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.
Structural acceleration in 3D
Posted 2009年7月24日 GMT+2 16:18 0 Replies
Please login with a confirmed email address before reporting spam
I am trying to establish the model of an isodynamic transducer. I used the tutorial of the loudspeaker driver as reference to do it in 2D before doing it in 3D. However, I have a problem with my 3D model :
- in the Solid, stress-strain (acsld) model, the coil and the membrane are the only ones activated with a fluid load on their boundaries,
- in the Pressure acoustics model (acpr), they are deactivated, they are solid domains but I cannot choose structural acceleration for their boundaries : they are deactivated (but it is not the case in my 2D model).
Do you know where the problem comes from or if I am mistaken ?
Thanks.
Anne-Sophie Moreau
Hello Anne-Sophie Moreau
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.