摘要
利用声音的掩蔽效应改变吸油烟机的声品质,并通过产品设计实例进行应用验证,提高用户在厨房中的听觉体验。选取自然声掩蔽吸油烟机噪声作为声音样本,对样本进行听觉试验,使用成对比较法、面部表情分析法相结合的主客观分析方法获得被试者的烦恼度和情绪激活状态,反映不同自然声掩蔽吸油烟机噪声的声品质,结果发现:声音的要素变化导致用户对于声音的感知发生变化,从而影响用户的听觉体验表明自然声对吸油烟机噪声的掩蔽效应能降低人们的烦恼度,提高正向情绪激活,从而提升吸油烟机的声品质,为混合自然声的吸油烟机设计提升用户听觉体验。
The masking effect of sound was used to change the sound quality of range hood. The application verification was performed through product design examples to improve user auditory experience in the kitchen. The natural acoustic noise masking oil absorption was selected as the voice sample. The hearing tests were performed on samples. The emotion activated status and degree of annoyance were obtained using paired comparison, facial expression analysis method of subjective and objective analysis method. The sound quality of different natural acoustic noise masking oil absorption was reflected. It was found that the elements of sound variations led to changes in the user for the perception of sound, thus affecting user auditory experiences. It showed that the masking effect of natural sound on range hood noise could reduce people’s annoyance, improve positive emotion activation and improve the sound quality of range hood. The product design of range hood of mixed natural sound improved user auditory experiences.
作者
王雅卉
肖冬
张瑞佛
谭征宇
WANG Ya-hui;XIAO Dong;ZHANG Rui-fo;TAN Zheng-yu(School of Design,Hunan University,Changsha 410082)
出处
《机械设计》
CSCD
北大核心
2022年第4期156-160,共5页
Journal of Machine Design
基金
浙江省健康智慧厨房系统集成重点实验室资助项目(2014E10014)
湖南省社会科学基金资助项目(19YBQ046)。
关键词
用户体验
吸油烟机
声音交互
声品质
声音掩蔽效应
主观烦恼
user experience
range hood
sound interaction
sound quality
acoustic masking effect
subjective annoyance
