Sound Quality Study and its Application to Car Interior and Exterior Noise

  • Hashimoto, Takeo (Department of Mechanical Engineering, Faculty of Engineering, Seikei University)
  • Published : 2001.05.01

Abstract

There passed almost 15 years since our sound quality studies in Japan related to the emitted noise from the industrial products have been started. The sound under consideration are interior and exterior noise from cars, noise from the electric appliances such as electric shavers, electric cleaners and washing machines and the sound emitted from earth moving machines and etc. After a little while since sound quality studies have been started, the products with better sound are gradually on sale on the market.

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