Hello SV team,
Is it possible that we define the RCR type boundary condition at the outlets where the resistance R is not a constant and we set it as a function of time R(t) during a cardiac cycle?
Thanks for your response in advance.
Best
Sohrab
Time dependent outlet boundary condition
- Sohrab Tehrani
- Posts: 17
- Joined: Sun May 03, 2020 4:53 pm
- David Parker
- Posts: 1697
- Joined: Tue Aug 23, 2005 2:43 pm
Re: Time dependent outlet boundary condition
Hi Sohrab,
You cab use the GenBC framework described here http://simvascular.github.io/docsGenBC.html to implement a transient RCR type boundary condition.
Cheers,
Dave
You cab use the GenBC framework described here http://simvascular.github.io/docsGenBC.html to implement a transient RCR type boundary condition.
Cheers,
Dave
- Mohammad Sarabian
- Posts: 4
- Joined: Mon Mar 23, 2020 3:48 pm
Re: Time dependent outlet boundary condition
Great. Thanks so much Dave
- Sohrab Tehrani
- Posts: 17
- Joined: Sun May 03, 2020 4:53 pm
Re: Time dependent outlet boundary condition
Hello Dave,
In the link that you shared with me to implement transient outlet boundary condition, under the Cylinder Example Project, there is no directory that contains Fortran source files (GenBC.f, Modules.f and USER.f) and a Makefile. Could you please share those files that I can better understand how to apply that for my own problem?
Thanks so much,
Sohrab
In the link that you shared with me to implement transient outlet boundary condition, under the Cylinder Example Project, there is no directory that contains Fortran source files (GenBC.f, Modules.f and USER.f) and a Makefile. Could you please share those files that I can better understand how to apply that for my own problem?
Thanks so much,
Sohrab
- David Parker
- Posts: 1697
- Joined: Tue Aug 23, 2005 2:43 pm
Re: Time dependent outlet boundary condition
Hi Sohrab,
It looks like I will need to update the documentation web site!
You can download the GenBC Tutorial Example Files from https://simtk.org/frs/?group_id=188.
Cheers,
Dave
It looks like I will need to update the documentation web site!
You can download the GenBC Tutorial Example Files from https://simtk.org/frs/?group_id=188.
Cheers,
Dave
- Sohrab Tehrani
- Posts: 17
- Joined: Sun May 03, 2020 4:53 pm
Re: Time dependent outlet boundary condition
Hi Dave,
Thanks for sharing the files. But, still the same problem. This directory only contains 2 files namely "genbc_project.gz" and "genbc_source.gz". So I cannot find the Fortran source codes and make file to compile them.
Best,
Sohrab
Thanks for sharing the files. But, still the same problem. This directory only contains 2 files namely "genbc_project.gz" and "genbc_source.gz". So I cannot find the Fortran source codes and make file to compile them.
Best,
Sohrab
- David Parker
- Posts: 1697
- Joined: Tue Aug 23, 2005 2:43 pm
Re: Time dependent outlet boundary condition
Hi Sohrab,
The genbc_source.gz file contains the GenBC.f, Makefile, Modules.f and USER.f files. You can extract the files using the command
Cheers,
Dave
The genbc_source.gz file contains the GenBC.f, Makefile, Modules.f and USER.f files. You can extract the files using the command
Code: Select all
tar xvf genbc_source.gz
Dave
- Mohammad Sarabian
- Posts: 4
- Joined: Mon Mar 23, 2020 3:48 pm
Re: Time dependent outlet boundary condition
Hi Dave,
Great. I got. thanks
Sohrab
Great. I got. thanks
Sohrab