溫度多變適應智慧紡織品評估技術之開發

A Study of Developing the Evaluation Technology for Multi-Temperature Adaptable Smart Textiles

林里燕(L. Y. Lin) ； 林紀宏(C. H. Lin)

《紡織綜合研究期刊》 30卷2期 (2020/04) Pp. 41-53

https://doi.org/10.6439/TTRJ.202004_30(2).0006

摘要

本研究重點乃針對溫度多變適應智慧機能紡織品（布料、半成品及服裝系統）建立各種相應的評估流程以測定其溫度智慧適應特性，所建立評估技術包括：織物熱調節指數、布料熱逸散率特性檢測、及針對溫度適應智慧服裝系統建立之熱生理與舒適性評估技術。驗證分析乃透過計算MAD以評估各項試驗的重複性，結果顯示最大MAD為動態熱感知（DTS）的0.75以下。此外，分析智慧溫度適應外套的熱逸散率，比較30℃與10℃以及20℃與0℃的變化率分別達12.33%及9.25%。進一步運用熱生理假人評估模擬人體熱生理舒適性，結果顯示穿著智慧溫度機能外套部位的舒適感知落於2級左右感到舒適，反之對照部位（如：裸露的手部）則落至-3級左右感到很不舒適。

關鍵字

熱生理舒適假人 ； 熱逸散率 ； 溫度適應性智慧紡織品

並列摘要

This study focuses on establishing various test protocols to determine the properties of functional smart textile materials, fabrics, semi-product, and clothing system. The established evaluation technology includes the temperature regulating factor (TRF) of textiles, the thermal effusivity of fabrics, and the physiological and comfort evaluation technology for temperature adaptable smart clothing systems. The repeatability of all the tests was assessed by calculating the mean absolute deviation (MAD). The maximum MAD was found in dynamic thermal sensation (DTS), which was less than 0.75. On the other hand, the % Change of thermal effusivity of the temperature adaptable smart jacket were analyzed by comparing the results with different ambient temperatures (30% vs.10% and 20% vs.0%), which were 12.33% and 9.25% respectively. Furthermore, human thermal comfort was simulated by using the physiological and comfort manikin (MPC). The results showed that comfort rating was around 2 (comfortable) at temperature smart jacket covered segments, and around -3 (very uncomfortable) at control segments, e.g. bare hand.

並列關鍵字

Temperature adaptable smart textiles ； physiological and comfort manikin (MPC) ； thermal efussivity