Hi Ruochun, Thank you for your reply! I have a question about the clump. Do the particles in a clump interact with each other via any force model?
Thank you, Weigang On Monday, May 20, 2024 at 10:26:03 PM UTC+8 Ruochun Zhang wrote: > Hi Weigang, > > Yes. Again, DEME only cares about the position and radius of the initial > spheres, so you can supply it however you want. If you have a file that > records this information using your own format, then the easiest thing is > to have your own C++ or Python script that reads it into arrays and then > feeds them to the solver. If your file shares the format with DEME's > standard clump output file, or your file is simply the output of > *WriteClumpFile*, then you can conveniently load clump positions and > orientations by *ReadClumpXyzFromCsv *and *ReadClumpQuatFromCsv *(examples > are in GRCPrep_Part1 and 2). Note that currently, sphere radius cannot be > read from standard clump output files since it's part of the clump template > information thus not in the clump output. > > Thank you, > Ruochun > > On Monday, May 20, 2024 at 12:56:56 PM UTC+8 weigan...@gmail.com wrote: > >> Hi Everyone, >> >> I would like to generate a block which consists of a assembly spheres. Is >> it possible to generate the block by other code, and then load it into >> DEM-Engine via a file containg the informations (such as position and >> radius) of the spheres? >> >> Thank you, >> Weigang >> > -- 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 projectchrono+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/projectchrono/8ab4255d-b6ef-48fc-bfd2-e43b110c4a74n%40googlegroups.com.
