ProjectChrono

1–30 of 1054

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.

You can use the web interface at http://groups.google.com or you can directly
email your message to projectchrono@googlegroups.com

More information at:
http://www.projectchrono.org

0 selected

Darwin Mick, Luning Fang2

Jan 20

Custom Cohesion Model in GPU Module

Hello Darwin, The workflow makes sense. The major difference between

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Custom Cohesion Model in GPU Module

Hello Darwin, The workflow makes sense. The major difference between

Jan 20

Qihan Xuan, JASON Z2

Jan 19

Set CoG of ChBody

Qihan, Could you please check out the usage of ChBodyAuxRef - https://api.projectchrono.org/

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Set CoG of ChBody

Qihan, Could you please check out the usage of ChBodyAuxRef - https://api.projectchrono.org/

Jan 19

Markus S, Radu Serban3

Jan 16

Disable collisions between linked bodies

Thank you very much! Radu Serban schrieb am Mittwoch, 12. Januar 2022 um 12:12:14 UTC+1: You assign

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Disable collisions between linked bodies

Thank you very much! Radu Serban schrieb am Mittwoch, 12. Januar 2022 um 12:12:14 UTC+1: You assign

Jan 16

luis.u....@gmail.com, … Alessandro Tasora5

Jan 13

[PyChrono] The VRK Project: powered by PyChrono

Dear Alessandro, Thank you very much for your insight and comments. I really appreciate them. About

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[PyChrono] The VRK Project: powered by PyChrono

Dear Alessandro, Thank you very much for your insight and comments. I really appreciate them. About

Jan 13

Markus S, Radu Serban2

Jan 12

Coordinate system handiness

You are correct, most (if not all) physics engines will use right-handed frames, Chrono included. For

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Coordinate system handiness

You are correct, most (if not all) physics engines will use right-handed frames, Chrono included. For

Jan 12

Kenny ZHANG, Radu Serban2

Jan 12

Can deformable solid body be simulated by SPH method in chrono?

Kenny, The bodies in these Chrono::FSI demos (for example demo_FSI_CylinderDrop) are in fact rigid

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Can deformable solid body be simulated by SPH method in chrono?

Kenny, The bodies in these Chrono::FSI demos (for example demo_FSI_CylinderDrop) are in fact rigid

Jan 12

Hanno Arnoldi, Radu Serban12

Jan 11

failed to install chrono with cascade

Thanks for the help I will test it later. On Tuesday, January 11, 2022 at 11:00:07 AM UTC+1 Radu

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failed to install chrono with cascade

Thanks for the help I will test it later. On Tuesday, January 11, 2022 at 11:00:07 AM UTC+1 Radu

Jan 11

Markus S, Radu Serban7

Jan 11

Debug Visualization

Thanks! Radu Serban schrieb am Sonntag, 9. Januar 2022 um 17:22:33 UTC+1: I see, you are using your

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Debug Visualization

Thanks! Radu Serban schrieb am Sonntag, 9. Januar 2022 um 17:22:33 UTC+1: I see, you are using your

Jan 11

Cloned Tortle, … Radu Serban11

Jan 9

Error on compiling Project Chrono

I understand, thank you very much! On Sunday, January 9, 2022 at 10:04:12 PM UTC+8 Radu Serban wrote:

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Error on compiling Project Chrono

I understand, thank you very much! On Sunday, January 9, 2022 at 10:04:12 PM UTC+8 Radu Serban wrote:

Jan 9

Qian Cao, … Radu Serban4

Jan 9

GetStrain() and GetStress() equivalents for ChElementShellBST

These public member variables of ChElementShellBST are now documented with doxygen. See https://api.

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GetStrain() and GetStress() equivalents for ChElementShellBST

These public member variables of ChElementShellBST are now documented with doxygen. See https://api.

Jan 9

Markus S, … Radu Serban5

Jan 9

Project Chrono for games

A quick clarification: The core Chrono library can use Thrust now that I exposed an alternative

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Project Chrono for games

A quick clarification: The core Chrono library can use Thrust now that I exposed an alternative

Jan 9

Juha Mukari, JASON Z2

Jan 9

Is there any kind of Blender integration planned?

Hi, We already have partial support for blender rendering, take a look here: chrono/src/demos/tools/

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Is there any kind of Blender integration planned?

Hi, We already have partial support for blender rendering, take a look here: chrono/src/demos/tools/

Jan 9

Cloned Tortle, Hanno Arnoldi2

Jan 7

Installation problem - Linux

Hello, I'm also using ubuntu 20.4 and installed it using the git repository. https://api.

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Installation problem - Linux

Hello, I'm also using ubuntu 20.4 and installed it using the git repository. https://api.

Jan 7

akash vardhan, Alessandro Tasora2

Jan 5

Converting code generated by chrono solidworks in Python to C++

Dear Akash unfortunately the only way to do this is to translate the Python code to C++ code by hand.

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Converting code generated by chrono solidworks in Python to C++

Dear Akash unfortunately the only way to do this is to translate the Python code to C++ code by hand.

Jan 5

Jan 3

How to visualize contact force in PovRay?

Hi, I know I am supposed to use a member function SetShowContacts() in ChPovRay Class. But I don'

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How to visualize contact force in PovRay?

