TY - GEN
T1 - An experimental setup to test thermal contact conductance across solid/solid interface
AU - Liu, Shengwang
AU - Zhang, Weifang
AU - Tang, Qingyun
PY - 2011
Y1 - 2011
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 new kind of design scheme of the compensation heater is put forward. 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 new kind of design scheme of the compensation heater is put forward. 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 - Compensation heater
KW - Experimental apparatus
KW - Thermal contact conductance (TCC)
UR - https://www.scopus.com/pages/publications/79961179296
U2 - 10.4028/www.scientific.net/AMR.291-294.1293
DO - 10.4028/www.scientific.net/AMR.291-294.1293
M3 - 会议稿件
AN - SCOPUS:79961179296
SN - 9783037851937
T3 - Advanced Materials Research
SP - 1293
EP - 1296
BT - Materials Processing Technology
T2 - 2011 International Conference on Advanced Engineering Materials and Technology, AEMT 2011
Y2 - 29 July 2011 through 31 July 2011
ER -