks
Benefits
- Simulates the interaction between system dynamic behavior and realistic fluid behavior
- Creating fluid particles makes it easy to apply without complicated processing such as scattering, free surface and moving boundary
- Intuitive user interface completes settings with just a few clicks, enabling fast pre-processing for co-simulation
- System analysis considering interaction between fluids and flexible bodies
- Fluid can be created using meshless particle method and efficient simulation can be performed using high-speed computation through GPU
- Analysis results between system and fluids in various ways such as animation, contour, trace, etc. in RecurDyn
- The behavior of particles calculated during co-simulation can be animated with dynamic models in RecurDyn
Application Examples
Experience the advanced fluid structure interaction (FSI)!
