Results 211 to 220 of about 19,472 (265)
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1971
Publisher Summary This chapter classifies and evaluates the comprehensive literature collection composed of publications, papers presented at meetings, and reports of varying nature that appeared during the period from 1964 through midyear 1970 on heat pipe technology and on related topics.
E.R.F. Winter, W.O. Barsch
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Publisher Summary This chapter classifies and evaluates the comprehensive literature collection composed of publications, papers presented at meetings, and reports of varying nature that appeared during the period from 1964 through midyear 1970 on heat pipe technology and on related topics.
E.R.F. Winter, W.O. Barsch
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Entrainment limits in heat pipes
3rd International Heat Pipe Conference, 1978The present work explores the physical basis for the entrainment limit in heat pipes and attempts to develop adequate quantitative criteria for the limit. Analogy is emphasized here between the entrainment phenomenon in heat pipes and the flooding phenomenon in countercurrent vapor-liquid flow systems.
C.L. Tien, K.S. Chung
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Heat Pipe Thermal Performance in Heat Pipe Heatsink
2022 21st IEEE Intersociety Conference on Thermal and Thermomechanical Phenomena in Electronic Systems (iTherm), 2022Yuanchen Hu +2 more
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Is a non-phase change heat pipe a new heat pipe?
International Journal of Heat and Mass Transfer, 2019Abstract A Non-phase change heat pipe (NPCHP) with no wick was proposed recently as a new heat pipe which is not dependent on a wick or phase change at steady state operation and where heat transfer is driven by the pressure response to a heat input, rather than phase change.
Sara Kloczko, Amir Faghri, Yuhua Li
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Heat Pipe Optimization Team: The Heat Pipe Assisted Heat Sink Project
Innovations in Engineering Education: Mechanical Engineering Education, Mechanical Engineering/Mechanical Engineering Technology Department Heads, 2004The Heat Pipe Assisted Heat Sink (HPAHS) team will be working on solving challenging thermal management problems for a device known as the base transceiver station (BTS); a device used to transfer cell phone calls. This problem was raised due to transfer cell phone calls.
Damena Agonafer +5 more
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Scientific American, 1968
THE HEAT PIPE IS ESSENTIALLY A CLOSED, EVACUATED CHAMBER WHOSE INSIDE WALLS ARE LINED WITH A CAPILLARY STRUCTURE, OR WICK, THAT IS SATURATED WITH A VOLATILE FLUID. THE OPERATION OF THE HEAT PIPE COMBINES VAPOR HEAT TRANSFER AND CAPILLARY ACTION. VAPOR HEAT TRANSFER IS RESPONSIBLE FOR TRANSPORTING THE HEAT ENERGY FROM THE EVAPORATOR SECTION AT ONE END ...
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THE HEAT PIPE IS ESSENTIALLY A CLOSED, EVACUATED CHAMBER WHOSE INSIDE WALLS ARE LINED WITH A CAPILLARY STRUCTURE, OR WICK, THAT IS SATURATED WITH A VOLATILE FLUID. THE OPERATION OF THE HEAT PIPE COMBINES VAPOR HEAT TRANSFER AND CAPILLARY ACTION. VAPOR HEAT TRANSFER IS RESPONSIBLE FOR TRANSPORTING THE HEAT ENERGY FROM THE EVAPORATOR SECTION AT ONE END ...
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Heat Transfer Characterizations of Heat Pipe in Comparison With Copper Pipe
Journal of Heat Transfer, 2009The article presents some significant experimental data for studying the heat transfer behavior of heat pipe, which will further help the cooling efficiency improvement of the heat pipe cooler. It is well known that the heat pipe owns the extreme large heat conductivity and is often integrated with cooling plates for CPU cooling.
Chen-Ching Ting +2 more
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Intermediate Temperature Fluids for Heat Pipes and Loop Heat Pipes
5th International Energy Conversion Engineering Conference and Exhibit (IECEC), 2007There are a number of applications that could use heat pipes or loop heat pipes (LHPs) in the intermediate temperature range of 450 to 750 K, including space nuclear power system radiators, fuel cells, geothermal power, waste heat recovery systems, and high temperature electronics cooling.
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4th Thermophysics Conference, 1969
This paper presents a study of the operational characteristics of two-component heat pipes. A qualitative description is given on the basis of the thermodynamic phase equilibrium for binary mixtures. The present physical model augments in several fundamental aspects the one existing in the literature. The experimental results obtained from waterethanol
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This paper presents a study of the operational characteristics of two-component heat pipes. A qualitative description is given on the basis of the thermodynamic phase equilibrium for binary mixtures. The present physical model augments in several fundamental aspects the one existing in the literature. The experimental results obtained from waterethanol
openaire +1 more source