Pregled bibliografske jedinice broj: 1146673
Multi-level Coil Bundle for Efficient Cargo Tank Heating
Multi-level Coil Bundle for Efficient Cargo Tank Heating // Journal of Marine Science and Application, 20 (2021), 3; 467-476 doi:10.1007/s11804-021-00215-0 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 1146673 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Multi-level Coil Bundle for Efficient Cargo Tank
Heating
Autori
Magazinović, Gojko
Izvornik
Journal of Marine Science and Application (1671-9433) 20
(2021), 3;
467-476
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
coil bundle ; cargo heating ; circulation ; mixed convection ; finite volume method ; OpenFOAM
Sažetak
This paper proposes and analyzes a novel heating coil bundle with the tubes arranged in a multi- level manner. The bundle generates a heated cargo large-scale circulation that enables a superposition of the circulation-driven forced convection on the buoyancy-driven natural convection, providing a more efficient mixed convection heat transfer mechanism. A simulation based comparison of the proposed design and the conventional design is provided. The test case comprising an actual tank heating of an RMH 45 residual fuel oil by an 8-bar steam is simulated by a finite volume method and an OpenFOAM computational fluid dynamics software. The simulation results reveal that a 47.1% higher average heat transfer coefficient may be achieved, allowing a 32.0% reduction of the required heating coil area.
Izvorni jezik
Engleski
Znanstvena područja
Brodogradnja, Strojarstvo, Interdisciplinarne tehničke znanosti
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split
Profili:
Gojko Magazinović
(autor)
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Emerging Sources Citation Index (ESCI)
- Scopus
Uključenost u ostale bibliografske baze podataka::
- INSPEC
