You can ignore the contacts from specified particle types. All particle - geometry contacts are detected however you do get given the particle name. You can write a model to apply zero force to those particle types.
In the recent versions of the API the forces are chained, so if you have a model at the end of the chain which overwrites and sets the force to =0 then this will overwrite the forces calculatedfrom other models in the chain and just return 0.
You can ignore the contacts from specified particle types. All particle - geometry contacts are detected however you do get given the particle name. You can write a model to apply zero force to those particle types.
In the recent versions of the API the forces are chained, so if you have a model at the end of the chain which overwrites and sets the force to =0 then this will overwrite the forces calculatedfrom other models in the chain and just return 0.
Hi Xixihaha,
You can ignore the contacts from specified particle types. All particle - geometry contacts are detected however you do get given the particle name. You can write a model to apply zero force to those particle types.
In the recent versions of the API the forces are chained, so if you have a model at the end of the chain which overwrites and sets the force to =0 then this will overwrite the forces calculatedfrom other models in the chain and just return 0.
There is a similar example here EDEM API - Contact Model Example: Removing Particles
Regards
Stephen