Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

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

Search results for query: *

  1. BorisGeorgiev93

    Flight Loads and SOL 145 for Flutter analysis in Nastran/Patran

    Dear all, I have been looking over user guides regarding Flight Loads and Aeroelastics from MSc Software, since I have to make an aeroelastic coupled model of a slender wing (structural beam model + DLM aerodynamic model) and carry out a flutter analysis. I did not manage to find a clear...
  2. BorisGeorgiev93

    Flight Loads and SOL 145 for Flutter analysis in Nastran/Patran

    Dear all, I have been looking over user guides regarding Flight Loads and Aeroelastics from MSc Software, since I have to make an aeroelastic coupled model of a slender wing (structural beam model + DLM aerodynamic model) and carry out a flutter analysis. I did not manage to find a clear...
  3. BorisGeorgiev93

    Running older versions of .bdf files on Nastran 2017?

    Dear all, 1) I would like to ask whether anyone has ever had problems in running .bdf files, created in Patran 2016 or older versions, on Nastran 2017? Basically, if one works with the most recent version of software, does that impose any limitations in terms of working with files that are...
  4. BorisGeorgiev93

    Aeroelasticity examples in MSC Nastran/Patran 2016

    Dear all, Hello. Please, I would like to ask for a piece of advice. I am doing my university individual research project on a topic related to the Aeroelastics of a high aspect ratio wing of a commercial jetliner. Therefore, I plan to start working with the FlightLoads and Dynamics module of...
  5. BorisGeorgiev93

    Modelling Delamination Buckling of Damaged Composite Materials

    Hello, everyone! My question is related to contact sections in Abaqus, when models of composite laminates are created and loaded only in compression at both ends. First of all, here is a brief introduction of what I am doing: I have created in Abaqus a model of a composite laminate which...
  6. BorisGeorgiev93

    ABAQUS: Problem with generating nodes around the perimeter of a circle

    Hello, everyone! I am trying to create a FE model of composite plates that contain a circular delamination region. I don't work with CAE, but only with .INP files. However, I am stuck at the stage of modelling the circular delamination. More specifically, I am struggling with the process of...

Part and Inventory Search