Hi, I know I am supposed to use a member function SetShowContacts() in ChPovRay Class. But I don'

Jan 3

12/20/21

Using multiple ChLinkMotorLinearForce() on element

Hello, I am bulding an example in Python for a fea.ChLoadXYZROTnodeXYZROTnodeBushingGeneric(), which

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Using multiple ChLinkMotorLinearForce() on element

Hello, I am bulding an example in Python for a fea.ChLoadXYZROTnodeXYZROTnodeBushingGeneric(), which

12/20/21

Yi Zhong, Ruochun Zhang2

12/16/21

Checkpoint file in GPU module

Hi Yi, Yes. If these entries are not in the checkpoint file, then they will not be loaded when you

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Checkpoint file in GPU module

Hi Yi, Yes. If these entries are not in the checkpoint file, then they will not be loaded when you

12/16/21

Fran Bottero, Radu Serban6

12/14/21

Irrlitch visualization of initial and end positions of FEA static analysis

Hi Radu! Yes, that's actually what I have been doing. The problem that I have is that without any

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Irrlitch visualization of initial and end positions of FEA static analysis

Hi Radu! Yes, that's actually what I have been doing. The problem that I have is that without any

12/14/21

UnBoxerMulletMaster, … Alessandro Tasora7

12/14/21

PyChrono: Methods For Presence Detection

Hi I have experience in industrial automation. In the past I dealt with OPC for an automation project

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PyChrono: Methods For Presence Detection

Hi I have experience in industrial automation. In the past I dealt with OPC for an automation project

12/14/21

Chanoh Park, Dan Negrut2

12/13/21

Real data integrated simulation

Hi Chanoh – in my mind, one way to use that information is to do calibration on the model. This is a

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Real data integrated simulation

Hi Chanoh – in my mind, one way to use that information is to do calibration on the model. This is a

12/13/21

Fuchen Chen, ben...@wisc.edu3

12/11/21

Failed to install pychrono using conda

Those commands fixed the problem. Thank you so much! On Saturday, December 11, 2021 at 6:32:25 AM UTC

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Failed to install pychrono using conda

Those commands fixed the problem. Thank you so much! On Saturday, December 11, 2021 at 6:32:25 AM UTC

12/11/21

12/10/21

ChElementCableANCF POV-Ray Support

Dear developers, I would like to ask if the "ChElementCableANCF" is supported by the "

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ChElementCableANCF POV-Ray Support

Dear developers, I would like to ask if the "ChElementCableANCF" is supported by the "

12/10/21

David Marten, Alessandro Tasora3

12/10/21

Different FEA beam forces/moments between 6.0.0 - 7.0.0

Hi Alessandro, I found the time to check the two points that you mentioned. For symmetric sections (

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Different FEA beam forces/moments between 6.0.0 - 7.0.0

Hi Alessandro, I found the time to check the two points that you mentioned. For symmetric sections (

12/10/21

12/10/21

ChElementShellBST nodal displacement under load tangential to the element plane

Figured it out. My force wasn't strong enough to generate displacement detectable with double

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ChElementShellBST nodal displacement under load tangential to the element plane

Figured it out. My force wasn't strong enough to generate displacement detectable with double

12/10/21

Qihan Xuan, Radu Serban6

12/10/21

Error in compiling when using Chrono release 7.0.0

Hi Radu, I just installed VS2022 because free VS2019 is not available now. Chrono 7.0 works, although

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Error in compiling when using Chrono release 7.0.0

Hi Radu, I just installed VS2022 because free VS2019 is not available now. Chrono 7.0 works, although

12/10/21

Jiapeng Liu, Radu Serban2

12/9/21

Error in building Chrono release 7.0 version based on VS2017 and CUDA 11.5

Jiapeng, you will need to upgrade to VS 2019. See the notice about this in the documentation: https:/

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Error in building Chrono release 7.0 version based on VS2017 and CUDA 11.5

Jiapeng, you will need to upgrade to VS 2019. See the notice about this in the documentation: https:/

12/9/21

Darwin Mick, … Radu Serban9

12/8/21

Building Dev Branch on Linux

Hi, This fix worked, thank you!!! I apologize for my delayed response. Best, Darwin Mick On Monday,

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Building Dev Branch on Linux

Hi, This fix worked, thank you!!! I apologize for my delayed response. Best, Darwin Mick On Monday,

12/8/21

Qian Cao, ben...@wisc.edu2

12/7/21

Optional Inputs for ChElementShellBST in PyChrono

Hi Qian, SetNull is a ChVector method that sets x,y,z = 0, so definitely not what you're looking

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Optional Inputs for ChElementShellBST in PyChrono

Hi Qian, SetNull is a ChVector method that sets x,y,z = 0, so definitely not what you're looking

12/7/21

Finbar Argus, Radu Serban7

12/7/21

Three wheeled vehicle

Hi Finbar, The new code I mentioned previously is under chrono_vehicle/cosim/. But that evolved

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Three wheeled vehicle

Hi Finbar, The new code I mentioned previously is under chrono_vehicle/cosim/. But that evolved

12/7/21

BARGHAVA SRI VENKATESH SIVA KUMAR RUTHALA, … luis medina3

12/6/21

Error in installing pychrono

Hi Barghava , Try installing the latest develop version: conda install -c projectchrono/label/develop

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Error in installing pychrono

Hi Barghava , Try installing the latest develop version: conda install -c projectchrono/label/develop

12/6/21

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