OpenVSP

Contact owners and managers

1–30 of 2720

The OpenVSP discussion group is the place to ask questions, report problems, make requests, or just discuss OpenVSP.

0 selected

Rob McDonald, Tim Swait2

11:19 AM

OpenVSP 3.38.0 Released

Thanks for this. Unfortunately the bugs I reported for Ubuntu 22.04 are still there (tiny text in

unread,

OpenVSP 3.38.0 Released

Thanks for this. Unfortunately the bugs I reported for Ubuntu 22.04 are still there (tiny text in

11:19 AM

Abenezer Sisay, Tim Swait2

7:05 AM

vsp automation with python

You don't. You can use the Python API to run VSP functions including optimisation (see here for

unread,

vsp automation with python

You don't. You can use the Python API to run VSP functions including optimisation (see here for

7:05 AM

Apr 17

Hello! I am currently creating a model aircraft for my senior capstone project in college, and am at

unread,

Hello! I am currently creating a model aircraft for my senior capstone project in college, and am at

Apr 17

Henry Boot, … Brandon Litherland5

Apr 16

Quick Modelling Question

Thank you brandon!!! On Monday, April 15, 2024 at 3:38:09 AM UTC-5 Brandon Litherland wrote: https://

unread,

Quick Modelling Question

Thank you brandon!!! On Monday, April 15, 2024 at 3:38:09 AM UTC-5 Brandon Litherland wrote: https://

Apr 16

Alan, Christian Ghiugan2

Apr 15

SUPERSONIC OPEN MANIFOLD

Looks like you've got a long hole in the back section where it seems to sweep up. I took your

unread,

SUPERSONIC OPEN MANIFOLD

Looks like you've got a long hole in the back section where it seems to sweep up. I took your

Apr 15

Alexandre Aniol, Rob McDonald4

Apr 13

Control Surfaces by Python API

I often use the 'Design Variables' GUI for this. 1) Open Design Variables GUI. 2) Drag-n-drop

unread,

Control Surfaces by Python API

I often use the 'Design Variables' GUI for this. 1) Open Design Variables GUI. 2) Drag-n-drop

Apr 13

Farivar, Rob McDonald3

Apr 13

convergence problem

I am trying to see is the difference between zero ,30 , 75 degree dihedral winglet designs .so after

unread,

convergence problem

I am trying to see is the difference between zero ,30 , 75 degree dihedral winglet designs .so after

Apr 13

Brandon Hicks, Rob McDonald2

Apr 12

Grid settings in Results Manager?

It looks fine on my machine. You'll have to give some more details. Can you post a screenshot of

unread,

Grid settings in Results Manager?

It looks fine on my machine. You'll have to give some more details. Can you post a screenshot of

Apr 12

cibinj...@gmail.com, … Brandon Hicks4

Apr 12

Steady-state solver

Is progress on this being made? I find that the convergence vs number of wake iterations is very

unread,

Steady-state solver

Is progress on this being made? I find that the convergence vs number of wake iterations is very

Apr 12

Jorge Andres Piñero Delgadillo

Apr 12

WriteResultsCSVFile() Not working

I am trying to write the values of 'CL', 'CDi' and 'Cm' to a CSV file for

unread,

WriteResultsCSVFile() Not working

I am trying to write the values of 'CL', 'CDi' and 'Cm' to a CSV file for

Apr 12

Grant Hiller, Brandon Litherland3

Apr 12

Tips for modeling a dorsal fin

Hi Brandon, Thanks for your reply and suggestions. I used a Stack with a diamond cross-section as you

unread,

Tips for modeling a dorsal fin

Hi Brandon, Thanks for your reply and suggestions. I used a Stack with a diamond cross-section as you

Apr 12

Mike Vivaldi, Brandon Hicks3

Apr 11

Z axis rotation of wings caused by Dihedral

I think you want to use multiple sections and blending to achieve your goal. If you are rotating

unread,

Z axis rotation of wings caused by Dihedral

I think you want to use multiple sections and blending to achieve your goal. If you are rotating

Apr 11

Alexandre Rubenstrunk, Peter Hauschild3

Apr 10

ModelType of a model using Python API

I actually find the solution, if someone need the code it this one: # Make sur that the model use is

unread,

ModelType of a model using Python API

I actually find the solution, if someone need the code it this one: # Make sur that the model use is

Apr 10

Deveesan Ganeswaran, … Alan3

Apr 9

Open Vsp Mesh Geometry/ import-export in to Catia or Star ccm

I have sent a new form message regarding the same situation but with the corrections that you

unread,

Open Vsp Mesh Geometry/ import-export in to Catia or Star ccm

I have sent a new form message regarding the same situation but with the corrections that you

Apr 9

AGUS SUDARMAWAN

Apr 9

Meshing Panel Fail for two body combined

Hello, Do you have any fail experience during meshing panel in the case of combine between two body.

unread,

Meshing Panel Fail for two body combined

Hello, Do you have any fail experience during meshing panel in the case of combine between two body.

