Question #707758 on Yade changed: https://answers.launchpad.net/yade/+question/707758
Yade Guide posted a new comment: Hey mahdi2023, check out some related threads. This is an automated reply. Title: "A problem with 'JCFmpMat'" Question by qfxx-123 on 19 Jun 2023: The user is seeking clarification on the differences between 'JCFpmMat' and 'FrictMat' when their tensile strength and cohesion are set to zero. Despite having similar structures, the results of the two triaxial tests were significantly different. The user wants to know why the sample is stress-free at the first iteration of a JCFPM simulation, the use of 'intR>1' in the engine when particles are touching each other, and how to edit the code if they want the results of 'JCFpmMat' to be same with 'FrictMat'. The user has set 'intR' to 0 and tried again, finding that the strength of the two methods is identical. They thanked the person for their guidance. https://answers.launchpad.net/yade/+question/707022 Title: "JCFpmMat parameters define" Question by voyagening on 29 Nov 2020: The JCFpm parameters in YADE are used for simulating jointed materials like fractured rocks. These include 'cohesion' and 'jointCohesion', which account for different mechanical properties of the matrix and fractures, respectively. Additional parameters such as 'jointDilation' and 'jointSurface' allow for defining the dilation of jointed contacts following the physics of rock joints. Aaron expressed gratitude for a helpful explanation and plans to further research these concepts. https://answers.launchpad.net/yade/+question/694253 Title: "How to set the parameters of JCFpmMat?" Question by qfxx-123 on 11 Jul 2023: The user is seeking clarification on how to set parameters in JCFpmMat, specifically tensileStrength and cohesion in relation to degree of interlocking. Luc provides guidance by suggesting defining the C/T ratio of BPM equal to compressive strength / tensile strength of the rock being modeled. https://answers.launchpad.net/yade/+question/707257 -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : yade-users@lists.launchpad.net Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
