REPTILE is a general purpose command line utility for extracting and processing internal loads and other data from NASTRAN output files (XDB files). The goal of REPTILE is to make extracting and formatting this data efficient and convenient, especially when data extraction may otherwise be repetitive or labor-intensive.

​Some of REPTILE's features include:
  • Extracting Element Forces
  • Processing Grid Point Force Summations (Freebody Loads)
  • Extracting Panel Loads (Using novel "Panelizer" approach)
  • Generating Shear-Moment Diagrams
  • Creating Load Case Combinations
  • Performing Enveloping and "Potato" Plotting
  • CSV Output (Excel compatible)
  • SDIO Output
  • Extracting Nodal Displacements
  • Extracting Buckling Eigenvalues
  • AND MORE!
 
  • Graphical Interface (under development):