LiveLink™ for Solid Edge® Updates
For users of LiveLink™ for Solid Edge®, COMSOL Multiphysics® version 5.6 brings two new defeaturing and repair tools, as well as a new and updated tutorial model. Read more about these updates below.
Detect Interferences
The Detect Interferences tool, added to the Defeaturing and Repair menu, can detect interference between objects. This tool supports solid and surface objects as input and detects intersections, touches, gaps, and containments. You can see this feature demonstrated in the Creating a Fluid Domain Inside a Solid Structure tutorial model.
Check Feature
The new Check feature, added to the Defeaturing and Repair menu, can be used to detect faults in CAD objects. Add a Check node to a geometry sequence, such as after a Delete Faces operation, to confirm that no problems remain after replacing a faulty face.
No faults remain in this geometry after replacing the faulty face using the Delete Faces operation.
Support for New and Updated CAD File Format Versions
The CAD file import and export functionality has been extended to support new versions for the following file formats:
Read from File
- AutoCAD® (.dwg, .dxf): 2021
- PTC Creo Parametric™ (.prt, .asm): 7.0
- Inventor® (.ipt, .iam): 2021
- NX™ (.prt): 1899
- Parasolid® (.xt, .xb, .xmttxt, .xmtbin): 33.0
Write to File
- Parasolid® (.xt, .xb, .xmttxt, .xmtbin): 33.0
New Tutorial Model: Geometric Parameter Optimization of a Bracket
The Bracket Optimization tutorial model minimizes the mass of a bracket that is synchronized from Solid Edge® via the LiveLink™ interface. There are limits both for the lowest natural frequency and the maximum stress in a static load case. The size and position of a number of geometrical features are changed to optimize the mass, while several geometrical constraints are enforced to maintain the design intent.
Application Library Title:
bracket_optimization_llse
Download from the Application Gallery
Updated Tutorial Model: Electrical Heating in a Busbar Assembly
This updated tutorial model analyzes a larger busbar assembly designed to conduct direct currents, from a current source to the anode, in an electrolysis process. Selections defined in the CAD assembly files are used to assign materials and boundary settings in the simulation. A parametric sweep over two parameters in the Solid Edge® assembly has been included to study the influence of the geometry on the physics phenomena, and the results of the sweep are visualized through a Table Surface plot. This can help in selecting geometric parameter combinations that keep the maximum temperature in the copper components below the desired maximum value.
Application Library Title:
busbar_llse
Download from the Application Gallery Entry
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