现代制造工程Issue(12)：30-36,7.
车门关门声品质控制的主观评价体系研究
Study on subjective evaluation system of vehicle door closure sound quality
摘要
Abstract
Studied and designed a muti-level subjective evaluation system based on loudness ,sharpness ,ringdown .Evaluated and analyzed one car for improvement control in terms of this subjective evaluation system and proved the result through traditional ob -jective evaluation .The research indicated that this subjective evaluation system is more practicable ,can be effective and quick to analyze and control door closure sound quality .It has more engineering value for process of new vehicle development .关键词
车门/声品质/主观评价/控制/诊断/优化Key words
door/sound quality/subjective evaluation/control/diagnosis/improvement分类
机械制造引用本文复制引用
陈德欣,曹友强,王勇,曾晰..车门关门声品质控制的主观评价体系研究[J].现代制造工程,2014,(12):30-36,7.基金项目
国家863计划资助项目 （）
