Thank you for your solution. I will give it a try. 在2024年3月4日星期一 UTC+8 20:59:37<Ruochun Zhang> 写道：
> Hi Sun, > > Just to add to what Dan suggested... You can find the "new DEM solution" > for irregular soil grains in Chrono DEM-E > <https://github.com/projectchrono/DEM-Engine>, and the demo script is here > <https://github.com/projectchrono/DEM-Engine/blob/main/src/demo/DEMdemo_Plow.cpp>. > > You can use it in Python as well: Please refer to DEM-E's readme document. > > Check out the rendering/movie for this demo here > <https://uwmadison.box.com/s/2km7tizoubak0nf2cpfv0xyg411xlxpf>. > > Thank you, > Ruochun > > On Monday, March 4, 2024 at 8:42:28 PM UTC+8 Dan Negrut wrote: > >> Actually, there is a better DEM solution, that is new in Chrono: >> >> https://api.projectchrono.org/deme_usage.html >> >> It’s faster than the previous DEM solution and handles non-spherical >> bodies. >> >> Dan >> >> --------------------------------------------- >> >> Bernard A. and Frances M. Weideman Professor >> >> NVIDIA CUDA Fellow >> >> Department of Mechanical Engineering >> >> Department of Computer Science >> >> University of Wisconsin - Madison >> >> 4150ME, 1513 University Avenue >> >> Madison, WI 53706-1572 >> >> 608 772 0914 <(608)%20772-0914> >> >> http://sbel.wisc.edu/ >> >> http://projectchrono.org/ >> >> --------------------------------------------- >> >> >> >> *From:* [email protected] <[email protected]> *On >> Behalf Of *Zed Sun >> *Sent:* Monday, March 4, 2024 2:09 AM >> *To:* ProjectChrono <[email protected]> >> *Subject:* [chrono] simulate the soil environment >> >> >> >> Hi， >> >> >> I hope to excavate the soil, so how should I simulate the soil >> environment (I prefer to display the soil in a granular state) >> thanks >> >> -- >> >> 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/1b7cfa54-8ce4-460c-bc9f-000ea5ae16aan%40googlegroups.com >> >> <https://urldefense.com/v3/__https:/groups.google.com/d/msgid/projectchrono/1b7cfa54-8ce4-460c-bc9f-000ea5ae16aan*40googlegroups.com?utm_medium=email&utm_source=footer__;JQ!!Mak6IKo!JIC8tdflMFv0o7Zt-40B6MtCzq-OO-NQtusaz6_Fj3MMVqlPZIjTVJ2FlAR8YHmw8cnnnJbuJP-_jNjA$> >> . >> > -- 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/b124ea91-6563-4efa-bae3-37d1dde32838n%40googlegroups.com.
