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Welcome to the group of Project Chrono developers.
Use this group to exchange ideas, comments and bugs with other developers
of Project Chrono, including C++ issues, planned features, etc.
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Gianni Curti
,
Dario Mangoni
9
Jul 26
Import CAD assembly from SolidWorks to Multicore
Hi Dario! Thank you! After your corrections, now both the import with the template code and the
unread,
Import CAD assembly from SolidWorks to Multicore
Hi Dario! Thank you! After your corrections, now both the import with the template code and the
Jul 26
Victor Michel
,
Ruochun Zhang
14
Jul 25
CxxStdAutodetect.cmake Error when configuring DEM-E build
Hi Victor, 12GB of VRAM might be enough, but I think when I tested I used at least 20GB. It's
unread,
CxxStdAutodetect.cmake Error when configuring DEM-E build
Hi Victor, 12GB of VRAM might be enough, but I think when I tested I used at least 20GB. It's
Jul 25
A. Drozda
,
Luning Bakke
3
Jul 24
Viper Wheel on Multicore Tire Test Rig
Hi Luning, I'm currently looking at trying to run the VEH_Multicore_TireTestRig demo, but
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Viper Wheel on Multicore Tire Test Rig
Hi Luning, I'm currently looking at trying to run the VEH_Multicore_TireTestRig demo, but
Jul 24
Gianni Curti
,
Radu Serban
3
Jul 23
Creating hollow closed box in Multicore
Good morning Radu, thank you a lot for your suggestions! I will try to implement them. Gianni Il
unread,
Creating hollow closed box in Multicore
Good morning Radu, thank you a lot for your suggestions! I will try to implement them. Gianni Il
Jul 23
Julian Reis
,
Ruochun Zhang
17
Jul 23
DEM-Engine - Bus error (core dumped)
Hi Julian, I took a look at your fork but I need you to help me understand more details. So you made
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DEM-Engine - Bus error (core dumped)
Hi Julian, I took a look at your fork but I need you to help me understand more details. So you made
Jul 23
Marouane El Bissouri
,
Ruochun Zhang
2
Jul 20
Adding Contact Forces on the Same CSV Line for Each Particle in DEME Simulations
Hope the thread https://groups.google.com/g/projectchrono/c/pHdM-byZn2M answers your question. Let us
unread,
Adding Contact Forces on the Same CSV Line for Each Particle in DEME Simulations
Hope the thread https://groups.google.com/g/projectchrono/c/pHdM-byZn2M answers your question. Let us
Jul 20
Marouane El Bissouri
,
Ruochun Zhang
2
Jul 20
Adding Contact Forces to CSV Output in DEME Simulations
Hi Marouane, Stock output methods WriteSphereFile and WriteClumpFile cannot add contact information
unread,
Adding Contact Forces to CSV Output in DEME Simulations
Hi Marouane, Stock output methods WriteSphereFile and WriteClumpFile cannot add contact information
Jul 20
A. Drozda
2
Jul 19
ChronoEngine_multicore.lib doesn't exist?
Please disregard- I had to delete some of the files in my Chrono_build folder because cmake wasn'
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ChronoEngine_multicore.lib doesn't exist?
Please disregard- I had to delete some of the files in my Chrono_build folder because cmake wasn'
Jul 19
Harry ZHANG
Jul 19
SCM Terrain Rendering
Hello Everyone, I want to ask about how to do post-processing for Chrono's SCM deformable terrain
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SCM Terrain Rendering
Hello Everyone, I want to ask about how to do post-processing for Chrono's SCM deformable terrain
Jul 19
Lucas
,
Radu Serban
5
Jul 18
Hollow cylinder and other similar geometries
Hello, Is there any news? I'm finally going with multicore. Thank you in advance. Lucas Il mar 2
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Hollow cylinder and other similar geometries
Hello, Is there any news? I'm finally going with multicore. Thank you in advance. Lucas Il mar 2
Jul 18
A. Drozda
,
Luning Bakke
2
Jul 18
Trying new wheels on the Viper but it's falling through the floor
Just to confirm, you are saying that the code (I assume it's demo_ROBOT_Viper_Rigid.cpp) runs
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Trying new wheels on the Viper but it's falling through the floor
Just to confirm, you are saying that the code (I assume it's demo_ROBOT_Viper_Rigid.cpp) runs
Jul 18
Jay Jay
2
Jul 17
Euler Beam Torus Deforming Without External Forces
sorted. I should use IGA beams. 在2024年7月17日星期三 UTC+1 01:13:41<Jay Jay> 写道: Hi everyone, I'm
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Euler Beam Torus Deforming Without External Forces
sorted. I should use IGA beams. 在2024年7月17日星期三 UTC+1 01:13:41<Jay Jay> 写道: Hi everyone, I'm
Jul 17
Maksym Riabov
Jul 17
Under-the-hood docs?
Sup Chrono, Somewhat linked to https://groups.google.com/g/projectchrono/c/7pn2Yjl8ORg question. I
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Under-the-hood docs?
Sup Chrono, Somewhat linked to https://groups.google.com/g/projectchrono/c/7pn2Yjl8ORg question. I
Jul 17
Maksym Riabov
Jul 16
How adequate is it to use voxels and SDFs in place of meshes?
Sup Chrono, I'm writing an open-source simulation library dealing with multibody, evolve-over-
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How adequate is it to use voxels and SDFs in place of meshes?
