摘要
为进一步丰富和发展着装人体局部热舒适性的研究方法及手段,文章通过回顾服装热舒适性研究的发展历程,阐述了服装局部热传递的机理,从物理学、生理学和心理学角度出发,综述了着装人体局部热舒适性常见的主、客观评价方法,并详细论述了人体、服装、外界环境和衣下空气层这四大因素对着装人体局部热舒适性的影响情况,最后提出了修正局部动态热阻公式将有利于完善着装人体局部热舒适性的评价,增加对衣下非均匀空气层的研究对着装人体局部热舒适性具有重要意义,研制适用于局部热舒适性测试的新型服装微气候仪将会具有良好的发展前景。
In order to further enrich and develop the research methods and means of the local thermal comfort of human body wearing clothing,this paper reviews the development process of the research on thermal comfort of clothing,expounds the mechanism of local heat transfer of clothing,and summarizes the common subjective and objective evaluation methods of local thermal comfort of human body wearing clothing from the perspectives of physics,physiology and psychology.Besides,the influence of four factors(human body,clothing,external environment and air layer under clothing)on the local thermal comfort of human body waring clothing is discussed in detail.Finally,this paper proposes to modify the local dynamic thermal resistance formula so as to improve the evaluation of local thermal comfort.It is of great significance to increase the research on the non-uniform air layer under clothing for the local thermal comfort.It will have a good prospect to develop a new garment microclimate instrument suitable for local thermal comfort testing.
作者
曲鑫璐
邓辉
师云龙
钱晓明
QU Xinlu;DENG Hui;SHI Yunlong;QIAN Xiaoming(School of Textile Science and Engineering,Ministry of Education,Tiangong University,Tianjin 300387,China;Key Laboratory of Advanced Textile Composites,Ministry of Education,Tiangong University,Tianjin 300387,China)
出处
《丝绸》
CAS
CSCD
北大核心
2020年第12期55-62,共8页
Journal of Silk
基金
国家自然科学基金项目(U1607117)
天津市自然科学基金项目(16JCZDJC36400)
天津市先进纺织及检测技术校企协同创新实验室建设项目(17PTSYJC00150)
中国纺织工业联合会应用基础研究项目(J201805)。
关键词
人体局部热舒适性
局部热阻
暖体假人
衣下空气层
服装微气候仪
local thermal comfort of human body
local thermal resistance
thermal manikin
air layer under clothing
clothing microclimate instrument
