Results 11 to 20 of about 1,798,274 (252)

Analytical considerations of flow boiling heat transfer in metal-foam filled tubes [PDF]

open access: yes, 2012
Flow boiling in metal-foam filled tube was analytically investigated based on a modified microstructure model, an original boiling heat transfer model and fin analysis for metal foams.
Du, Y. P.   +3 more
core   +4 more sources

Heat transfer coefficient saturation in superconducting Nb tunnel junctions contacted to a NbTiN circuit and an Au energy relaxation layer [PDF]

open access: yes, 2014
In this paper we present the experimental realization of a Nb tunnel junction connected to a high-gap superconducting NbTiN embedding circuit. We investigate relaxation of nonequilibrium quasiparticles in a small volume Au layer between the Nb tunnel ...
Honingh, Netty   +4 more
core   +2 more sources

Study of a laminar falling film flowing over a wavy wall column: Part I. Numerical investigation of the flow pattern and the coupled heat and mass transfer [PDF]

open access: yes, 2001
Flow pattern and heat and mass transfer characteristics for a film flowing over a vertical wavy column are numerically investigated in a laminar flow regime.
Meyer, Michel   +2 more
core   +2 more sources

Combined conduction and natural convection cooling of offshore power cables in porous sea soil [PDF]

open access: yes, 2019
The power that can be carried by offshore power cables is often restricted by the temperature limit of the materials inside the cable. It is therefore essential to predict the heat transfer behavior of the dissipated power from the cable to the ...
Ameel, Bernd   +5 more
core   +2 more sources

Numerical Study on Transient Heat Characteristics of a Rectangular Latent Heat Storage Vessel [PDF]

open access: yes, 1995
Transient characteristics of the rectangular latent heat storage vessel packed with shape-stabilized phase change (solid-liquid) material (PCM) are investigated numerically by solving the governing equations of both the PCM and the heat transfer medium ...
Inaba, Hideo, Ozaki, Koichi, Tu, Ping
core   +1 more source

Natural convection heat transfer from two horizontal cylinders [PDF]

open access: yes, 2008
Natural convection heat transfer from a single horizontal cylinder and a pair of vertically aligned horizontal cylinders is investigated. Surface heat transfer distributions around the circumference of the cylinders are presented for Rayleigh numbers of ...
Murray, Darina B.   +2 more
core   +1 more source

Three-dimensional Navier-Stokes heat transfer predictions for turbine blade rows [PDF]

open access: yes
Results are shown for a three-dimensional Navier-Stokes analysis of both the flow and the surface heat transfer for turbine applications. Heat transfer comparisons are made with the experimental shock-tunnel data of Dunn and Kim, and with the data of ...
Dimensiond Viscous Internal Flows Analysie   +8 more
core   +2 more sources

Heat Transfer Activity for a First-Year Mechanical Engineering Course [PDF]

open access: yes, 2019
A heat transfer educational activity is designed for freshman students who declare a mechanical engineering major. This activity is part of an introductory course given during the first year to introduce students to mechanical engineering and give ...
Fadda, Dani, Rios, Oziel
core   +1 more source

Influence of metallic porous microlayer on pressure drop and heat transfer of stainless steel plate heat exchanger [PDF]

open access: yes, 2014
This paper was presented at the 4th Micro and Nano Flows Conference (MNF2014), which was held at University College, London, UK. The conference was organised by Brunel University and supported by the Italian Union of Thermofluiddynamics, IPEM, the ...
4th Micro and Nano Flows Conference (MNF2014)   +2 more
core  

Near-field heat transfer between graphene/hBN multilayers [PDF]

open access: yes, 2017
We study the radiative heat transfer between multilayer structures made by a periodic repetition of a graphene sheet and a hexagonal boron nitride (hBN) slab.
Antezza, Mauro   +5 more
core   +3 more sources

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