Apr 9

Peter Hauschild

Apr 9

FEA mesh generating in Python API

Hi, I have some questions about the generating a FEA mesh in the Python API. I went through the .

unread,

FEA mesh generating in Python API

Hi, I have some questions about the generating a FEA mesh in the Python API. I went through the .

Apr 9

Abenezer Sisay, … Rob McDonald3

Apr 8

Automate optimization as geometric progiraming with OpenVSP

Perhaps you should call openvsp.Update() Rob On Mon, Apr 8, 2024 at 1:53 PM Kağan Atçı <kagan.atci

unread,

Automate optimization as geometric progiraming with OpenVSP

Perhaps you should call openvsp.Update() Rob On Mon, Apr 8, 2024 at 1:53 PM Kağan Atçı <kagan.atci

Apr 8

Henry Malarkey2

Apr 8

Cp Slice Export to .csv Error?

On Sunday, April 7, 2024 at 3:19:43 PM UTC-4 Henry Malarkey wrote: Hello, I am running a panel method

unread,

Cp Slice Export to .csv Error?

On Sunday, April 7, 2024 at 3:19:43 PM UTC-4 Henry Malarkey wrote: Hello, I am running a panel method

Apr 8

Abenezer Sisay, Henry Boot5

Apr 7

API installation

nvm do not do that because now i cannot even open OpenVSP after multiple uninstalls and reinstalls

unread,

API installation

nvm do not do that because now i cannot even open OpenVSP after multiple uninstalls and reinstalls

Apr 7

Muhammad Nabil Iman b. Mat Nadzari, Christian Ghiugan2

Apr 7

Can you post your .vsp3 file? I think I know the reason you dont have wakes there but I want to be

unread,

Can you post your .vsp3 file? I think I know the reason you dont have wakes there but I want to be

Apr 7

Mike Vivaldi, Rob McDonald3

Apr 4

Best Practices for Offset leading edge?

Hi Rob, I've attached the file. Section 6 is the Leading edge offset. The chords should be as

unread,

Best Practices for Offset leading edge?

Hi Rob, I've attached the file. Section 6 is the Leading edge offset. The chords should be as

Apr 4

Eleftherios Karatzas, … Mike Vivaldi5

Apr 4

Subsurfaces possible bug

My mistake, my windows install is 3.37.0 but my linux is 3.37.2. On Wednesday, April 3, 2024 at 9:57:

unread,

Subsurfaces possible bug

My mistake, my windows install is 3.37.0 but my linux is 3.37.2. On Wednesday, April 3, 2024 at 9:57:

Apr 4

Apr 3

Advanced Flow Conditions

Hello, I am a beginner and I have some questions. When I open the Steady mode, the following Advanced

unread,

Advanced Flow Conditions

Hello, I am a beginner and I have some questions. When I open the Steady mode, the following Advanced

Apr 3

Xiangxiang Su, Marco Palermo2

Apr 2

Questions about vspaero

Have you tried the VLM? Usually to me if the VLM doesnt work, the panel method doesnt either! Cheers!

unread,

Questions about vspaero

Have you tried the VLM? Usually to me if the VLM doesnt work, the panel method doesnt either! Cheers!

Apr 2

william russell

Mar 29

Ground Effect Output?

How do I interpret a BWB wing in GE = 1 foot? The Results Manager only gives one number at Alpha =

unread,

Ground Effect Output?

How do I interpret a BWB wing in GE = 1 foot? The Results Manager only gives one number at Alpha =

Mar 29

Patrick Hammer, Brandon Litherland3

Mar 28

VSPAERO PM question

Brandon, Okie doke. Thanks, Patrick On Thu, Mar 21, 2024 at 2:28 PM Brandon Litherland <litherland

unread,

VSPAERO PM question

Brandon, Okie doke. Thanks, Patrick On Thu, Mar 21, 2024 at 2:28 PM Brandon Litherland <litherland

Mar 28

Rob McDonald, … Cibin Joseph5

Mar 28

OpenVSP 3.37.2 Released

I have the font issue. But I don't see the slowdown. The GUI is responsive for me on Ubuntu 22.

unread,

OpenVSP 3.37.2 Released

I have the font issue. But I don't see the slowdown. The GUI is responsive for me on Ubuntu 22.

Mar 28

Mar 28

Issue with Launch Viewer

I was having issues with VSPAero after modeling a relatively detailed fuselage. Once I changed the

unread,

Issue with Launch Viewer

I was having issues with VSPAero after modeling a relatively detailed fuselage. Once I changed the

Mar 28

Dennis Haimerl, Grant Hiller3

Mar 28

Combining geometry from two different *.vsp files

Thanks. I new it was something easy that I was overlooking. This saved me a lot of time. On Monday,

unread,

Combining geometry from two different *.vsp files

Thanks. I new it was something easy that I was overlooking. This saved me a lot of time. On Monday,

Mar 28

Dennis Haimerl, … cean wang8

Mar 28

Flow Field Query

Cean, I assume you are showing a code written in C that you are using to access one of the *.adb

unread,

Flow Field Query

Cean, I assume you are showing a code written in C that you are using to access one of the *.adb

Mar 28

Search

Clear search

Close search

Google apps

Main menu