MBD for ANSYS - 4 Advantages 글 편집 글 편집 (이전 에디터)
Rigid body dynamics simulation using Multi-Body Dynamics software Tightly integrated into ANSYS Workbench
"You can experience Multi-Body Dynamics in ANSYS Workbench using MBD for ANSYS."
Motion Analysis using MBD for ANSYS (Multi-Body Dynamics for ANSYS)
An add-on module for ANSYS Workbench
that is used to simulate the transient behavior
of a mechanical assembly in motion and is developed by FunctionBay.
1. Consistent user interface with ANSYS Workbench
- Provides an easy and intuitive modeling experience for Multi-Body Dynamics (MBD), especially for Rigid Body Dynamics Simulation
2. Fast and Robust Solver for Rigid Body Dynamics
- Developed by the professionals of Multi-Body Dynamics
- Fast simulation using rigid body dynamics (transient analysis)
- High performance contact algorithm
- Complicated multi-body system & Nonlinear contact problems
Landing Gear : End time 2s / CPU time 5min
If you are unable to watch this video, click the link below.
(Watch youku video)
Buggy Car : End time 10s / CPU time 12min
(Courtesy of Jacob Hustad)
If you are unable to watch this video, click the link below.
Planetary Gear : End time 1s / CPU time 2min
If you are unable to watch this video, click the link below.
3. Automated and Intelligent Load Transfer for FEA
To generate accurate loads, physical tests, empirical values, or just outright guesses are often used. But this is expensive, time consuming, and often inaccurate. Transient FEA can calculate the loads. But difficulty of use, slow calculation, and poor convergence are barriers to using transient FEA.
MBD for ANSYS can generate accurate loads using rigid body dynamics simulation and provides automated and intelligent load transfer process.
MBD simulation outputs are transferred as loads on a FEA model automatically!
4. Scalability to various Multi-Body Dynamics applications
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MBD for ANSYS can be used to understand the dynamic behavior of basic mechanical assemblies and generate loads for structural analysis.
- In addition, there are many applications of Multi-Body Dynamics (Rigid Body Dynamics) such as complex assemblies with vibration problems; mechatronic systems that couple mechanical assemblies, sensors and controllers; and complex multi-body systems with chains, belts, bearings, gears and track assemblies.
- Some systems require the co-simulation of mechanical assemblies and fluids using particle dynamics. MBD for ANSYS lets you export your model to the RecurDyn standalone, high-end MBD software, which is able to simulate such complex multibody systems.
- Beyond Rigid Body Dynamics Simulation, MBD for ANSYS can be extended to Multi Flexible Body Dynamics (MFBD) simulation using RecurDyn.
Just one click to transform MBD for ANSYS model to stand-alone RecurDyn model for scalability
Examples of Rigid Body Dynamics and Multi Flexible Body Dynamics using RecurDyn Co-Licensing
If you are unable to watch this video, click the link below.
(Watch youku video)
Please also see, MBD for ANSYS overview
You can download MBD for ANSYS Lite from https://support.functionbay.com/en/downloads/mbd-for-ansys-lite .
Please try Rigid Dynamics and Motion Analysis using MBD for ANSYS now!
