We have reduced
the number of man-hours needed to develop engines that
are both lighter and quieter, we have developed a design
support tool that is able to forecast how an engine vibrates
while it is operating. This high-speed, highly accurate
vibration forecasting is enabled by a new analysis theory
and computation method developed by Toyota CRDL. (Joint research with Toyota Motor
Corporation, Toyota Industries Corporation, DAIHATSU MOTOR
CO., LTD. , Hino Motors, Ltd., TOYOTA COMMUNICATION SYSTEMS
CO., LTD.)
We have develop simulation technology that can predict
and evaluate noise caused by airflow while vehicle is
running, so as to help clarify the phenomena and improve
the efficiency of product development.