织物手感的认知原理及其研究

A Review on the Cognitive Study of Fabric Hand

织物手感是纺织品十分重要的性能之一.经过近一个世纪的研究,随着科学技术的发展,对织物手感的表征和评价取得了不少成果.但由于人们对大脑认知行为的认识尚不成熟,对织物手感的神经认知原理还处于探索阶段,导致对织物手感形成机制的理解不深入,从而限制了该方面研究的进展.通过分析织物手感形成的生理基础,归纳了探索织物手感方面的研究工作,试图从认知心理学角度澄清以往在该领域研究工作的模糊认识,分析传统上从认知心理学角度研究织物手感认知属性空间的不足.同时,结合认知神经科学最新的研究结果,寻求织物手感定量表征的发展方向.

Hand is one of the fundamental characteristics of fabric. Over the last century, significant results on the characterization and evaluation of fabric hand have been achieved following the development in science and technology. Due to the lack of knowledge of the human cognitive performances, however, neurocognitive theory of fabric hand is under exploration. As results, the understanding of fabric hand and its physiological mechanism remains rather superficial. From the physiological point of view, this paper reviews the progress of researches on fabric hand and its evaluation techniques. Attempts have been made to clear up some misunderstanding on the evaluation of fabric hand, the fact that the previous suggestion of tactile texture space of fabric, namely primary hand, is contradictory to the conclusions of cognitive psychology and cognitive neurology. It is suggested that the future study on fabric hand and its evaluation technique can only make material progress once the current research findings from the cognitive neurology are introduced into the study.