TiGL

TiGL is a parametric aircraft geometry modeler. Using the CPACS file format and TiGL, you can model a wide range of aircraft, spacecraft and rotorcraft.

32
mentions
3
contributors

What TiGL can do for you

CI workflow for main branch codecov Apache 2.0 Install with conda Cite-us Documentation

The TiGL Geometry Library can be used for the computation and processing of aircraft geometries stored inside CPACS files. TiGL offers many geometry related functions such as

  • Point retrieval functions to compute points on the aircraft surface
  • Intersection functions to compute the intersection of the aircraft with planes
  • Export functions for standard CAD file formats (STEP + IGES) or mesh formats, including VTK, Collada, and STL.

The TiGL library uses the OpenCASCADE CAD kernel to represent the airplane geometry by NURBS surfaces. The library provides external interfaces for C, C++, Python, Java, MATLAB, and FORTRAN.

TiGL is shipped with the Qt based TiGL Viewer for visualizing aircraft geometries or viewing CAD files.

Screenshot of the TiGL Viewer

Downloads

News

Please head over to our TiGL website: https://dlr-sc.github.io/tigl/#news

Cite us

TiGL is available as Open Source and we encourage anyone to make use of it. If you are applying TiGL in a scientific environment and publish any related work, please cite the following article:

Siggel, M., Kleinert, J., Stollenwerk, T. et al.: TiGL: An Open Source Computational Geometry Library for Parametric Aircraft Design, Math.Comput.Sci. (2019). https://doi.org/10.1007/s11786-019-00401-y

A free copy of the paper is offered here: https://rdcu.be/bIGUH

Logo of TiGL
Keywords
Programming languages
  • C++ 78%
  • C 6%
  • CMake 6%
  • Python 5%
  • Java 3%
  • GLSL 1%
  • SWIG 1%
License
  • Apache-2.0
</>Source code
Packages

Participating organisations

German Aerospace Center (DLR)

Reference papers

Mentions

Contributors

Related software

RCE

RC

RCE is a distributed integration environment for scientists and engineers to analyze, optimize, and design complex systems like aircraft, ships, or satellites.

Updated 14 months ago

t8code

T8

t8code (spoken as "tetcode") is a C/C++ library to manage parallel adaptive meshes with various element types. t8code uses a collection (a forest) of multiple connected adaptive space-trees in parallel and scales to at least one million MPI ranks and over 1 trillion mesh elements.

Updated 2 months ago
7 14

TiXI

TI

TiXI is a fast and simple XML interface library and could be used from applications written in C, C++, Fortran, JAVA and Python.

Updated 2 months ago
3