Experimental Investigations for Start Up and Maximum Heat Load of Closed Loop Pulsating Heat Pipe

被引：30

作者：

Sarangi, R. K. ^{[1
]}

Rane, M. V. ^{[2
]}

机构：

[1] Don Bosco Inst Technol, Mech Engn Dept, Bombay 400070, Maharashtra, India

[2] Indian Instute Technol Bombay, Mech Engn Dept, Bombay 400076, Maharashtra, India

来源：

CHEMICAL, CIVIL AND MECHANICAL ENGINEERING TRACKS OF 3RD NIRMA UNIVERSITY INTERNATIONAL CONFERENCE ON ENGINEERING (NUICONE2012) | 2013年 / 51卷

关键词：

Pulsating Heat Pipe; Optimum Fill Ratio; Start up Heat Load; Maximum Heat Load;

D O I：

10.1016/j.proeng.2013.01.097

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

Startup heat load, maximum heat load and optimum fill ratio of Pulsating Heat Pipe (PHP) of 16 turn, 1 mm ID, 2 mm OD and 9.6 m total length are found out experimentally for water and ethanol as working fluids. PHP is operated in vertical bottom heat mode. Evaporator and condenser temperatures are maintained at 100 degrees C and 28 degrees C respectively. Temperature fluctuations of adiabatic section at startup and maximum heat loads are reported. Experimental results indicate that, startup heat load is independent of fill ratio, but maximum heat load depends on fill ratio. Optimum fill ratio for maximum heat load depends on working fluid for a given PHP and operating temperatures. (C) 2013 The Authors. Published by Elsevier Ltd.

引用

页码：683 / 687

页数：5

共 50 条

[1] Experimental study on start-up performance of closed loop pulsating heat pipe
Liu X.-D.
Chen Y.-P.
Zhang C.-B.
Shi M.-H.
Yuhang Xuebao/Journal of Astronautics, 2011, 32 (10): : 2300 - 2304
[2] EXPERIMENTAL INVESTIGATIONS ON THERMAL PERFORMANCE OF A CLOSED LOOP PULSATING HEAT PIPE
Wang, Yu
Li, Weiyi
Wei, Lianyou
Cao, Binbin
PROCEEDINGS OF THE ASME MICRO/NANOSCALE HEAT AND MASS TRANSFER INTERNATIONAL CONFERENCE, VOL 3, 2010, : 295 - 303
[3] Experimental investigations on operating characteristics of a closed loop pulsating heat pipe
Wang, Yu
FRONTIERS IN ENERGY, 2015, 9 (02) : 134 - 141
[4] Experimental investigations on operating characteristics of a closed loop pulsating heat pipe
Yu Wang
Frontiers in Energy, 2015, 9 : 134 - 141
[5] EXPERIMENTAL INVESTIGATION OF CLOSED LOOP PULSATING HEAT PIPE WITH NANOFLUIDS
Jamshidi, Hamed
Arabnejad, Sajad
Shafii, Mohammad Behshad
Saboohi, Yadollah
Rasoulian, Ramin
HT2009: PROCEEDINGS OF THE ASME SUMMER HEAT TRANSFER CONFERENCE 2009, VOL 1, 2009, : 675 - 683
[6] EXPERIMENTAL INVESTIGATIONS ON THE EFFECT OF INFLUENCING PARAMETERS ON OPERATING REGIME OF A CLOSED LOOP PULSATING HEAT PIPE
Patel, Vipul M.
Mehta, Hemantkumar B.
JOURNAL OF ENHANCED HEAT TRANSFER, 2019, 26 (04) : 333 - 344
[7] Experimental Investigations on Thermal Performance of a Multi-turn Closed Loop Pulsating Heat Pipe
Wang, Yu
Li, Weiyi
MATERIALS SCIENCE AND INFORMATION TECHNOLOGY, PTS 1-8, 2012, 433-440 : 5854 - 5860
[8] Closed-loop pulsating heat pipe
Tong, BY
Wong, TN
Ooi, KT
APPLIED THERMAL ENGINEERING, 2001, 21 (18) : 1845 - 1862
[9] Correlation to Predict the Maximum Heat Flux of a Vertical Closed-Loop Pulsating Heat Pipe
Kammuang-Lue, Niti
Sakulchangsatjatai, Phrut
Terdtoon, Pradit
Mook, D. Joseph
HEAT TRANSFER ENGINEERING, 2009, 30 (12) : 961 - 972
[10] Experimental investigations on pulsating heat pipe
Gamit, Harshal
More, Vinayak
Mukund, Bade
Mehta, H. B.
CLEAN, EFFICIENT AND AFFORDABLE ENERGY FOR A SUSTAINABLE FUTURE, 2015, 75 : 3186 - 3191

← 1 2 3 4 5 →