Oh, I really works. Thanks! Can I change the size of BCE markers so that they are not the same size as SPH particles? Moreover, If there is some method to fill the SPH granular terrain with particles of random radius and positon?
在2022年12月30日星期五 UTC+8 16:33:31<Radu Serban> 写道： > This is because the actual representation of the cylinder as far as > interaction with the soil phase is concerned is a collection of so-called > BCE markers (of the same “radius” as the SPH particles) that are arranged > in several layers **on** and below the cylinder surface. To get a > visualization that corresponds to the actual simulation, you could either: > > - Change the visual appearance of the cylinder to that collection of > BCE markers. > - Inflate the radius of the visualization cylinder by the radius of an > SPH particle. > > --Radu > > > > *From:* [email protected] <[email protected]> *On > Behalf Of *Chiny Lan > *Sent:* Friday, 30 December 2022 09:22 > *To:* ProjectChrono <[email protected]> > *Subject:* [chrono] problem with cylinder model > > > > Hi, I try to using a cylinder as wheel to do single wheel test based on > the demo_FSI_SingleWheelTest. But the cylinder interact with the particles > as if the radius of the cylinder becomes larger. There is always a gap > between the cylinder and the particle. > > Then I test the demo_FSI_CylinderDrop using WCSPH json. It shows similar > behaviors. > > -- > 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/be39abc5-8ec9-4eba-931a-836bf9607121n%40googlegroups.com > > <https://groups.google.com/d/msgid/projectchrono/be39abc5-8ec9-4eba-931a-836bf9607121n%40googlegroups.com?utm_medium=email&utm_source=footer> > . > -- 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/d366a09b-5f57-4963-972a-ac2c732bec61n%40googlegroups.com.
