摘要
以碳纤维丝束为发热电阻体构建均匀发热串并联模型片,模型分为"井"型网格和"∞"型网格。利用扫描电镜对该碳纤维丝束进行形貌表征以探究微观发热体表面的散热特征,同时系统地研究了碳纤维丝束柔软性、导电发热性能与其长度以及线路设计的关系;通过调节碳纤维丝束线路结构、线路形状,得到碳纤维网格模型发热均匀性的建议方案。
This paper introduces two kinds of sheet heater, these are ＇井＇ and ＇∞ ＇ shape patterns, for constructing uniform heating net structures with series and parallel models. The heating sheet was eomposited with the shape patterns covered with two layers of nonwoven fabrics for better heat distribution. The structure and morphology of the carbon fiber composites were characterized by scanning electron microscopy to explore the micro surface heat dissipation. A systematic study was carried out for the relationship of heating performance and length and shape patterns through variation of the conductive filament structure, shape, density-, etc. The application of heating carbon fiber in heating clothing was also analyzed. At the same time, the possible thermal problems of carbon fiber heating clothing are discussed.
作者
吴官正
张玲
范佳璇
董维锋
韩晓果
肖学良
WU Guanzheng;ZHANG Ling;FAN Jiaxuan;DONG Weifeng;HAN Xiaoguo;XIAO Xueliang(Key Laboratory of Eco-Textiles,Ministry of Education,Jiangnan University,Wuxi 214122,China)
出处
《服装学报》
CAS
2018年第4期294-300,共7页
Journal of Clothing Research
基金
江苏省自然科学基金项目(BK20160157)
江苏省产学研联合创新资金项目(BY2016022-07)
江苏省"博士集聚计划"项目(1066010241170090)
关键词
碳纤维
线路设计
发热面料
发热均匀性
carbon fiber
circuit design
heating fabric
heating uniformity
