Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
triboelectric nanogenerators
Posted 2026年1月8日 GMT+8 23:25 Computational Fluid Dynamics (CFD), Structural Mechanics Version 6.2 0 Replies
Please login with a confirmed email address before reporting spam
Hello everyone, I'm currently researching triboelectric nanogenerators. Their principle involves a PTFE film fixed at one end oscillating vertically under wind energy at a certain wind speed. This periodic flapping against fixed copper plates at the top and bottom generates charge transfer, thereby producing electricity. In COMSOL, I first attempted a fluid-structure interaction simulation by replicating the oscillating beam case from the COMSOL library. However, the calculation consistently diverges. Does anyone know how to configure this correctly? Kindly help me, thanks！
Hello 致远 王
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.
