Results 171 to 180 of about 532 (212)

Frequency Analysis on Pulsating Heat Pipe

ASME 2007 InterPACK Conference, Volume 1, 2007
The pulsating heat pipe should have one eigen frequency based on the temperature visualization of pulsating heat pipe. The preliminary model of pulsating heat pipe is established by the force balance between the driving force, the inertial force and the frictional force.
Wei Qu, Yuhua Li, Tongze Ma
openaire   +1 more source

State of the Art on Pulsating Heat Pipes

ASME 2nd International Conference on Microchannels and Minichannels, 2004
In recent years, thermal management of microelectronics is becoming a major feasibility bottleneck and has shown the limitations and shortcomings of conventional solutions. Market expetations are posing a simultaneous challenge of increased power levels coupled with high heat fluxes.
Manfred Groll, Sameer Khandekar
openaire   +1 more source

Parametric studies on pulsating heat pipe

International Journal of Numerical Methods for Heat & Fluid Flow, 2010
PurposeThe purpose of this paper is to present a numerical investigation on pulsating heat pipe (PHP) to study the slug velocities as a function of various parameters.Design/methodology/approachThe governing equation of PHP is solved using explicit embedded Runge‐Kutta method, the Dormand–Prince pair in conjunction with MATLAB with the nomenclature 45 ...
K. Rama Narasimha, S.N. Sridhara, M.S. Rajagopal, K.N. Seetharamu   +3 more
openaire   +1 more source

Bifurcation analysis of a pulsating heat pipe

International Journal of Thermal Sciences, 2022
Alok Kumar, Suneet Singh
openaire   +1 more source

Heat transfer in a pulsating heat pipe with open end

International Journal of Heat and Mass Transfer, 2002
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Zhang, Yuwen, Faghri, Amir
openaire   +2 more sources

Visualized Investigation of a Nitrogen Pulsating Heat Pipe

Cryogenics, 2023
Yaran Shi, Dong Xu, Jixiang Yan, Rendong Guo, Bingkun Lyu, Chuanjun Huang, Laifeng Li   +6 more
openaire   +1 more source

Research of heat emission in the pulsation heat pipe

2010
Розглянутий принцип роботи пульсаційної теплової труби. Розраховані середні коефіцієнти тепловіддачі в зонах нагріву та конденсації в залежності від параметрів охолодження та теплового потоку, що передається. Виявлена нерівномірність тепловіддачі в різних петлях ПТТ.
openaire   +2 more sources

Heat Transport Capability in Pulsating Heat Pipes

8th AIAA/ASME Joint Thermophysics and Heat Transfer Conference, 2002
H. Ma, S. Liang
openaire   +1 more source

Electronics thermal management applying heat pipes and pulsating heat pipes

2022
Roger R. Riehl, Jesús Esarte San Martin, Juncal Estella   +2 more
openaire   +1 more source

Numerical study of a novel Single-loop pulsating heat pipe with separating walls within the flow channel

Applied Thermal Engineering, 2021
Zhanxiao Kang, Jintu Fan, Dahua Shou
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