Re: [Yade-users] [Question #700369]: Circular setting

Question #700369 on Yade changed: https://answers.launchpad.net/yade/+question/700369 Status: Needs information => Open 孙灿 gave more information on the question: Sorry, I may not know the terminology very well. I think what I'm talking about is annulus.I'm a beginner and don't know much

Re: [Yade-users] [Question #700348]: Treatment of particle radius

Question #700348 on Yade changed: https://answers.launchpad.net/yade/+question/700348 Status: Open => Solved 孙灿 confirmed that the question is solved: Thanks Jan Stránský, that solved my question. -- You received this question notification because your team yade-users is an answer contact

Re: [Yade-users] [Question #700411]: Aborted (core dumped) occured when I use the Hertz-Minlin contact law with non-zero krot and eta

Question #700411 on Yade changed: https://answers.launchpad.net/yade/+question/700411 Xin Li posted a new comment: Hi Anton, I have create an issue with the same information about this problem on gitlab. -- You received this question notification because your team yade-users is an answer

Re: [Yade-users] [Question #700411]: Aborted (core dumped) occured when I use the Hertz-Minlin contact law with non-zero krot and eta

Question #700411 on Yade changed: https://answers.launchpad.net/yade/+question/700411 Xin Li posted a new comment: Hi Bruno, Thank you for your answer! I have changed the time step setting to GlobalStiffnessTimeStepper(), this program can continue to run. But, the time step suddenly drops to 0

Re: [Yade-users] [Question #700164]: External Moving Object using MPI

Question #700164 on Yade changed: https://answers.launchpad.net/yade/+question/700164 Status: Expired => Open Nima Goudarzi is still having a problem: Thanks, Bruno Where is the example, in the MPI folder? -- You received this question notification because your team yade-users is an

Re: [Yade-users] [Question #700411]: Aborted (core dumped) occured when I use the Hertz-Minlin contact law with non-zero krot and eta

Question #700411 on Yade changed: https://answers.launchpad.net/yade/+question/700411 Anton Gladky posted a new comment: It would also be good if you compile yade with debug symbols, so we can get more information about the crash. Could you also please create an issue on gitlab [1] with this

Re: [Yade-users] [Question #700213]: PeriTriaxController not initiating next stage

Question #700213 on Yade changed: https://answers.launchpad.net/yade/+question/700213 Bruno Chareyre proposed the following answer:  > # allow faster deformation along x,y to better maintain stresses  > triax.maxStrainRate = (0, 0, 0.005) 0 is faster? ;) B -- You received this question

Re: [Yade-users] [Question #700164]: External Moving Object using MPI

Question #700164 on Yade changed: https://answers.launchpad.net/yade/+question/700164 Bruno Chareyre posted a new comment: Hi, sorry for late reply. I don't have time to investigate this in details at the moment, but you seem to be pretty close to the rotating drum MPI-example. Maybe checking

Re: [Yade-users] [Question #700315]: Open MPI - spawn processes

Question #700315 on Yade changed: https://answers.launchpad.net/yade/+question/700315 Bruno Chareyre requested more information: Is it a cluster you're admin of? -- You received this question notification because your team yade-users is an answer contact for Yade.

Re: [Yade-users] [Question #700411]: Aborted (core dumped) occured when I use the Hertz-Minlin contact law with non-zero krot and eta

Question #700411 on Yade changed: https://answers.launchpad.net/yade/+question/700411 Bruno Chareyre posted a new comment: Hi, It could be that a high torsional stiffness needs a smaller timestep, so that you get a classical numerical instability if you keep it the same.

Re: [Yade-users] [Question #700315]: Open MPI - spawn processes

Question #700315 on Yade changed: https://answers.launchpad.net/yade/+question/700315 Status: Open => Answered Chareyre proposed the following answer: Since different versions of openMPI is already a problem there's no way it will work with intel+openMPI. Indeed generating a new docker is

Re: [Yade-users] [Question #700411]: Aborted (core dumped) occured when I use the Hertz-Minlin contact law with non-zero krot and eta

Question #700411 on Yade changed: https://answers.launchpad.net/yade/+question/700411 Karol Brzezinski posted a new comment: Sorry, but I don't know how to help with 'ktwist'. I don't have any experience with twisting yet. Maybe you should start another topic. My comment about system

Re: [Yade-users] [Question #700411]: Aborted (core dumped) occured when I use the Hertz-Minlin contact law with non-zero krot and eta

Question #700411 on Yade changed: https://answers.launchpad.net/yade/+question/700411 Status: Answered => Solved Xin Li confirmed that the question is solved: Thank you very much Karol! After canceling the setting of torsional stiffness of hertz-mindlin contact law, this simulation started

Re: [Yade-users] [Question #700369]: Circular setting

Question #700369 on Yade changed: https://answers.launchpad.net/yade/+question/700369 Status: Open => Needs information Jan Stránský requested more information: > circle that consists only of a circle of particles? In other words, the > circle is hollow. > A hollow circle consisting of a

Re: [Yade-users] [Question #700314]: Hertz Mindlin Contact Law including Rolling

Question #700314 on Yade changed: https://answers.launchpad.net/yade/+question/700314 Status: Open => Answered Karol Brzezinski proposed the following answer: Hi, MWE (Minimum Working Example)[1] would be helpful with emphasis on "working". When running your code, the first problem I

Re: [Yade-users] [Question #700348]: Treatment of particle radius

Question #700348 on Yade changed: https://answers.launchpad.net/yade/+question/700348 Jan Stránský posted a new comment: Please open a new question for a a new problem ([3], point 5) Cheers Jan -- You received this question notification because your team yade-users is an answer contact for

Re: [Yade-users] [Question #700411]: Aborted (core dumped) occured when I use the Hertz-Minlin contact law with non-zero krot and eta

Question #700411 on Yade changed: https://answers.launchpad.net/yade/+question/700411 Status: Open => Answered Karol Brzezinski proposed the following answer: Hi, please note that krot is not a problem. The simulation fails if ktwist is nonzero (but you prescribe 'kr' to both 'krot' and