Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

MSC.Nastran Sol144 Calculate wing deformation

Thread starter Yu lingfu
Start date Jun 15, 2022

Status: Not open for further replies.

Jun 15, 2022

Yu lingfu

Student

Because my wing has a wingtip winglet, I fill in the aerodynamic surface in several sections.But when I used Nastran to calculate the linear static deformation of the wing, the aerodynamic surface of the original joint broke.Does it affect the accuracy of the results？How to solve this problem? Thank you very much for your guidance and advice！！！