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ProjectChrono
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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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hj
,
Radu Serban
2
Jan 26
Wheeled vehicle simulation on deformable terrain?
Yes, of course you can use wheeled vehicles on deformable terrain. There are demos in the Chrono
unread,
Wheeled vehicle simulation on deformable terrain?
Yes, of course you can use wheeled vehicles on deformable terrain. There are demos in the Chrono
Jan 26
hj
Jan 25
Cmake does not copy All the Chrono Dlls
Hello When I use Cmake to build the sln file, I have this in the Cmakelist.txt: #--------------------
unread,
Cmake does not copy All the Chrono Dlls
Hello When I use Cmake to build the sln file, I have this in the Cmakelist.txt: #--------------------
Jan 25
Whop42 Whop42
,
Radu Serban
3
Jan 24
Heightmap of SCMDeformableTerrain Issues
Hello, thanks for the answer. I honestly missed the exporting .obj feature. However, when I try to
unread,
Heightmap of SCMDeformableTerrain Issues
Hello, thanks for the answer. I honestly missed the exporting .obj feature. However, when I try to
Jan 24
Siyuan Yu
Jan 24
Full vehicle model with FEA Tire force
Hi developers, We want to test if the semi-empirical tire forces (Pacjka/TMeasy) can be employed when
unread,
Full vehicle model with FEA Tire force
Hi developers, We want to test if the semi-empirical tire forces (Pacjka/TMeasy) can be employed when
Jan 24
Damon Blanchette
,
Dan Negrut
3
Jan 24
Wave propagation through fluid and granular material
Hi Dan, thank you for the suggestions! This is enough to get me started at least. It's most
unread,
Wave propagation through fluid and granular material
Hi Dan, thank you for the suggestions! This is enough to get me started at least. It's most
Jan 24
Benjamin Johnson
,
Radu Serban
3
Jan 24
Failing to build Demos
Hey Radu, Thank you for your help. I think I messed something else up when I tried to rebuild
unread,
Failing to build Demos
Hey Radu, Thank you for your help. I think I messed something else up when I tried to rebuild
Jan 24
Mohammad Wasfi
,
Ruochun Zhang
4
Jan 23
Simulation Crash
Hi Mohammad, If it is still working fine, then that is good and I can explain this new fix. For an
unread,
Simulation Crash
Hi Mohammad, If it is still working fine, then that is good and I can explain this new fix. For an
Jan 23
James Baxter
, …
Radu Serban
7
Jan 23
High frequency noise in virtual tire test rig
James, A rigid tire is appropriate only in very specific situations (eg, on soft deformable terrain).
unread,
High frequency noise in virtual tire test rig
James, A rigid tire is appropriate only in very specific situations (eg, on soft deformable terrain).
Jan 23
Mohammad Wasfi
, …
Ruochun Zhang
10
Jan 21
Motion Restriction in DEM
Hi Mohammad, Please read one of my previous replies in this thread. I talked about it, and you can
unread,
Motion Restriction in DEM
Hi Mohammad, Please read one of my previous replies in this thread. I talked about it, and you can
Jan 21
Whop42 Whop42
, …
Radu Serban
5
Jan 19
Outputting the heightmap of a SCMDeformableTerrain?
Hello again, I have run into a problem with this approach (although i suspect it's just my code.)
unread,
Outputting the heightmap of a SCMDeformableTerrain?
Hello again, I have run into a problem with this approach (although i suspect it's just my code.)
Jan 19
yibing Yan
, …
Ruochun Zhang
18
Jan 17
the GPU module and the multicore module
Hi, Simulations failing randomly is not a good sign... Perhaps the simulation parameters are just on
unread,
the GPU module and the multicore module
Hi, Simulations failing randomly is not a good sign... Perhaps the simulation parameters are just on
Jan 17
Geoffroy ALEXANDRE
,
Radu Serban
3
Jan 17
[BUG] Copy constructor of ChSystem is unusable
I pushed a fix for this. Please let us know if you find any other issues. Thanks, Radu From: '
unread,
[BUG] Copy constructor of ChSystem is unusable
I pushed a fix for this. Please let us know if you find any other issues. Thanks, Radu From: '
Jan 17
Shipeng Liu
,
Wei Hu
2
Jan 16
can pychrono do the robot motion simultion in cohesive fluid?
No, you should use the c++ demo with the FSI module enabled when you build Chrono. Thank you, Wei On
unread,
can pychrono do the robot motion simultion in cohesive fluid?
