Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Mirco MAGNINI"'
Publikováno v:
International Journal of Thermofluids, Vol 24, Iss , Pp 100871- (2024)
In this work, numerical simulations are performed to predict two-phase annular flow of refrigerant R245fa inside a 3.4 mm diameter vertical channel. The VOF (Volume of Fluid) method implemented in an OpenFOAM solver is used to accurately track the va
Externí odkaz:
https://doaj.org/article/a30ac44a90b045caac17a9ceac48fb93
Autor:
Soumyadeep PAUL, Wei-Lun HSU, Mirco MAGNINI, Lachlan R. MASON, Yusuke ITO, Ya-Lun HO, Omar K. MATAR, Hirofumi DAIGUJI
Publikováno v:
Journal of Thermal Science and Technology, Vol 16, Iss 1, Pp JTST0007-JTST0007 (2021)
The increasing demands of computational power have accelerated the development of 3D circuits in the semiconductor industry. To resolve the accompanying thermal issues, two-phase microchannel heat exchangers using have emerged as one of the promising
Externí odkaz:
https://doaj.org/article/d4ae94fee44a4e33ac9c9a48593c686c
Autor:
Andrea Cioncolini, Mirco Magnini
Publikováno v:
Fluids, Vol 6, Iss 12, p 437 (2021)
Shapes and rise velocities of single air bubbles rising through stagnant water confined inside an annular channel were investigated by means of experiments and numerical simulations. Fast video imaging and image processing were used for the experimen
Externí odkaz:
https://doaj.org/article/b1498116f6144c4baa30625e088c76e1
Autor:
Soumyadeep Paul, Wei-Lun Hsu, Mirco Magnini, Lachlan R. Mason, Ya-Lun Ho, Omar K. Matar, Hirofumi Daiguji
Publikováno v:
Physical Review Research, Vol 2, Iss 4, p 043400 (2020)
When applying a voltage bias across a thin nanopore, localized Joule heating can lead to single-bubble nucleation, offering a unique platform for studying nanoscale bubble behavior, which is still poorly understood. Accordingly, we investigate bubble
Externí odkaz:
https://doaj.org/article/4ffd8bb4e53548e79e1c8b0972069ea2
Autor:
Mirco Magnini, Federico Municchi
Publikováno v:
2022 28th International Workshop on Thermal Investigations of ICs and Systems (THERMINIC).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ca1c5fa3542c8f90c046707b4bd9561
https://doi.org/10.1109/therminic57263.2022.9950660
https://doi.org/10.1109/therminic57263.2022.9950660
Autor:
Mirco Magnini, Andrea Cioncolini
Publikováno v:
Fluids, Vol 6, Iss 437, p 437 (2021)
Fluids; Volume 6; Issue 12; Pages: 437
Fluids; Volume 6; Issue 12; Pages: 437
Shapes and rise velocities of single air bubbles rising through stagnant water confined inside an annular channel were investigated by means of experiments and numerical simulations. Fast video imaging and image processing were used for the experimen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::118c24bdac7bf8b32934bc6c43deb623
https://www.mdpi.com/2311-5521/6/12/437
https://www.mdpi.com/2311-5521/6/12/437
Autor:
Ivan Bisterov, Sidahmed Abayzeed, Alistair Speidel, Mirco Magnini, Mohamed Zubayr, Adam T. Clare
Publikováno v:
Journal of Materials Processing Technology. 311:117807
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ddbabb3a3a7fed353e2b42c9ee3ebbf
https://doi.org/10.1016/j.jmatprotec.2022.117807
https://doi.org/10.1016/j.jmatprotec.2022.117807
Autor:
Omar Matar, Mirco Magnini
Publikováno v:
Industrial & Engineering Chemistry Research. 58:21797-21816
This work presents a fundamental analysis of the mechanisms governing wax deposition and removal in crude oil transportation pipelines. We utilize a numerical framework where oil and deposit are treated as two immiscible phases, and the volume-of-flu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bad7bd60dbd535f9bd32056742c47d45
https://doi.org/10.1021/acs.iecr.9b05250
https://doi.org/10.1021/acs.iecr.9b05250
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 37(18)
In this work, we investigate nucleate pool boiling via non-equilibrium molecular dynamics simulations. The effect of nano-structured surface topography on nucleation and transition to a film-like boiling regime is studied at the molecular scale, by v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7fa9ed3e8bcb70460b117552180d86d4
https://pubmed.ncbi.nlm.nih.gov/33913329
https://pubmed.ncbi.nlm.nih.gov/33913329
Publikováno v:
Journal of Fluid Mechanics. 911
We study bubble motion in a vertical capillary tube under an external flow. Bretherton (J. Fluid Mech., vol. 10, issue 2, 1961, pp. 166–188) has shown that, without external flow, a bubble can spontaneously rise when the Bond number (, thus suggest
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3df9bbb5b43d422d02eff2bae6b0ead6
https://doi.org/10.1017/jfm.2020.1027
https://doi.org/10.1017/jfm.2020.1027