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气味强度曲线在整车气味管控中的应用
引用本文:刘亚林,姚谦,王焰孟,李传杰,李骊璇,胡俊艳.气味强度曲线在整车气味管控中的应用[J].汽车工艺与材料,2021(3):34-37.
作者姓名:刘亚林  姚谦  王焰孟  李传杰  李骊璇  胡俊艳
作者单位:中汽研汽车零部件检验中心(宁波)有限公司;中汽研汽车检验中心(天津)有限公司
摘    要:为更客观的反应汽车行业对整车、部件及材料的气味评价,介绍了典型物质气味强度曲线的建立过程,并着重对1种材料和2种特征气味物质的气味强度曲线进行分析,提出了1种基于气味强度曲线对整车、部件及材料气味水平进行管控的方法,此外该曲线也可应用于气味评价人员的培训以及适合中国人群嗅觉特征的气味评价用标准气体浓度的确定。

关 键 词:气味评价流程  气味强度曲线  气味管控  整车气味

Application of Odor Intensity Curve on Vehicle Odor Control
Liu Yalin,Yao Qian,Wang Yanmeng,Li Chuanjie,Li Lixuan,Hu Junyan.Application of Odor Intensity Curve on Vehicle Odor Control[J].Automobile Technology & Material,2021(3):34-37.
Authors:Liu Yalin  Yao Qian  Wang Yanmeng  Li Chuanjie  Li Lixuan  Hu Junyan
Institution:(CATARC Automotive Component Test Center(Ningbo)Co.,Ltd.,Ningbo 315104;CATARC Automotive Test Center(Tianjin)Co.,Ltd.,Tianjin 300300)
Abstract:In order to reflect the odor evaluation of the vehicle,parts and materials in the automotive industry objectively,the establishment process of the odor intensity curve of typical substances is introduced,and analyze the odor intensity curves of a kind of material and two odor substances are analyzed,a method to control the odor intensity of the vehicles,parts and materials based on odor strength curve is proposed.In addition,the curve can also be applied to the training of odor evaluators and the determination of the standard gas concentration in odor evaluation which conforms to the olfactory characteristics of the Chinese population.
Keywords:Odor evaluation process  Odor intensity curve  Odor control  VOC
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