Modèle numérique d'un condenseur à air brumisé couplé à un système frigorifique

Autor: M. Youbi-Idrissi, J. Guilpart, L. Fournaison, H. Macchi-Tejeda

Publikováno v: Energy Conversion and Management
Energy Conversion and Management, Elsevier, 2007, 48, pp.1943-1951

International audience; Because of technological, economic and environmental constraints, many refrigeration and air conditioning units are equipped with a simple air cooled condenser. Spraying the condenser seems to be an original solution to improv

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e5db43ad663b2b0b9873edff4c93050b
https://doi.org/10.1016/j.enconman.2007.01.025

Ecoulement en ébullition dans des canaux de petit diamètre

Autor: Bruno Agostini, J Guilpart, C Vlasie, H Macchi

Publikováno v: International Journal of Refrigeration
International Journal of Refrigeration, Elsevier, 2004, 27 (2), pp.191-201. ⟨10.1016/S0140-7007(02)00035-X⟩
International Journal of Refrigeration, 2004, 27 (2), pp.191-201. ⟨10.1016/S0140-7007(02)00035-X⟩

[Departement_IRSTEA]EA [TR1_IRSTEA]TEPSA / ENERFRI; International audience; Many studies have been carried out on two-phase flow heat transfer in channels with hydraulic diameter bigger than 6 mm, but relatively little work has been done for small di

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4b7a585dcdfbcd67314e134d80d3e49e
https://doi.org/10.1016/s0140-7007(02)00035-x

Contribution to the gas chromatographic analysis for both refrigerants composition and cell gas in insulating foams - Part II: Aging of insulating foams

Autor: J. Guilpart, H. Macchi-Tejeda, H. Opatovà

Publikováno v: International Journal of Refrigeration
International Journal of Refrigeration, Elsevier, 2007, 30, pp.338-344

International audience; In part I, a simple analysis protocol for refrigerant substances has been proposed for use in refrigerating plants or as blowing agents for insulating foams. The present work proposes original results obtained with that method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6013e749dca479483d14a38fde258017
https://hal.inrae.fr/hal-02588767

An optimized design of the refrigerating systems using a small channel heat exchanger

Autor: D. Leducq, H. Farsi, H. Macchi, K. Azzouz, J. Guilpart

Publikováno v: Proceedings Microchannels and minichannels, Rochester, USA, 17-19 June 2004
Proceedings Microchannels and minichannels, Rochester, USA, 17-19 June 2004, 2004, pp.7

A global model simulating the behavior in steady-state of a refrigerating system using a small channel condenser, is presented in this paper. Its objective is to optimize the design of this system in term of improving its efficiency and minimizing th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6101e52d3b1dfa8a323e401a2487b36
https://hal.inrae.fr/hal-02583670

Statistical modelling of cold-smoked salmon temperature profiles for risk assessment of Listeria monocytogenes

Autor: M. Cornu, E. Derens, J. Guilpart, A. L. Afchain

Publikováno v: Scopus-Elsevier
3rd International Symposium on Applications of Modelling as an Innovative Technology in the Agri-Food Chain : Model IT 2005
3rd International Symposium on Applications of Modelling as an Innovative Technology in the Agri-Food Chain : Model IT 2005, May 2005, Leuven, Belgium. pp.8

International audience; In predictive microbiology, the bacterial growth is expressed as a function of pH, water activity and temperature. The temperature is usually assumed to be constant. Nevertheless, in the cold chain, temperature fluctuations ar

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b5694217e9426cdbdef6265d85f94c5
http://www.scopus.com/inward/record.url?eid=2-s2.0-34447329223&partnerID=MN8TOARS