Heat Transfer and Pressure Drop Through an Array of Partial Length Pin Fins with Impingement Flow Supply

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ISBN 13 :
Total Pages : 216 pages
Book Rating : 4.:/5 (356 download)

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Book Synopsis Heat Transfer and Pressure Drop Through an Array of Partial Length Pin Fins with Impingement Flow Supply by : Phillip Eric Tuma

Download or read book Heat Transfer and Pressure Drop Through an Array of Partial Length Pin Fins with Impingement Flow Supply written by Phillip Eric Tuma and published by . This book was released on 1994 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Masters Theses in the Pure and Applied Sciences

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Publisher : Springer Science & Business Media
ISBN 13 : 1461559693
Total Pages : 341 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this jOint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 40 (thesis year 1995) a total of 10,746 thesis titles from 19 Canadian and 144 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 40 reports theses submitted in 1995, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.

Fundamental and Applied Heat Transfer Research for Gas Turbine Engines

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Publisher :
ISBN 13 :
Total Pages : 104 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Fundamental and Applied Heat Transfer Research for Gas Turbine Engines by : American Society of Mechanical Engineers. Winter Annual Meeting

Download or read book Fundamental and Applied Heat Transfer Research for Gas Turbine Engines written by American Society of Mechanical Engineers. Winter Annual Meeting and published by . This book was released on 1992 with total page 104 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heat Transfer and Pressure Drop in a Compact Pin-Fin Heat Exchanger with Pin Orientation at 18 Deg to the Flow Direction

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Publisher : Createspace Independent Publishing Platform
ISBN 13 : 9781722427597
Total Pages : 86 pages
Book Rating : 4.4/5 (275 download)

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Book Synopsis Heat Transfer and Pressure Drop in a Compact Pin-Fin Heat Exchanger with Pin Orientation at 18 Deg to the Flow Direction by : National Aeronautics and Space Administration (NASA)

Download or read book Heat Transfer and Pressure Drop in a Compact Pin-Fin Heat Exchanger with Pin Orientation at 18 Deg to the Flow Direction written by National Aeronautics and Space Administration (NASA) and published by Createspace Independent Publishing Platform. This book was released on 2018-07-08 with total page 86 pages. Available in PDF, EPUB and Kindle. Book excerpt: The heat transfer and pressure drop characteristics of a novel, compact heat exchanger in helium gas were measured at 3.5 MPa and Reynolds numbers of 450 to 12,000. The pin-fin specimen consisted of pins, 0.51 mm high and spaced 2.03 mm on centers, spanning a channel through which the helium flows; the angle of the row of pins to the flow direction was 18 deg. The specimen was radiatively heated on the top side at heat fluxes up to 74 W/sq cm and insulated on the back side. Correlations were developed for the friction factor and Nusselt number. The Nusselt number compares favorably to those of past studies of staggered pin-fins, when the measured temperatures are extrapolated to the temperature of the wall-fluid interface. Olson, D. A. Unspecified Center...

Heat Transfer and Pressure Drop Measurements in a High-solidity Pin-fin Array with Variable Hole Size Incremental Impingements

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Publisher :
ISBN 13 : 9780438395275
Total Pages : 190 pages
Book Rating : 4.3/5 (952 download)

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Book Synopsis Heat Transfer and Pressure Drop Measurements in a High-solidity Pin-fin Array with Variable Hole Size Incremental Impingements by : Abdulqadir Abdisalan Sheikhmohamed

Download or read book Heat Transfer and Pressure Drop Measurements in a High-solidity Pin-fin Array with Variable Hole Size Incremental Impingements written by Abdulqadir Abdisalan Sheikhmohamed and published by . This book was released on 2018 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Liquid-metal Pin-fin Pressure Drop by Correlation in Cross Flow

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Publisher :
ISBN 13 :
Total Pages : 9 pages
Book Rating : 4.:/5 (685 download)

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Book Synopsis Liquid-metal Pin-fin Pressure Drop by Correlation in Cross Flow by :

Download or read book Liquid-metal Pin-fin Pressure Drop by Correlation in Cross Flow written by and published by . This book was released on 1994 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: The pin-fin configuration is widely used as a heat transfer enhancement method in high-heat-flux applications. Recently, the pin-fin design with liquid-metal coolant was also applied to synchrotron-radiation beamline devices. This paper investigates the pressure drop in a pin-post design beamline mirror with liquid gallium as the coolant. Because the pin-post configuration is a relatively new concept, information in literature about pin-post mirrors or crystals is rare, and information about the pressure drop in pin-post mirrors with liquid metal as the coolant is even more sparse. Due to this the authors considered the cross flow in cylinder-array geometry, which is very similar to that of the pin-post, to examine the pressure drop correlation with liquid metals over pin fins. The cross flow of fluid with various fluid characteristics or properties through a tube bank was studied so that the results can be scaled to the pin-fin geometry with liquid metal as the coolant. Study lead to two major variables to influence the pressure drop: fluid properties, viscosity and density, and the relative length of the posts. Correlation of the pressure drop between long and short posts and the prediction of the pressure drop of liquid metal in the pin-post mirror and comparison with an existing experiment are addressed.

