Vibration problems in mechanical systems driven by electric motor

Takanori Watanabe
CAE Research & Development Center, NewtonWorks Corporation

Abstract

Electric motors replace power sources of conventional mechanical systems used to be driven by hydraulic, pneumatic and/or human power. The replacements cause noise vibration problems mechanical engineers cannot foresee. In this presentation, the concept of physical modeling is introduced and cases of noise/vibration analyses by SimulationX, a physical modeling analysis tool, will be seen. Some models using JMAG-RT files are also introduced.
Noise/vibration problems are effected by shapes of the containers or cases. In this presentation NewtonWorks’ latest method to integrate structural FE models and physical modeling method.

Membership registration (free) is required to read Proceedings

Beyond this, it is member-only content. Please Sign-in.
If you are not registered, please click the “Create an account” button.
By registering as a member, you can browse technical materials and other member-only contents for free.

Create an account   Sign in  

Search Filter

  • All Categories

Proceedings Archives