SIDACT GmbH

Simulation Data Analysis and Compression Technologies


CRASH

Crash-simulation is a standard CAE application in the automotive industry. The effort of improving car safety is accompanied by large numbers of simulations performed on a daily basis. As a result vast amounts of simulation data are continuously produced. With FEMZIP for CRASH we offer a series of data compression solutions specially designed for commonly used crash-codes. FEMZIP versions are available for PAM-CRASH, LS-DYNA and RADIOSS result files.

Test results by Volkswagen AG for PAM-CRASH output file (DSY) of a simulation using a car model with 1031990 nodes.

Typical crash result files can be reduced with FEMZIP by about a factor of 10. This reduction leads to considerably lower storage requirements, significant shorter data transmission and quicker data loading. The ladder can be experienced with a variety of post-processing tools that support the compressed data format of FEMZIP. To improve the experience of working with FEMZIP compressed files, we have worked together with post-processor developers to enhance the integration of our decompression technology. Today, a large number of post-processors support our format, so that working with compressed files has become easier than ever before.

Products:

Supported Post-Processors:

  • FEMZIP-L (LS-DYNA)
  • FEMZIP-P (PAM-CRASH)
  • FEMZIP-R (Radioss)
  • GNS Animator
  • ESI Visual Environment
  • LS-Prepost
  • Altair Hyperview / Hypergraph
  • Beta ╬╝ETA
  • Oasys D3PLOT

News

17.11.2017
DIFFCRASH v6.1.08 Released
14. 09. 2017
SIDACT at 5th OpenFOAM user conference, 17.-19.10. 2017, Wiesbaden
08.06.2017
SIDACT at Unternehmenstag 2017, 8th of November in Sankt Augustin Hochschule Bonn-Rhein-Sieg
09.05.2017
SIDACT at 11th EUROPEAN LS-DYNA CONFERENCE, 9 - 11 May 2017 - Salzburg, Austria
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Jobs

Softwareentwickler CAE-Programme
Softwareentwicklung FEMZIP (Vollzeit)
Studentische Hilfskraft
Softwareentwicklung FEMZIP
Studentische Hilfskraft
Softwareentwicklung DIFFCRASH