NVH

For noise vibration harshness (NVH) analysis results are often calculated for a large number of modes. The emerging data of a single simulation usually comprises several GBs of data. For collaborating engineers at different sites that have to exchange this data across telecommunication networks data transfer can become a bottleneck in their workflows. Transfer times can be reduced significantly by employing FEMZIP. Instead of waiting for hours FEMZIP compressed NVH results can often be transferred in a matter of minutes. Consequently, a more fluent collaboration is possible. FEMZIP-N supports MSC NASTRAN and RASIOSS results stored in the OP2 data format.

While very efficient compression is obtained for standard sized models, even larger compression factors are possible for results with hundreds or thousands of modes. In some cases it is possible to reduce result files by a factor of 40.

Products:

Supported Post-Processors:

  • FEMZIP-N
    (NASTRAN / Radioss OP2)
  • GNS Animator
  • Beta ╬╝ETA

News

15.09.2023
SIDACT at 14th European LS-DYNA Conference, October 17 - 19, 2023 in Baden-Baden
17.04.2023
SIDACT at NAFEMS World Congress 23, May 15-18, 2023 in Tampa, Florida
04.11.2022
First release of FEMZIP-SIMH v1.0.268 to support CCM+ results in SIMH format
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