Oscillating (pulsating) heat pipes an ohp consists of a capillary sized tube and a refrigerant most ohps are formed in closed serpentine loops with multiple turns. An experimental investigation of the heat transfer capability and thermal performace of dual layer pulsating heat pipes by kyle morris a thesis submitted in partial. Phd thesis title : experimental investigations on air-water two-phase flow pulsating heat pipe international journal of mechanical, aerospace, industrial. As described in previous chapters, fluid flow and heat transfer in an oscillating heat pipe is very complex terdtoon p (2002a) pulsating heat pipes.
Pulsating heat pipe thesis анатолий thermal behavior of pulsating heat pipe in condition of gravity and microgravity - duration: 36:38. Explore the latest articles, projects, and questions and answers in pulsating heat pipes, and find pulsating heat pipes experts. This thesis attempts to describe the heat transfer characteristics of closed loop pulsating heat heat transfer characteristics of closed loop pulsating heat pipes.
Onodera bonsai pots - vasos artesanais de cerâmica para bonsai. A pulsating heat pipe is essentially a small pipe ï swanepoel, g, thermal management of hybrid electrical vehicles using heat pipes, msc thesis, university of. Heat pipe solar collector thesis paper academiaedu view pulsating heat pipe research papers on this paper presents an experimental study on the effect of. Sandia report sand2009-4520 unlimited release printed august 2009 modeling of pulsating heat pipes richard c givler and mario j martinez prepared by. This project is focused on the study of pulsing heat pipes (php) as cooling devices for thermal management in electronic systems the configurations of the php.
1 performance of flexible evaporator for loop heat pipe technologies by mukta limaye a thesis presented to the graduate school of the university of florida in partial. Pipe family, pulsating heat pipes (phps) thesis 2013), and on board of the esa-novespace airbus a300 zero-g flying parabolic trajectories (58 th. A u-shaped pulsating heat pipe is an excellent heat transfer performance device this study has been investigated step by step a) the entropy generation is based on. An introduction to pulsating heat pipes may 1, 2003 sameer khandekar heat pipes design, liquid cooling figure 4 shows a typical pulsating heat pipe. Keywords: pulsating heat pipe, two phase heat transfer introduction as the advancement is taking place in all fields of engineering.
Numerical analysis of performance of closed-loop pulsating heat pipe singh , ashutosh kr (2013) numerical analysis of performance of closed-loop pulsating heat pipe. 4 sand2012-4750 unlimited release printed january 2013 computational model of miniature pulsating heat pipes m j martinez and r c givler engineering sciences center. Thermal management of hybrid electrical vehicles using heat pipes gerhardus swanepoel thesis presented in partial fulfilment of the requirements for. Modeling of pulsating heat pipe (php) s thermo-hydrodynamics of closed loop pulsating heat pipes, phd thesis of university of stuttgart, 2004 khandekar.
Pulsating heat pipes are complex heat transfer devices, and their optimum thermal performance is largely dependent on different parameters in this paper, in order to. Oscillating heat pipes a thesis presented to the faculty of the graduate school figure 12 flat aluminum multi-channel pulsating heat pipe with propane as a.
Mathematical modelling and parameter optimization of pulsating heat pipes 7 pages mathematical modelling and parameter optimization of pulsating heat pipes. 472 | p a g e parameter study of pulsating heat pipe shinde sachin h1, shingate bharat b2, shinde rohit b3, ghuge manohar d4, prof shivade kiran5. Pulsating heat pipes: thermo-fluidic characteristics and comparative study with single phase thermosyphon s khandekar (a), m groll (a), p charoensawan (b) and p.