Evaluation of different measurements for effective thermal conductivity of fibrous materials

Ming-Wei Tian, Li-Jun Qu, Shi-Feng Zhu, Xiao-Qing Guo, Ya-Ning Sun, Zhi-You Ma, Guang-Ting Han, Kai-Kai Sun, Xiao-Ning Tang
2014 Thermal Science  
Effective thermal conductivity is generally recognized as the intrinsic factor to reveal the thermal responses of fibrous materials. Here, two typical measurements, the step-wise transient method and the guarded hot plate method, were utilized to identify their feasibility for the effective thermal conductivity of fibrous materials (non-woven fabric and twill fabric) with different stacking layers.
doi:10.2298/tsci1405712t fatcat:h4jrjrpbavhcnhxsmfsqjvjgqq