Sup Chrono, I'm writing an open-source simulation library dealing with multibody, evolve-over-
Jul 16
Yong Tang
,
Ruochun Zhang
2
Jul 15
DEM-Engine Installation
Hi Yong, As per our offline discussion, you should be able to use DEME with 1) and 2). Neither
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DEM-Engine Installation
Hi Yong, As per our offline discussion, you should be able to use DEME with 1) and 2). Neither
Jul 15
Julian Reis
,
Ruochun Zhang
2
Jul 15
DEM-Engine - Particle Inflow
Hi Julian, When you use a tracker to track particles, it's designed to target a "batch.
unread,
DEM-Engine - Particle Inflow
Hi Julian, When you use a tracker to track particles, it's designed to target a "batch.
Jul 15
simboys
,
Ruochun Zhang
7
Jul 8
DEM-Engine geometry motion setting
So I'd like to note first that the methods in HostSideHelpers.hpp are a collection of various
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DEM-Engine geometry motion setting
So I'd like to note first that the methods in HostSideHelpers.hpp are a collection of various
Jul 8
Defaut
,
Dario Mangoni
2
Jul 8
Problem with building project in CMake
You have probably used backward slashes when you built the Chrono library. The log is cut so I cannot
unread,
Problem with building project in CMake
You have probably used backward slashes when you built the Chrono library. The log is cut so I cannot
Jul 8
Kwasi Debrah-Pinamang
Jul 5
Manually setting slip ratio for wheels in PyChrono
Is there any way to manually set the slip ratio for a wheel simulation? The file that I am currently
unread,
Manually setting slip ratio for wheels in PyChrono
Is there any way to manually set the slip ratio for a wheel simulation? The file that I am currently
Jul 5
Weigang Shen
,
Ruochun Zhang
25
Jul 2
Pre and post processing for DEM-Engine
If your input (specifically, the input of the "center" argument) is in float3 format, then
unread,
Pre and post processing for DEM-Engine
If your input (specifically, the input of the "center" argument) is in float3 format, then
Jul 2
Victor Michel
, …
Ruochun Zhang
4
Jun 28
Troubles compiling DEM-E (VS/CUDA incompatibility ?)
Okay, thank you very much for your answer. I'll try to compile it on linux and find a way to roll
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Troubles compiling DEM-E (VS/CUDA incompatibility ?)
Okay, thank you very much for your answer. I'll try to compile it on linux and find a way to roll
Jun 28
Nicolas CORTES
,
chao peng
3
Jun 28
Linear beam model
Hi ! Thank you for the help ! I tried to use ChElementBeamEuler::SetDisableCorotate(true) for a
unread,
Linear beam model
Hi ! Thank you for the help ! I tried to use ChElementBeamEuler::SetDisableCorotate(true) for a
Jun 28
MDP
, …
Radu Serban
12
Jun 27
Problem compiling ProjectChrono on Linux with CUDA 12.5
Hi Radu, Thanks for your detaild reply, now it's all understood. I've installed in a separate
unread,
Problem compiling ProjectChrono on Linux with CUDA 12.5
Hi Radu, Thanks for your detaild reply, now it's all understood. I've installed in a separate
Jun 27
Alessio
,
Radu Serban
4
Jun 27
Implementation of a vibrating system
You can address both issues with ChFunction objects. For your first question, use a
unread,
Implementation of a vibrating system
You can address both issues with ChFunction objects. For your first question, use a
Jun 27
Yong Tang
,
Radu Serban
2
Jun 27
demo_MBS_link_mate
Hi Yong, There's a bug in that CMakeLists.txt file (the problem is that demo_MBS_link_mate is
unread,
demo_MBS_link_mate
Hi Yong, There's a bug in that CMakeLists.txt file (the problem is that demo_MBS_link_mate is
Jun 27
June Knauth
, …
chao peng
5
Jun 24
Writing Chrono::System to file
Hey everyone, this is really helpful. Thanks for the info! June On Fri, Jun 21, 2024 at 3:11 PM chao
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Writing Chrono::System to file
Hey everyone, this is really helpful. Thanks for the info! June On Fri, Jun 21, 2024 at 3:11 PM chao
Jun 24
Marco Zanichelli
,
chao peng
2
Jun 19
Linearized Model
Hi Marco, Thanks to the implementation of the tangent stiffness matrix of constraints in
unread,
Linearized Model
Hi Marco, Thanks to the implementation of the tangent stiffness matrix of constraints in
Jun 19
Kwasi Debrah-Pinamang
Jun 18
Executables immediately closing upon opening
I have gone through the installation process for Project Chrono and have successfully obtained the
unread,
Executables immediately closing upon opening
I have gone through the installation process for Project Chrono and have successfully obtained the
Jun 18
Tanmay Chhatbar
2
Jun 17
Problem: Shaft torques always zero
I'm also attaching the output file parsed into MATLAB. Based on the source code, I assume the
unread,
Problem: Shaft torques always zero
I'm also attaching the output file parsed into MATLAB. Based on the source code, I assume the
Jun 17
Oskar Brodin
,
HUZAIFA MUSTAFA UNJHAWALA
3
Jun 17
Running simulations faster
Perfect! Thank you for this. Is there any way of running this model at a constant speed? I saw
unread,
Running simulations faster
Perfect! Thank you for this. Is there any way of running this model at a constant speed? I saw
Jun 17