Skip to content

Move Aircraft.Fuselage.FORM_FACTOR to premission#1071

Open
xjjiang wants to merge 28 commits intoOpenMDAO:mainfrom
xjjiang:GASP_aero_premission
Open

Move Aircraft.Fuselage.FORM_FACTOR to premission#1071
xjjiang wants to merge 28 commits intoOpenMDAO:mainfrom
xjjiang:GASP_aero_premission

Conversation

@xjjiang
Copy link
Copy Markdown
Contributor

@xjjiang xjjiang commented Apr 1, 2026

Summary

  • Split FormFactorAndSIWB to FormFactor and SIWB.
  • Split BWBFormFactorAndSIWB to BWBFormFactor and BWBSIWB.
  • Move FormFactor and BWBFormFactor to premission.
  • Still keep SIBW and BWBSIBW in mission. Theoretically, SIWB can be moved to premission, but we would have to create an Aviary variable for it.

Related Issues

Backwards incompatibilities

None

New Dependencies

None

@xjjiang xjjiang changed the title [Draft] Move FormFactorAndSIWB and BWBFormFactorAndSIWB to premission Move Aircraft.Fuselage.FORM_FACTOR to premission Apr 6, 2026
@xjjiang xjjiang marked this pull request as ready for review April 6, 2026 20:27
aircraft:fuselage:delta_diameter,4.5,ft
aircraft:fuselage:flat_plate_area_increment,0.25,ft**2
aircraft:fuselage:form_factor,1.25,unitless
aircraft:fuselage:form_factor,1.05557953,unitless
Copy link
Copy Markdown
Member

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

What did the fuselage form factor change in the csv file? I am guessing that the new value is the value we are calculating now, and the old value was never used because this couldn't be overriden.

In which case, we can probably just take this line out of these csv files, since it is being calculated.

Copy link
Copy Markdown
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

You are right. Now, I removed this line. There might be other lines that are not used in the models.

@xjjiang xjjiang requested a review from Kenneth-T-Moore April 10, 2026 22:40
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

Move FormFactorAndSIWB and BWBFormFactorAndSIWB to premission

2 participants