Construction of Vehicle Sound Model for Predicting Road Traffic Noise

DOI

Bibliographic Information

Other Title
  • 道路交通騒音予測のための車両騒音モデル構築法の提案

Abstract

Road traffic noise is one of the most important issues. A more accurate prediction model is necessary to incorporate measures for reducing this noise. Current simulation models like the ASJ-RTN utilize fixed vehicle sound models. To enhance accuracy, an updated vehicle sound model, is recommended. This paper proposes a method for creating vehicle sound models with minimal measurements, applicable to all vehicle categories. Additionally, it presents a case study comparing the impact on exterior noise of a 100% electric drive hybrid system vehicle and an ICE vehicle, using the sound model developed through this method.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390862036397577472
  • DOI
    10.11351/jsaeronbun.55.264
  • ISSN
    18830811
    02878321
  • Text Lang
    ja
  • Data Source
    • JaLC
  • Abstract License Flag
    Disallowed

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