This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
TRANSIENT RESPONSE OF HEAT PIPES FOR ACTUATOR THERMAL MANAGEMENT
Annotation ability available
Sector:
Language:
English
Abstract
This paper reports the experimental and analytical investigation on the transient behavior of a heat pipe subjected to a heat load resulting from an actuator duty cycle. A simple analysis is presented which predicts the temperature response to a steady periodic square wave heat load of varying periods. The analytical calculations are compared to experimental results for a heat pipe operating without dry-out.
Recommended Content
Progress In Technology | Sensors and Transducers, Second Edition |
Authors
Topic
Citation
Yerkes, K. and Hager, B., "TRANSIENT RESPONSE OF HEAT PIPES FOR ACTUATOR THERMAL MANAGEMENT," SAE Technical Paper 921024, 1992, https://doi.org/10.4271/921024.Also In
References
- Rajakumar, A. Krishnaswamy, P.R. Transfer Function Analysis of Heat Pipes, Proc. 2nd Int. Heat Pipe Conference Bologna, E.S.A. 1976
- Rajakumar, A. Krishnaswamy, P.R. Time to Frequency Domain Conversion of Step Response Data I/EC Process Des. Dev. 14 250 256 1975
- Rajakumar, A. Krishnaswamy, P.R. Experimental Frequency Domain Dynamics of Heat Pipes Int. J. Heat Mass Transfer 21 1333 1340 1978
- Chang, W.S. Colwell, G.T. Mathematical Modeling of the Transient Operating Characteristics of a Low-Temperature Heat Pipe Numerical Heat Transfer 8 169 186 1985
- Jang, J.H. Faghri, A. Analysis of the Transient Compressible Vapor Flow in Heat Pipes Proc. ASME National Heat Transfer Conference, HTD 110 113 120 1989
- Faghri, A. Chen, M.M. A Numerical Analysis of the Effects of Conjugate Heat Transfer, Vapor Compressibility, and Viscous Dissipation in Heat Pipes Numerical Heat Transfer 16 389 406 1989
- Cao, Y. Faghri, A. Transient Two-Dimensional Compressible Analysis for High-Temperature Heat Pipes with Pulsed Heat Input Numerical Heat Transfer 18 483 502 1990
- Gernert, N. Sarraf, D. Steinberg, M. Flexible Heat Pipe Cold Plates for Aircraft Thermal Control, Aerospace Technology Conference and Exposition Paper # 912105 Long Beach CA September 23-26 1991