Oh, I implement it with a single mesh. Thank you for pointing out! Best regards, Alex
在2024年3月13日星期三 UTC+8 17:28:20<Alex Lan> 写道： > Thank you Dr. Radu. > > These tires are associated with different wheels. How can I model > multiple flexible tires with a single mesh? Can I implement it with the > implementation of demo_FSI_Flexible_Toroidal_Tire? > > Best regards, > Alex > 在2024年3月13日星期三 UTC+8 16:04:57<Radu Serban> 写道： > >> Alex, you are correct. Currently Chrono::FSI is limited to working with a >> single FEA mesh. To model multiple flexible tires, you would need to put >> all nodes and elements into a single mesh. >> >> Better support for FEA in Chrono::FSI, including allowing multiple >> meshes, is something that is on the todo list and will be worked on soon. >> >> >> >> Best, >> Radu >> >> >> >> *From:* [email protected] <[email protected]> *On >> Behalf Of *Alex Lan >> *Sent:* Wednesday, March 13, 2024 8:40 AM >> *To:* ProjectChrono <[email protected]> >> *Subject:* [chrono] Only one mesh is allowed in FSI module? >> >> >> >> Hi everyone, >> >> >> >> I tried to model vehicle with four flexible wheels in a CRMTerrain. I >> referenced demo_VEH_CRMTerrain_WheeledVehicle >> and demo_FSI_Flexible_Toroidal_Tire. However, the simulation was stopped at >> the step of terrain.Initialize(). I tried to modelled two flexble wheel in >> demo_FSI_Flexible_Toroidal_Tire, and the simulation also stopped at the >> stage of terrain.Initialize(). So, is only one mesh allowed in the CRM-FEM >> cosimulation? >> >> >> Best regards >> >> -- >> You received this message because you are subscribed to the Google Groups >> "ProjectChrono" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/projectchrono/92fb2e48-8716-49a4-8460-d855c4717b55n%40googlegroups.com >> >> <https://urldefense.com/v3/__https:/groups.google.com/d/msgid/projectchrono/92fb2e48-8716-49a4-8460-d855c4717b55n*40googlegroups.com?utm_medium=email&utm_source=footer__;JQ!!Mak6IKo!PXic4_ARUKimGBttc5psa41ewFvl81hXYOH-c4wBi-TM4KYNZKO9zgp4kb_bC0GVpApUpchjRQCP4RrEHuI$> >> . >> > -- You received this message because you are subscribed to the Google Groups "ProjectChrono" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/projectchrono/c0971deb-5038-4d5c-ad3d-97391d3317b9n%40googlegroups.com.
