naa a22 4500 51076598X CHVBK 20180411083156.0 cr unu---uuuuu 180411e20130601xx s 000 0 eng 10.1007/s11630-013-0621-2 doi (NATIONALLICENCE)springer-10.1007/s11630-013-0621-2 Study on the heat conduction of phase-change material microcapsules [Elektronische Daten] [Gangtao Zhao, Xiaohui Xu, Lin Qiu, Xinghua Zheng, Dawei Tang] The 3ω approach was used to measure the effective thermal conductivity of phase-change material microcapsules (PCMMs) based on urea formaldehyde and sliced paraffin. The effective thermal conductivities of PCMMs with different densities were measured within the phase-change temperature range. The relationships between effective thermal conductivity, density and temperature were analysed. The effective thermal conductivity reached peak values within the phase-change temperature range and the temperature peak value was consistent with the peak value of the phase-change temperature. The effective thermal conductivity increased with increasing density due to the decreased porosity of samples and their increased solid-phase conduction. Science Press, Institute of Engineering Thermophysics, CAS and Springer-Verlag Berlin Heidelberg, 2013 3ω-method nationallicence Effective thermal conductivity nationallicence Phase-change material microcapsules nationallicence Zhao Gangtao Dept. of Pharmacology, General Hospital of Beijing Military Command, Chinese People's Liberation Army, Beijing, CN aut Xu Xiaohui Troop of Chinese People's Liberation Army, 95824, Beijing, CN aut Qiu Lin Institute of Engineering Thermophysics, Chinese Academy of Sciences, Bejing, China aut Zheng Xinghua Institute of Engineering Thermophysics, Chinese Academy of Sciences, Bejing, China aut Tang Dawei Institute of Engineering Thermophysics, Chinese Academy of Sciences, Bejing, China aut Journal of Thermal Science SP Science Press 22/3(2013-06-01), 257-260 1003-2169 22:3<257 2013 22 11630 https://doi.org/10.1007/s11630-013-0621-2 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s11630-013-0621-2 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Zhao Gangtao Dept. of Pharmacology, General Hospital of Beijing Military Command, Chinese People's Liberation Army, Beijing, CN aut NATIONALLICENCE 700 1- Xu Xiaohui Troop of Chinese People's Liberation Army, 95824, Beijing, CN aut NATIONALLICENCE 700 1- Qiu Lin Institute of Engineering Thermophysics, Chinese Academy of Sciences, Bejing, China aut NATIONALLICENCE 700 1- Zheng Xinghua Institute of Engineering Thermophysics, Chinese Academy of Sciences, Bejing, China aut NATIONALLICENCE 700 1- Tang Dawei Institute of Engineering Thermophysics, Chinese Academy of Sciences, Bejing, China aut NATIONALLICENCE 773 0- Journal of Thermal Science SP Science Press 22/3(2013-06-01), 257-260 1003-2169 22:3<257 2013 22 11630 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer