TY - GEN
T1 - Experimental study of thermal contact conductance across solid/solid interface
AU - Wang, Zongren
AU - Yang, Jun
AU - Chen, Yu
AU - Zhang, Weifang
PY - 2012
Y1 - 2012
N2 - This article describes an experimental setup to measure the TCC between interfaces of two contact solid materials. This apparatus consists of loading and load bearing subsystem, water-cooling subsystem, heating subsystem, temperature measurement and control subsystem and thermal insulation subsystem. A cooling water tank is used to increase the heat flux in axial direction. An experimental investigation of TCC is conducted with pressed pairs of TC4/30CrMnSi contacts in the range 40∼140MPa. The results show that TCC over this condition increases with load, and is greater in the process of unloading than that of loading under the same condition.
AB - This article describes an experimental setup to measure the TCC between interfaces of two contact solid materials. This apparatus consists of loading and load bearing subsystem, water-cooling subsystem, heating subsystem, temperature measurement and control subsystem and thermal insulation subsystem. A cooling water tank is used to increase the heat flux in axial direction. An experimental investigation of TCC is conducted with pressed pairs of TC4/30CrMnSi contacts in the range 40∼140MPa. The results show that TCC over this condition increases with load, and is greater in the process of unloading than that of loading under the same condition.
KW - Aeroengine
KW - Experiment
KW - Thermal contact conductance
KW - Thermal contact resistance
UR - https://www.scopus.com/pages/publications/84860735645
U2 - 10.4028/www.scientific.net/AMR.503-504.1082
DO - 10.4028/www.scientific.net/AMR.503-504.1082
M3 - 会议稿件
AN - SCOPUS:84860735645
SN - 9783037854044
T3 - Advanced Materials Research
SP - 1082
EP - 1085
BT - Frontiers of Manufacturing Science and Measuring Technology II
T2 - 2012 2nd International Conference on Frontiers of Manufacturing Science and Measuring Technology, ICFMM 2012
Y2 - 12 June 2012 through 13 June 2012
ER -