Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Rosaria Vetrano"'
Publikováno v:
Energies, Vol 17, Iss 3, p 558 (2024)
It is widely established that flow boiling, being a direct cooling technique also employing the latent heat of the fluid, has the potential to be more efficient than being useful in single-phase conventional cooling methods. This results in considera
Externí odkaz:
https://doaj.org/article/3f03d722400f446fb5345a6bfc7d03f2
Publikováno v:
Energies, Vol 16, Iss 23, p 7885 (2023)
Despite numerous studies on nanofluids in microchannel heat sinks (MCHSs), they are not yet commercialized due to long-term stability issues and high maintenance costs. Therefore, this study explores the impact of nanofluids and nanoparticle clusteri
Externí odkaz:
https://doaj.org/article/152428fa008f4b43a4f0b299040c932a
Publikováno v:
Energies, Vol 16, Iss 7, p 2938 (2023)
Spray cooling is a heat transfer technology that has already shown its advantages and limitations. There has been increasing interest from academia and industry in combining this technology with nanofluids as coolants, owing to their potential for he
Externí odkaz:
https://doaj.org/article/f495faae489843bb9382402a608e315d
Publikováno v:
Data in Brief, Vol 33, Iss , Pp 106546- (2020)
The present dataset provides experimental measurements of the 3D liquid/gas interface shape during lateral water sloshing in a partially filled cylindrical container. The measurement technique used to acquire the data is the Reference Image Topograph
Externí odkaz:
https://doaj.org/article/68ca9771279b42c9858ae528d5188690
Publikováno v:
Energies, Vol 15, Iss 7, p 2525 (2022)
For more than 20 years, the use of nanofluids to enhance heat transfer in microchannel heat sinks (MCHSs) has been the subject of a large number of scientific articles. Despite the great potentialities reported in several works, the presence of contr
Externí odkaz:
https://doaj.org/article/e4f09dd9b6fa461b9c832830eeea00f3
Publikováno v:
Energies, Vol 14, Iss 24, p 8319 (2021)
Cryogenic cavitation affects the operation of liquid propulsion systems during the first phase of a launch. Its effects within orifices or turbopumps can range from mild instabilities to catastrophic damages to the structures, jeopardizing the launch
Externí odkaz:
https://doaj.org/article/45b06dc02eee41129aa6923449fbdca2
Publikováno v:
Applied Sciences, Vol 11, Iss 19, p 8954 (2021)
The interest in developing efficient nano and pico-satellites has grown in the last 20 years. Secondary propulsion systems capable of serving specific maneuvers are an essential part of these small satellites. In particular, Micro-Electro-Mechanical
Externí odkaz:
https://doaj.org/article/7f713ab65c64478f99c217c30fb98244
Autor:
Pinar Eneren, Anastasiya Sergievskaya, Yunus Tansu AKSOY, Polona Umek, Stephanos Konstantinidis, Maria Rosaria Vetrano
Aggregation and growth of silver nanoparticles (Ag NPs) occur both at the plasma-liquid interface and inside the silicone oil during and after the magnetron sputtering. Despite the same amount of deposited silver, the growth kinetics of Ag NPs in sil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9c9bb87a175d9137d0b4626e79238af
https://doi.org/10.26434/chemrxiv-2023-tv7rp
https://doi.org/10.26434/chemrxiv-2023-tv7rp
Autor:
M.G. De Giorgi, Luca Francioso, Donato Fontanarosa, Antonio Ficarella, C. De Pascali, Maria Rosaria Vetrano
Publikováno v:
Acta Astronautica. 193:691-703
The present work discusses an experimental investigation of the flow into a silicon-based vaporizing liquid microthruster equipped with sensing capabilities and low-power on-channel secondary heaters. The sensing capabilities (resistance temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9aef77339685638006bad042c038d4be
https://doi.org/10.1016/j.actaastro.2021.07.050
https://doi.org/10.1016/j.actaastro.2021.07.050
Publikováno v:
Energies, Vol 14, Iss 1, p 80 (2020)
Cooling by impinging droplets has been the subject of several studies for decades and still is, and, in the last few years, the potential heat transfer enhancement obtained thanks to nanofluids’ use has received increased interest. Indeed, the use
Externí odkaz:
https://doaj.org/article/9e2b691087db4688a57923b26d47e1e5