No, you should use the c++ demo with the FSI module enabled when you build Chrono. Thank you, Wei On
Jan 16
Rhein Ferdous
,
dr.ratz...@gmail.com
4
Jan 13
Enabling OpenMP Support for Chrono on MacOSX
Hi Rhein, actually the template_project does not do good under MacOS, that would be a good starting
unread,
Enabling OpenMP Support for Chrono on MacOSX
Hi Rhein, actually the template_project does not do good under MacOS, that would be a good starting
Jan 13
Radu Serban
Jan 13
Release 8.0.0
A few days ago, we released version 8.0.0 of the Chrono software. The source for this release is in
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Release 8.0.0
A few days ago, we released version 8.0.0 of the Chrono software. The source for this release is in
Jan 13
Henkie
2
Jan 13
M1 Crash With Irrlicht + OpenGL
Forcing it to directly use OpenGL instead of trying to use the default device seems to have resolved
unread,
M1 Crash With Irrlicht + OpenGL
Forcing it to directly use OpenGL instead of trying to use the default device seems to have resolved
Jan 13
Mohammad Wasfi
,
Ruochun Zhang
2
Jan 12
SamplerBox
Hi Mohammad, This is because you SetCoordSysOrigin at "center", then your simulation domain
unread,
SamplerBox
Hi Mohammad, This is because you SetCoordSysOrigin at "center", then your simulation domain
Jan 12
Henkie
Jan 12
Quasi Steady State Deflection instead of Bushing
Hi all, I am looking to model a bushing/compliance for real time usage, based on an approach from
unread,
Quasi Steady State Deflection instead of Bushing
Hi all, I am looking to model a bushing/compliance for real time usage, based on an approach from
Jan 12
Guli Meng
Jan 11
Tire_Test_Rig in Pychrono
Hi ! I want to create a tire force test using pychrono. However I found there is no demo in the
unread,
Tire_Test_Rig in Pychrono
Hi ! I want to create a tire force test using pychrono. However I found there is no demo in the
Jan 11
sicheng huang
Jan 9
Add a moving sun to the scene
Hi everyone, I want to add a moving sun into my scene. My idea is add a moving point-light. I use the
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Add a moving sun to the scene
Hi everyone, I want to add a moving sun into my scene. My idea is add a moving point-light. I use the
Jan 9
Patrick Op
,
Nevindu Batagoda
2
Jan 5
Advanced camera sensor simulation
Hello, We currently do not have an orthographic camera model. The currently available models are:
unread,
Advanced camera sensor simulation
Hello, We currently do not have an orthographic camera model. The currently available models are:
Jan 5
Mohammad Wasfi
,
Ruochun Zhang
4
Jan 2
DEME Bin Max Allowance
Hi Mohammad, Yes, I see a problem. The mesh facet size is 10 times smaller than the particle. Think
unread,
DEME Bin Max Allowance
Hi Mohammad, Yes, I see a problem. The mesh facet size is 10 times smaller than the particle. Think
Jan 2
JC Denton
,
Radu Serban
5
12/30/22
Can't seem to get any collisions
Okay I figured it out. Even when I simplified my sim to just simple colliders, no vehicle, the
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Can't seem to get any collisions
Okay I figured it out. Even when I simplified my sim to just simple colliders, no vehicle, the
12/30/22
Chiny Lan
, …
Wei Hu
8
12/30/22
problem with cylinder model
SPH is not like DEM, even though two SPH particles do not directly touch each other, they still have
unread,
problem with cylinder model
SPH is not like DEM, even though two SPH particles do not directly touch each other, they still have
12/30/22
kyrie James
, …
Radu Serban
4
12/30/22
How to configure the articulated vehicle JSON file ? Including coordinates, units and other issues.
Thank you and the team busy in reply to me ! I will follow your advice to see the relevant examples,
unread,
How to configure the articulated vehicle JSON file ? Including coordinates, units and other issues.
Thank you and the team busy in reply to me ! I will follow your advice to see the relevant examples,
12/30/22
Radu Serban
,
luis medina
5
12/27/22
Request for testing help
Happy New Year to you Luis as well as to all the Chrono users! --Radu From: luis medina <luis.u.
unread,
Request for testing help
Happy New Year to you Luis as well as to all the Chrono users! --Radu From: luis medina <luis.u.
12/27/22
Bo Zhou
, …
Nevindu Batagoda
3
12/27/22
PyChrono Sensor
Hello, Make sure you have installed all the necessary dependencies for PyChrono Sensor and satisfy
unread,
PyChrono Sensor
Hello, Make sure you have installed all the necessary dependencies for PyChrono Sensor and satisfy
12/27/22
Kirill
12/27/22
Contact frame orientation
Hello, Could you tell me, is it possible to get an orientation of contact frame in absolute
unread,
Contact frame orientation
Hello, Could you tell me, is it possible to get an orientation of contact frame in absolute
12/27/22
Peng Tang
,
Nevindu Batagoda
2
12/27/22
Camera sensor pipeline
Hello, Currently, we do not have a separate Image Signal Processor (ISP) class. This is something
unread,
Camera sensor pipeline
Hello, Currently, we do not have a separate Image Signal Processor (ISP) class. This is something
12/27/22
JC Denton
,
Radu Serban
3
12/27/22
How to setup initial wheel rotation?
Great thank you, this was what I was starting to figure, but thank you for confirming! On Monday,
unread,
How to setup initial wheel rotation?
Great thank you, this was what I was starting to figure, but thank you for confirming! On Monday,
12/27/22