Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Barbara Watel"'
Autor:
Barbara Watel
Publikováno v:
International Journal of Thermal Sciences. 42:107-140
Intensification of process heat exchangers has led to considerable interest in compact heat exchangers for evaporation. These heat exchangers are characterised by multichannel passages with hydraulic diameters less than about 10 mm. In this article,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47372abc488ded87eb52585737673481
https://doi.org/10.1016/s1290-0729(02)00013-3
https://doi.org/10.1016/s1290-0729(02)00013-3
Autor:
Barbara Watel, Bernard Thonon
Publikováno v:
Journal of Enhanced Heat Transfer. 9:1-15
The experimental apparatus used to study boiling of a pure refrigerant (propane) during a vertical upflow inside a compact serrated plate-fin exchanger is presented in this paper. The experimental conditions perfectly reflect those occurring in indus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4be757f185bb2b3aaeadede374122aff
https://doi.org/10.1080/10655130213059
https://doi.org/10.1080/10655130213059
Publikováno v:
International Journal of Heat and Fluid Flow. 21:221-227
The convective heat transfer from fins to air at rest has been evaluated for rotating annular fins. The fin cooling is studied using infrared thermography. The heat transfer coefficient can be obtained from a fin’s thermal balance, during its cooli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c1e69f2a1343e2a3854b1c47f9116a19
https://doi.org/10.1016/s0142-727x(99)00070-3
https://doi.org/10.1016/s0142-727x(99)00070-3
Publikováno v:
International Journal of Thermal Sciences. 39:404-413
The local convective heat transfer from a rotor with a 310 mm outer radius is studied experimentally at a distance of 3 mm from a coaxial crown-shaped stator with a 176 mm inner radius and a 284 mm outer radius. The experimental technique is based on
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c16450effb35b9eb50081982440ca435
https://doi.org/10.1016/s1290-0729(00)00218-0
https://doi.org/10.1016/s1290-0729(00)00218-0
Autor:
Barbara Watel, Bernard Desmet
Publikováno v:
Journal of Enhanced Heat Transfer. 7:259-272
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d04ac568c4fc5062995a348e86781b6
https://doi.org/10.1615/jenhheattransf.v7.i4.40
https://doi.org/10.1615/jenhheattransf.v7.i4.40
Publikováno v:
JSME International Journal Series B. 42:56-64
The evaluation of convective heat transfer from fins to the air has been carried out in the case of annular fins subjected to an air flow parallel to the fin surface. The fin cooling is studied using infrared thermography. The thermal balance in a fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9066213d75169ec4555598c3afd2cf91
https://doi.org/10.1299/jsmeb.42.56
https://doi.org/10.1299/jsmeb.42.56
Publikováno v:
International Journal of Heat and Mass Transfer. 41:3741-3757
L’evaluation du coefficient d’echange moyen convectif avec l’air est realisee sur des ailettes circulaires en rotation et soumises a un courant d’air parallele a leurs faces. Un banc d’essais a ete concu pour mesurer, par thermographie infr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8e7d5a25eaeb5999b94fae4d72d8d5c
https://doi.org/10.1016/s0017-9310(98)00112-4
https://doi.org/10.1016/s0017-9310(98)00112-4
Publikováno v:
Experimental Thermal and Fluid Science
Experimental Thermal and Fluid Science, 2004, 28, pp.97-103. ⟨10.1016/S0894-1777(03)00027-X⟩
Experimental Thermal and Fluid Science, Elsevier, 2004, 28, pp.97-103. ⟨10.1016/S0894-1777(03)00027-X⟩
Experimental Thermal and Fluid Science, 2004, 28, pp.97-103. ⟨10.1016/S0894-1777(03)00027-X⟩
Experimental Thermal and Fluid Science, Elsevier, 2004, 28, pp.97-103. ⟨10.1016/S0894-1777(03)00027-X⟩
This article presents friction factor and heat transfer coefficient experimental results obtained with a liquid flow of R134a in rectangular mini-channels. Two test sections made of aluminium multi-port extruded (MPE) tubes (channels dimensions 1.11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59d13f1d167e5a0dfbbfc8f2aaac8437
https://hal.science/hal-00189117
https://hal.science/hal-00189117
Publikováno v:
Applied Thermal Engineering
Applied Thermal Engineering, Elsevier, 2003, 22, pp.1821-1834. ⟨10.1016/S1359-4311(02)00108-4⟩
Applied Thermal Engineering, 2003, 22, pp.1821-1834. ⟨10.1016/S1359-4311(02)00108-4⟩
Applied Thermal Engineering, Elsevier, 2003, 22, pp.1821-1834. ⟨10.1016/S1359-4311(02)00108-4⟩
Applied Thermal Engineering, 2003, 22, pp.1821-1834. ⟨10.1016/S1359-4311(02)00108-4⟩
This article presents an experimental study of friction factor and heat transfer coefficient for a vertical liquid up-flow of R134a. A flat aluminium multiport extruded tube composed of 11 parallel rectangular channels ( 3.28 mm ×1.47 mm) with hydra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0586c50a68e584e6036258aea03f2eae
https://hal.archives-ouvertes.fr/hal-00184134/document
https://hal.archives-ouvertes.fr/hal-00184134/document