automotive CAE Companion 2019/2020
Software Solutions for Automotive Comfort
CDH software offers advanced NVH analysis functionality and efcient solutions to complex NVH problems.
Software to drastically accelerate NASTRAN, RADIOSS, OPTISTRUCT and VPS frequency response calculations.
Modeling of Materials & Connections
Modelling and analysis of absorption materials (acoustic-trim) for acoustic analysis using NASTRAN. Solver to support NASTRAN, RADIOSS and OPTISTRUCT analysis for large acous- tic problems with fully coupled matrices. CDH/VAO is an interactive CAE tool for vibro-acoustic analysis and optimization of vehicle structures. Efcient, automated NVH analysis and post-processing of large nite element models with multiple loading conditions. TPA allows vehicle CAE engineers to identify and understand dominant noise and vibration transmission paths.
√ CAE Theory
INGOLSTADT · HERBOLZHEIM · STUTTGART · DETROIT · SHIN-YOKOHAMA
CDH AG · Despag-Straße 3 · D-85055 Ingolstadt Tel. +49 841 97481-0 · www.cdh-ag.com
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