CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > SU2 > SU2 Shape Design

SU2 process returned error '139' while running hypersonic shape optimization

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 3, 2022, 13:45
Default SU2 process returned error '139' while running hypersonic shape optimization
  #1
New Member
 
Join Date: May 2022
Posts: 1
Rep Power: 0
meoazz is on a distinguished road
Hello everyone,


I am trying to run a 2D shape optimization case in hypersonic regime, using discrete adjoint.


Firstly, I have performed the simulation in supersonic regime and everything works.

But when I try to switch to the hypersonic case (using SOLVER= NEMO_EULER) the simulation blows up after the first direct step, during the adjoint one.


The error that appears in the terminal is shown in Fig_1


The log_Adjoint.out is reported in Fig_2


Since it seems to be an error related to the SU2_CFD_AD function, I also tried to force this command directly inside the DESIGN/001/ADJOINT_DRAG folder: the error that appears in the terminal is shown in Fig_3


Do you have any ideas on how I can solve the problem?
Thank you in advance




Fig_1.jpg

Fig_2.jpg

Fig_3.png
meoazz is offline   Reply With Quote

Old   November 7, 2022, 10:22
Default
  #2
Senior Member
 
Wally Maier
Join Date: Apr 2019
Posts: 113
Rep Power: 5
wallym is on a distinguished road
Hi Meoazz,

Thanks for using SU2-NEMO. At this time, NEMO does not have the capability for the discrete adjoint. I am currently working on finalizing the capability, including verification and validation; it should be available in the coming months.

Wally
wallym is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
How to specify a restart file for SU2 during adjoint optimization vikramaditya SU2 Shape Design 2 June 24, 2022 14:15
Optimization of Nozzle in SU2 abk1234 Main CFD Forum 0 July 16, 2021 06:07
Optimization of Nozzle in SU2 abk1234 SU2 0 July 15, 2021 03:04
SU2 Shape optimization questions AdriC SU2 Shape Design 6 January 27, 2016 05:25
Problem running in parralel Val OpenFOAM Running, Solving & CFD 1 June 12, 2014 03:47


All times are GMT -4. The time now is 20:39.