Stagerred dropped and circular Pin Fins in 1D and 2D forced convection

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Publisher : GRIN Verlag
ISBN 13 : 3346955257
Total Pages : 105 pages
Book Rating : 4.3/5 (469 download)

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Book Synopsis Stagerred dropped and circular Pin Fins in 1D and 2D forced convection by : Nishigandh Gorade

Download or read book Stagerred dropped and circular Pin Fins in 1D and 2D forced convection written by Nishigandh Gorade and published by GRIN Verlag. This book was released on 2023-10-17 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: Master's Thesis from the year 2018 in the subject Engineering - Mechanical Engineering, grade: 7.38, Savitribai Phule Pune University, formerly University of Pune (D.Y Patil School of Engineering), course: Master of Engineering, language: English, abstract: In this experimental analysis of heat transfer variation and its enhancement of the dropped and circular shapes, staggered pin fin heat sink under constant heat flux condition are presented through a conducted experimental comparison between aluminium, stainless steel and iron materials with circular and dropped shaped pin fins. A pin fin is fabricated from heat sink aluminium (Aluminium-Magnesium-Silicon Alloy), Stainless steel and ferrous material with a diameter of 10 mm. The Base plate is also same material and fins are mounted on a base plate with the help of a thread. Various trials were conducted on each material for choosing the best materials for more heat transfer. Also, to choose which is the best shape of pin fins i.e. circular or dropped for enhancing maximum heat transfer. Also, trials were conducted to find out from forced convection from 2D or 1D which is more capable to transferring heat transfer and therefore to choose the best flow of heat transfer model. The total comparison between circular and dropped shaped pin fins was performed in this experimental analysis. Finally the results were validated by using ANSYS R14.5 simulation tool.

Experiments on Heat Transfer and Pressure Drop for an Array of Colinear Interrupted Plates

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Publisher :
ISBN 13 :
Total Pages : 258 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Experiments on Heat Transfer and Pressure Drop for an Array of Colinear Interrupted Plates by : Ömer Nihat Çur

Download or read book Experiments on Heat Transfer and Pressure Drop for an Array of Colinear Interrupted Plates written by Ömer Nihat Çur and published by . This book was released on 1978 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heat Transfer Enhancement in Plate and Fin Extended Surfaces

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Publisher : Springer
ISBN 13 : 3030207366
Total Pages : 145 pages
Book Rating : 4.0/5 (32 download)

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Book Synopsis Heat Transfer Enhancement in Plate and Fin Extended Surfaces by : Sujoy Kumar Saha

Download or read book Heat Transfer Enhancement in Plate and Fin Extended Surfaces written by Sujoy Kumar Saha and published by Springer. This book was released on 2019-06-24 with total page 145 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Brief deals with heat transfer and friction in plate and fin extended heat transfer enhancement surfaces. It examines Offset-Strip Fin (OSF), Enhancement Principle, Analytically Based Models for j and f vs. Re, Transition from Laminar to Turbulent Region, Correlations for j and f vs. Re, Use of OSF with Liquids, Effect of Percent Fin Offset, Effect of Burred Edges, Louver fin, heat transfer and friction correlations, flow structure in the louver fin array, analytical model for heat transfer and friction, convex louver fin, wavy fin, 3D corrugated fin, perforated fin, pin fins and wire mesh, types of vortex generators, metal foam fin, plain fin, packings, numerical simulation of various types of fins.

Development of Novel Tapered Pin Fin Geometries for Additive Manufacturing of Compact Heat Exchangers

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Publisher :
ISBN 13 :
Total Pages : 150 pages
Book Rating : 4.:/5 (96 download)

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Book Synopsis Development of Novel Tapered Pin Fin Geometries for Additive Manufacturing of Compact Heat Exchangers by : Julien Harry Cohen

