Advanced Design Analysis on Noise, Vibration and Harshness (NVH) for Electric Machines
October 23, 2019
11:00 AM - 12:00 PM (EDT)
Simulating noise, vibration and harshness of an electric motor is important for proper electromagnetic and vibro-acoustic design of electric vehicles. The ability to predict both the design performance and the level of vibro-acoustic noise with simulation software without the time and expense of constructing prototypes plays a significant role in creating a significant competitive advantage.
In this webinar, simulation of electromagnetic-induced acoustic noise analysis is outlined using the following examples:
Waterfall diagram generation from harmonic analysis using ANSYS Maxwell electromagnetic force mapping to ANSYS Mechanical
Sound synthesis to listen to motor acoustic noise using ANSYS VRXPERIENCE
Stress analysis of motor lamination and fatigue analysis