Advances in Modeling of Enhanced Flat Miniature Heat Pipes with Capillary Grooves

Faghri, Amir; Khrustalev, Dmitry

doi:10.1615/jenhheattransf.v4.i2.40

Cited by 11 publications

(4 citation statements)

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“…Advances in modeling of enhanced flat miniature heat pipes with capillary grooves were reviewed by Faghri and Khrustalev (1997). Lefèvre et al, (2010) extended the model by approximating the temperature along the heat pipe using different thermal resistances in their nodal model.…”

Section: Fig 39mentioning

confidence: 99%

Heat Pipes: Review, Opportunities and Challenges

Faghri¹

2014

Frontiers in Heat Pipes

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A detailed overview of heat pipes is presented in this paper, including a historical perspective, principles of operations, types of heat pipes, heat pipe performance characteristics, heat pipe limitations, heat pipe frozen startup and shutdown, heat pipe analysis and simulations, and various applications of heat pipes. Over the last several decades, several factors have contributed to a major transformation in heat pipe science and technology . The first major contribution was the development and advances of new heat pipes, such as loop heat pipes, micro and miniature heat pipes, and pulsating heat pipes. In addition, there are now many new commercial applications that have helped contribute to the recent interest in heat pipes, especially related to the fields of electronic cooling and energy. For example, several million heat pipes are now manufactured each month since all modern laptops use heat pipes for CPU cooling. Numerical modeling, analysis, and experimental simulation of heat pipes have also significantly progressed due to a much greater understanding of various physical phenomena in heat pipes, as well as advances in computational and experimental methodologies.

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Section: Fig 39mentioning

confidence: 99%

Heat Pipes: Review, Opportunities and Challenges

Faghri¹

2014

Frontiers in Heat Pipes

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246

105

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“…The influence of the geometry of the grooved surface on the maximum heat transfer capacity of the miniature heat pipe is demonstrated. Faghri and Khrustalev (1997) studied an enhanced flat miniature heat pipes with capillary grooves for electronics cooling systems, They survey advances in modeling of important steady-state performance characteristics of enhanced and conventional flat miniature axially-grooved heat pipes such as the maximum heat flow rate, thermal resistance of the evaporator, incipience of the nucleate boiling, and the maximum heat flux on the evaporator wall. Khrustalev and Faghri (1999) Launay et al (2004) developed a detailed mathematical model for predicting the heat transport capability and the temperature distribution along the axial direction of a flat miniature heat pipe, filled with water.…”

Section: Literature Survey On Mini Heat Pipes Prototyping and Testingmentioning

confidence: 99%

Theoretical and Experimental Analysis of Flows and Heat Transfer Within Flat Mini Heat Pipe Including Grooved Capillary Structures

Zaghdoudi¹,

Maalej²,

Mansouri³

2011

Two Phase Flow, Phase Change and Numerical Modeling

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“…The influence of the geometry of the grooved surface on the maximum heat transfer capacity of the miniature heat pipe is demonstrated. Faghri and Khrustalev (1997) studied an enhanced flat miniature heat pipes with capillary grooves for electronics cooling systems, They survey advances in modeling of important steady-state performance characteristics of enhanced and conventional flat miniature axially-grooved heat pipes such as the maximum heat flow rate, thermal resistance of the evaporator, incipience of the nucleate boiling, and the maximum heat flux on the evaporator wall. Khrustalev and Faghri (1999) analyze Friction factor coefficients for liquid flow in a rectangular microgroove coupled with the vapor flow in a vapor channel of a miniature two-phase device.…”

Section: Literature Survey On Micro/mini Heat Pipe Modelingmentioning

confidence: 99%

Two Phase Flow, Phase Change and Numerical Modeling

Ahsan¹

2011

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Malaysia, Malaysia. He received a Ph.D in Civil Engineering from the University of Fukui, Japan. He has been involved in collaboration research with many researchers and scientists in the world since 2004 and published in diverse areas of Civil and Environmental Engineering. He has published 3 books, 6 book chapters, over 19 technical papers, and is a member of the editorial board of numerous international technical journals. He has been serving on the scientific and editorial board of InTech Open Access Publisher since 2010.

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Advances in Modeling of Enhanced Flat Miniature Heat Pipes with Capillary Grooves

Cited by 11 publications

References 0 publications

Heat Pipes: Review, Opportunities and Challenges

Heat Pipes: Review, Opportunities and Challenges

Theoretical and Experimental Analysis of Flows and Heat Transfer Within Flat Mini Heat Pipe Including Grooved Capillary Structures

Two Phase Flow, Phase Change and Numerical Modeling

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