Download or read book Development of Novel Tapered Pin Fin Geometries for Additive Manufacturing of Compact Heat Exchangers written by Julien Harry Cohen and published by . This book was released on 2016 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pin fin arrays are widely used to enhance forced convection heat transfer across various industries, finding application in turbine blade trailing edges, electronics cooling, and broadly for compact heat exchange. Fin shape greatly affects flow separation and turbulence generation, and optimizing performance relies on a balance between increased heat transfer and increased pressure loss along the array. Straight circular pin fins are well-characterized in the literature, and recent works have proven more complex elliptical and teardrop cross-sectional shapes to exhibit performance enhancements in both parameters. There exist few studies in the public record on tapered circular pin fins, but these have also proven to exhibit performance enhancements. To date, no example of research has been identified for tapered, complex pin fin geometries, and although these represent an avenue for overall performance gains, manufacturing the intricate components is difficult and time-consuming using conventional machining processes. The unique and nascent capabilities of additive manufacturing now allow their economical fabrication in an increasing number of fully-dense engineering materials. This thesis compares 21 fin arrays of varying fin cross-section, taper angle, taper profile, and array pattern, separated into eight geometry families. Experimental testing was carried out on a prototype open-loop wind tunnel and corroborated with computational fluid dynamics simulations. Non-dimensional metrics were defined and used to holistically compare heat transfer efficiency, pressure loss characteristics, and overall balanced performance between fin arrays. Topics for future work and potential methods of investigation are suggested.

Surface Heat Transfer and Pressure Drop in Forced Flow He II

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Publisher :
ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.:/5 (89 download)

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Book Synopsis Surface Heat Transfer and Pressure Drop in Forced Flow He II by : John Gerald Weisend

Download or read book Surface Heat Transfer and Pressure Drop in Forced Flow He II written by John Gerald Weisend and published by . This book was released on 1989 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Impingement Jet Cooling in Gas Turbines

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Publisher : WIT Press
ISBN 13 : 1845649060
Total Pages : 253 pages
Book Rating : 4.8/5 (456 download)

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Book Synopsis Impingement Jet Cooling in Gas Turbines by : R.S. Amano

Download or read book Impingement Jet Cooling in Gas Turbines written by R.S. Amano and published by WIT Press. This book was released on 2014-05-28 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: Due to the requirement for enhanced cooling technologies on modern gas turbine engines, advanced research and development has had to take place in field of thermal engineering. Among the gas turbine cooling technologies, impingement jet cooling is one of the most effective in terms of cooling effectiveness, manufacturability and cost. The chapters contained in this book describe research on state-of-the-art and advanced cooling technologies that have been developed, or that are being researched, with a variety of approaches from theoretical, experimental, and CFD studies. The authors of the chapters have been selected from some of the most active researchers and scientists on the subject. This is the first to book published on the topics of gas turbines and heat transfer to focus on impingement cooling alone.

Pin Fin Heat Exchanger Surfaces

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Publisher :
ISBN 13 :
Total Pages : 130 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Pin Fin Heat Exchanger Surfaces by : Stanford University. Department of Mechanical Engineering

Download or read book Pin Fin Heat Exchanger Surfaces written by Stanford University. Department of Mechanical Engineering and published by . This book was released on 1953 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Pressure Drop and Heat Transfer in Cast Pin Fin Coldwalls

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Publisher :
ISBN 13 :
Total Pages : 291 pages
Book Rating : 4.:/5 (248 download)

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Book Synopsis Pressure Drop and Heat Transfer in Cast Pin Fin Coldwalls by : Byron Elliott Short

Download or read book Pressure Drop and Heat Transfer in Cast Pin Fin Coldwalls written by Byron Elliott Short and published by . This book was released on 1994 with total page 291 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heat Transfer and Pressure Drop Augmentation in Micro Channels with Pin Fins

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Publisher :
ISBN 13 :
Total Pages : 89 pages
Book Rating : 4.:/5 (863 download)

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Book Synopsis Heat Transfer and Pressure Drop Augmentation in Micro Channels with Pin Fins by : Stephen Weaver

Download or read book Heat Transfer and Pressure Drop Augmentation in Micro Channels with Pin Fins written by Stephen Weaver and published by . This book was released on 2010 with total page 89 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Heat Transfer and Pressure Drop for an Array of Staggered Plates Aligned Parallel to an Air Flow

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Publisher :
ISBN 13 :
Total Pages : 136 pages
Book Rating : 4.:/5 (13 download)

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Book Synopsis Heat Transfer and Pressure Drop for an Array of Staggered Plates Aligned Parallel to an Air Flow by : Azardokht Hajiloo

Download or read book Heat Transfer and Pressure Drop for an Array of Staggered Plates Aligned Parallel to an Air Flow written by Azardokht Hajiloo and published by . This book was released on 1979 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Proceedings of the Heat Transfer and Fluid Mechanics Institute

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Publisher :
ISBN 13 :
Total Pages : 336 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Proceedings of the Heat Transfer and Fluid Mechanics Institute by : Heat Transfer and Fluid Mechanics Institute

Download or read book Proceedings of the Heat Transfer and Fluid Mechanics Institute written by Heat Transfer and Fluid Mechanics Institute and published by . This book was released on 1997 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: