EM: Resistive Heating, Resistance Spot Welding, & Battery Modeling Applications
Instructor
- Iñaki Çaldichoury
EM: Resistive Heating, Resistance Spot Welding, & Battery Modeling Applications
Prerequisites
- You should be familiar with LS-DYNA®.
Syllabus
This class provides a detailed overview of the resistive heating solver's capabilities with a special focus on resistance spot welding and battery applications. This course is recommended for attendees who want to use the EM solver for specific and advanced applications, such as battery modeling, resistance spot welding and heating. The course does not require any prerequisite as far as EM knowledge is concerned but goes in depth into the inner workings of the resistive heating solver.
Content
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Resistive heating solver
- Principles
- Keyword introduction (2D and 3D)
- Solid & thermal coupling
- Source terms & case study
- Contact & erosion
- Wire modeling
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Resistance Spot Welding (RSW)
- Physical concept & industrial background
- Numerical modeling
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Battery module
- Simulation objectives
- Randle circuits
- Solid element model
- Thick shell model