Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Franck Pigeonneau"'
Publikováno v:
Frontiers in Sensors, Vol 2 (2022)
Nanoparticle-doped optical fibers, investigated first as fiber lasers and fiber amplifiers, have gained tremendous interest over the past few years as fiber sensors. One of the main interests of such fibers relies on the ability to develop a distribu
Externí odkaz:
https://doaj.org/article/2d448946d8074fcfa90af6e2f51f3a94
Autor:
Ronan Lebullenger, Franck Pigeonneau
Publikováno v:
Reflets de la physique. :52-57
Les verres d’usage courant sont produits dans des fours de grande taille. Les matières premières portées à haute température y réagissent pour former un liquide très visqueux libérant une grande quantité de CO2. Pour réduire l’empreinte
Dynamics of rising bubble population undergoing mass transfer and coalescence in high viscous liquid
Publikováno v:
Chemical Engineering Journal
Chemical Engineering Journal, 2023, 455, pp.140920. ⟨10.1016/j.cej.2022.140920⟩
Chemical Engineering Journal, 2022, pp.140920. ⟨10.1016/j.cej.2022.140920⟩
Chemical Engineering Journal, 2023, 455, pp.140920. ⟨10.1016/j.cej.2022.140920⟩
Chemical Engineering Journal, 2022, pp.140920. ⟨10.1016/j.cej.2022.140920⟩
International audience; The two-phase flow dynamics involving mass transfer and coalescence is investigated. The model is specifically developed to describe the dynamics of bubble population dispersed in glass forming liquids. The amounts of gas diss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45f960d2bfe38e5e1b3537f8940cd24d
https://cea.hal.science/cea-03906842/document
https://cea.hal.science/cea-03906842/document
Inferring bubble volume fraction in a glass melt through in situ impedance spectroscopy measurements
Autor:
Annabelle Laplace, Luiz Pereira, Rafael Bianchini Nuernberg, Muriel Neyret, Franck Pigeonneau
Publikováno v:
International Journal of Applied Glass Science
International Journal of Applied Glass Science, Wiley, In press, ⟨10.1111/ijag.15895⟩
International Journal of Applied Glass Science, inPress, ⟨10.1111/ijag.15895⟩
International Journal of Applied Glass Science, Wiley, In press, ⟨10.1111/ijag.15895⟩
International Journal of Applied Glass Science, inPress, ⟨10.1111/ijag.15895⟩
International audience; We evaluated the feasibility of inferring the bubble volume fraction (b) in a melt by employing in situ impedance spectroscopy measurements. This idea stems from the effective medium theory, in which the ionic conductivity
Autor:
Zhuorui Lu, Natalia Vakula, Michèle Ude, Martiane Cabié, Thomas Neisius, François Orange, Franck Pigeonneau, Laeticia Petit, Wilfried Blanc
Publikováno v:
Optical Materials. 138:113644
Autor:
Zhuorui Lu, Thibaut Robine, Malgorzata Guzik, Matthieu Bellec, Daniele Tosi, Carlo Molardi, Franck Pigeonneau, Wilfried Blanc
Publikováno v:
Fiber Lasers and Glass Photonics: Materials through Applications III.
Publikováno v:
Optical Materials Express. 12:2635
Since its first creation, glass has always fascinated with its optical properties, its ability to let light through without being invisible. One of the most spectacular achievements of optical glass is the optical fiber for which considerable work ha
Publikováno v:
HAL
30th International Conference Nuclear Energy for New Europe (NENE2021)
30th International Conference Nuclear Energy for New Europe (NENE2021), Sep 2021, Bled, Slovenia
30th International Conference Nuclear Energy for New Europe (NENE2021)
30th International Conference Nuclear Energy for New Europe (NENE2021), Sep 2021, Bled, Slovenia
International audience; This work takes place in the framework of nuclear waste vitrification and it deals with gas production occurring during the high-temperature process. We have focused on molecular oxygen (O2) produced by redox reactions of mult
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4996977c4f0a98d3a6ef59646f41b8a2
https://hal-mines-paristech.archives-ouvertes.fr/hal-03504733
https://hal-mines-paristech.archives-ouvertes.fr/hal-03504733
Publikováno v:
Chemical Engineering Science
Chemical Engineering Science, 2020, pp.116382. ⟨10.1016/j.ces.2020.116382⟩
Chemical Engineering Science, Elsevier, 2020, pp.116382. ⟨10.1016/j.ces.2020.116382⟩
Chemical Engineering Science, 2020, pp.116382. ⟨10.1016/j.ces.2020.116382⟩
Chemical Engineering Science, Elsevier, 2020, pp.116382. ⟨10.1016/j.ces.2020.116382⟩
International audience; The mass transfer of a rising bubble in creeping flow regime is numerically investigated. A reversible oxidation-reduction reaction is taken into account. Two coupled equations are needed to study the oxygen and reduced specie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42abc49f48128ae771db0c9b2807fc24
https://mines-paristech.hal.science/hal-03078993/document
https://mines-paristech.hal.science/hal-03078993/document
Autor:
Christelle Guillermier, Manuel Vermillac, Wilfried Blanc, Carlo Molardi, Franck Pigeonneau, Stéphane Chaussedent, Zhuorui Lu, Mourad Benabdesselam, Daniele Tosi, I. Martin, Franck Mady, Hugues François Saint-Cyr, Andrea Piarresteguy, Jorel Fourmont
Publikováno v:
Photonics West 2020 (Opto)
Photonics West 2020 (Opto), Feb 2020, San Francisco, United States
Optical Components and Materials XVII
Optical Components and Materials XVII, Feb 2020, San Francisco, SPIE, pp.26, 2020, ⟨10.1117/12.2548713⟩
Photonics West 2020 (Opto), Feb 2020, San Francisco, United States
Optical Components and Materials XVII
Optical Components and Materials XVII, Feb 2020, San Francisco, SPIE, pp.26, 2020, ⟨10.1117/12.2548713⟩
Rare-earth (RE) doped optical fibers are extensively used in lasers and optical amplifier devices. These key applications rely on the qualities of silica glass: mechanical and chemical stability, high optical damage threshold, low cost, etc. However,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d711c7155ee6038d5902eb8569568537
https://hal.archives-ouvertes.fr/hal-02914668
https://hal.archives-ouvertes.fr/hal-02914668