1-19 of 19
Keywords: metal foam
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Article Type: Research-Article
J. Heat Mass Transfer. April 2023, 145(4): 042602.
Paper No: HT-22-1525
Published Online: January 4, 2023
...Assunta Andreozzi; Bernardo Buonomo; Yogesh Jaluria; Oronzio Manca A numerical study on natural convection in an inclined channel partially filled with open metal foam is investigated in two-dimensional laminar and incompressible and steady-state condition. The upper wall is heated at uniform heat...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. January 2021, 143(1): 012702.
Paper No: HT-20-1160
Published Online: November 5, 2020
...Prakash H. Jadhav; N. Gnanasekaran; D. Arumuga Perumal The intent of the current research work is to emphasize the computational modeling of forced convection heat dissipation in the presence of high porosity and thermal conductivity metallic foam in a horizontal pipe for different regimes...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. November 2020, 142(11): 112301.
Paper No: HT-20-1060
Published Online: July 17, 2020
...Vivek Subramaniam Sambamurthy; Srivatsan Madhavan; Prashant Singh; Srinath V. Ekkad Experimental investigation was carried out to study heat transfer and fluid flow in high porosity (93%) thin metal foams (MFs) subjected to array jet impingement, under maximum and intermediate crossflow exit...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. May 2020, 142(5): 052301.
Paper No: HT-19-1298
Published Online: March 17, 2020
...Prashant Singh; Karthik Nithyanandam; Mingyang Zhang; Roop L. Mahajan High-porosity metal foam (MF) is a popular option for high-performance heat exchangers as it offers significantly higher heat transfer participation area per unit volume compared to other convection enhancement cooling methods...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. January 2019, 141(1): 011802.
Paper No: HT-16-1793
Published Online: November 21, 2018
... of this study is to consider the thermal performance of some innovative arrangements in which only certain parts of the tube are covered by metal foam. The combination of Navier–Stokes and Darcy–Brinkman–Forchheimer equations is applied to evaluate the flow field. Governing equations are solved using the finite...
Includes: Supplementary data
Journal Articles
Article Type: Research-Article
J. Heat Transfer. May 2014, 136(5): 051503.
Paper No: HT-13-1278
Published Online: February 26, 2014
...K. Nithyanandam; R. Pitchumani Fig. 1 ( a ) Schematic illustration of metal foam enhanced LTES with embedded heat pipes, ( b ) unit cell used in the numerical analysis, ( c ) 2 horizontal heat pipe arrangement, and ( d ) 2 vertical heat pipe arrangement 1 Corresponding author...
Journal Articles
Article Type: Research-Article
J. Heat Transfer. July 2013, 135(7): 072601.
Paper No: HT-12-1242
Published Online: June 6, 2013
... OF H EAT T RANSFER . Manuscript received May 23, 2012; final manuscript received January 24, 2013; published online June 6, 2013. Assoc. Editor: Wilson K. S. Chiu. 23 05 2012 24 01 2013 Metal foams are of interest for heat transfer applications because of their high surface...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. November 2012, 134(11): 114505.
Published Online: September 28, 2012
...: Phillip M. Ligrani. 08 11 2011 17 05 2012 3D numerical results are presented to compare the heat transfer augmentation from a plate by using pin fins and metal foams. It is observed that maximizing the inlet velocity and pores per inch maximizes the overall heat transfer rate...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. April 2012, 134(4): 042603.
Published Online: February 13, 2012
... dispersion model in comparison to a simpler dispersion model commonly used for metallic foams, particularly at high Péclet numbers and for thicker foam blocks. With the closure relations developed, we may implement them into a volume-averaged algorithm to obtain results for bulk flow and heat transfer...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. November 2011, 133(11): 112602.
Published Online: September 19, 2011
... a channel, namely, the case of isothermal hot and cold walls and the case of constant heat flux walls. These exact solutions for the cases of metal foam and air combination reveal that the local thermal equilibrium assumption may hold for the case of isothermal hot and cold walls, but may fail for the case...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. January 2010, 132(1): 014503.
Published Online: October 29, 2009
...V. Kathare; F. A. Kulacki; Jane H. Davidson Heat transfer measurements for natural convection in superposed metal foam and water layers are reported. Two systems heated at the lower boundary are considered: a water-filled cavity with a foam layer on the heated surface and a water-filled cavity...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. December 2009, 131(12): 121002.
Published Online: October 15, 2009
...C. Y. Zhao; W. Lu; S. A. Tassou The two-phase flow and boiling heat transfer in horizontal metal-foam filled tubes are experimentally investigated. The results show that the heat transfer is almost doubled by reducing the cell size from 20 ppi to 40 ppi for a given porosity, thanks to more surface...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. October 2009, 131(10): 101004.
Published Online: July 28, 2009
...Indranil Ghosh High porosity open-cell metal foam is considered to be an attractive choice for compact heat exchanger applications because of its high area density and superior thermal performance. A systematic study has been made in the present article to verify the suitability of the porous...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. January 2009, 131(1): 011603.
Published Online: October 22, 2008
... 2007 13 06 2008 22 10 2008 convection cooling electronics packaging foams graphite heat conduction heat exchangers heat sinks porous materials porous fins experimental heat transfer metal foam electronics cooling compact heat exchangers Metallic and graphitic...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. January 2009, 131(1): 014501.
Published Online: October 16, 2008
... Properties of High Porosity Metal Foams ,” Int. J. Heat Mass Transfer 0017-9310 10.1016/S0017-9310(01)00220-4 , 45 , pp. 1017 – 1031 . Hwang , J. J. , Hwang , G. J. , Yeh , R. H. , and Chao , C. H. , 2002 , “ Measurement of the Interstitial Convection Heat Transfer...
Journal Articles
Article Type: Technical Briefs
J. Heat Transfer. March 2008, 130(3): 034501.
Published Online: March 5, 2008
...Indranil Ghosh Forced convection heat transfer in high porosity metal foam, either attached to an isothermal surface or confined between two isothermal plates, has been analyzed, assuming a repetitive simple cubic structure for the foam matrix. The model, in the microscopic level takes account...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. November 2007, 129(11): 1554–1563.
Published Online: February 10, 2007
... diameter and gas conductivity, as shown in the legend of Fig. 14 . Comparison of the results from this work and previous studies 26 04 2006 10 02 2007 heat sinks heat transfer jets porosity porous media metal foam electronic cooling heat transfer heat sink...
Journal Articles
Article Type: Research Papers
J. Heat Transfer. November 2006, 128(11): 1194–1203.
Published Online: April 11, 2006
...Eric N. Schmierer; Arsalan Razani Many engineering applications require thermal cycling of granular materials. Since these materials generally have poor effective thermal conductivity various techniques have been proposed to improve bed thermal transport. These include insertion of metal foam...
Journal Articles
Article Type: Research Papers: Special Issue On Boiling And Interfacial Phenomena
J. Heat Transfer. August 2006, 128(8): 784–792.
Published Online: February 6, 2006
...Nihad Dukhan; Rubén Picón-Feliciano; Ángel R. Álvarez-Hernández The use of open-cell metal foam in contemporary technologies is increasing rapidly. Certain simplifying assumptions for the combined conduction∕convection heat transfer analysis in metal foam have not been exploited. Solving...