Search found 11 matches

by Saeid Talaei
Sun Feb 18, 2018 12:54 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Next Version of Installer Packages
Replies: 1
Views: 173

Next Version of Installer Packages

Dear SimVascular developers, You have added some capabilities in the source code repository in last previous months. However, you have not released any installation package since August 15, 2017. I am wondering if you could tell me when you are going to release the next version. Kindest Regards, Saeid
by Saeid Talaei
Thu Dec 07, 2017 3:49 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Centerlines and Boundary Layer
Replies: 3
Views: 552

Re: Centerlines and Boundary Layer

Dear Mr. Updegrove, Thanks for your response. Based on the discussion we had before, I have recently seen that you have changed the Simvascular’s source “https://github.com/SimVascular/SimVascular”; I think that those changes are related to “Centerline” and “Boundary Layer Meshing” issues. I have tw...
by Saeid Talaei
Mon Nov 20, 2017 3:15 pm
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Centerlines and Boundary Layer
Replies: 3
Views: 552

Centerlines and Boundary Layer

Dear SimVascular Developers, I am going to simulate a cerebral aneurysm which includes a few branches with different diameters using SimVascular. While I was doing the mesh generation procedure, I faced two problems. At First, I wanted to use the radius based meshing. When I checked the created cent...
by Saeid Talaei
Fri Oct 06, 2017 1:12 pm
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Zero-Pressure Boundary Condition
Replies: 2
Views: 1111

Re: Zero-Pressure Boundary Condition

Dear SimVascular Developers, I would like to use the zero pressure boundary condition (Dirichlet BC) at the outlet. Based on SimVascular documentation, I have seen that we cannot set it explicitly (there are only Resistance, RCR and Coronary boundary conditions). I have an idea that I should use a t...
by Saeid Talaei
Fri Oct 06, 2017 1:12 pm
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Womersley profile
Replies: 3
Views: 705

Re: Womersley profile

Dear Dr. Wilson Thanks for your useful response. I also would like to know the exact mathematical formulation for velocity field and flow rate implemented in SimVascular for evaluation of the Womersley profile which is calculated using Fourier coefficients from the flow waveform. I would be so pleas...
by Saeid Talaei
Sat Sep 30, 2017 5:45 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Zero-Pressure Boundary Condition
Replies: 2
Views: 1111

Zero-Pressure Boundary Condition

Dear SimVascular Developers, I would like to use the zero pressure boundary condition (Dirichlet BC) at the outlet. Based on SimVascular documentation, I have seen that we cannot set it explicitly (there are only Resistance, RCR and Coronary boundary conditions). I have an idea that I should use a t...
by Saeid Talaei
Sun Sep 24, 2017 7:01 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Womersley profile
Replies: 3
Views: 705

Re: Womersley profile

Dear Dr. Wilson Thanks for your useful response. I also would like to know the exact mathematical formulation for velocity field and flow rate implemented in SimVascular for evaluation of the Womersley profile which is calculated using Fourier coefficients from the flow waveform. I would be so pleas...
by Saeid Talaei
Fri Sep 15, 2017 3:13 pm
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Womersley profile
Replies: 3
Views: 705

Womersley profile

Dear SimVascular Developers, To set the inlet boundary condition, I intend to use the Womersley profile with a variable flow rate waveform. Considering this fact, I have two questions as follows: 1) As I know, for Womersley profile the inflow waveform can be considered based on variable pressure or ...
by Saeid Talaei
Wed Dec 14, 2016 9:24 am
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Next Version of Installation Package
Replies: 1
Views: 197

Next Version of Installation Package

Dear SimVascular developers,

You have added some capabilities in the source code repository in last previous months. However, you have not released any installation package since July 5, 2016. I am wondering if you could tell me when you are going to release the next version.

Kindest Regards,
Saeid
by Saeid Talaei
Thu Oct 27, 2016 2:21 pm
Forum: SimVascular: Cardiovascular Modeling and Simulation Application
Topic: Kinetic energy and Turbulence kinetic energy
Replies: 3
Views: 494

Re: Kinetic energy and Turbulence kinetic energy

Dear Mr. Updegrove, I thank you for your response. As far as I know, firstly, the Kinetic energy is a value that can be used both in laminar and turbulent regimes. Secondly, you mentioned that there is no turbulence modeling in Simvascular. I do not know whether you meant Large Eddy Simulation(LES) ...