AVL EXCITE ACOUSTICS is a new tool to calculate the noise radiated by vibrating structures like power units outdoors. Using a unique automated procedure to generate the acoustic mesh and a wave based solving technique it is possible to calculate air borne noise results efficiently, like sound pressure levels at microphone positions or on a sphere around the structure. QUICK FACTS • Starts from unmodified structural FE mesh • Automated generation of acoustic mesh – model preparation with a few clicks • One model for the whole frequency range • Subsequently definable post-processing • Short analysis lead time Further product information on page 180 / 19 AVL FIRE® QUENCHING With its quenching solution AVL FIRE® is now offers an accurate and reliable numerical tool in numerous quenching configurations and full-complexity cases such as cylinder heads or engine blocks. QUICK FACTS • State-of-the art modeling functionality in the field of quenching • Investigation of different boiling and cooling modes including transitions • Submerging direction and quenchant temperature effects are considered • Provides input for residual stress analysis • Allows the comparison of residual stresses with operational loads Further product information on page 42
Solutions Katalog 2015_E
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