Results 21 to 30 of about 360 (182)
Journal of Engineering, 2020 The current study presents an experimental investigation of heat transfer and flow characteristic for subcooled flow boiling of deionized water in the microchannel heat sink.
Suha A. Mohammed, Ekhlas M. Fayyadh
doaj +1 more source
e-Prime: Advances in Electrical Engineering, Electronics and Energy, 2023 This paper presents the effects of minichannel geometrical configuration on flow structures, hydrodynamics, and heat transfer behavior of the subcooled flow boiling process in a cooling system with high heat flux.
Amal Igaadi +2 more
doaj +1 more source
Frontiers in Energy Research, 2018 Subcooled boiling flow taking place in the reactor system plays a critical role in the safety of nuclear power plants. It has been studied by experiments and system codes in the past decades.
Xiang Zhang +3 more
doaj +1 more source
Derivation and Uncertainty Quantification of a Data-Driven Subcooled Boiling Model
Energies, 2020 Subcooled flow boiling occurs in many industrial applications where enormous heat transfer is needed. Boiling is a complex physical process that involves phase change, two-phase flow, and interactions between heated surfaces and fluids.
Jerol Soibam +4 more
doaj +1 more source
Yuanzineng kexue jishu, 2022 There is mixing and second flow in sub-channels of the rod bundle. The flow and heat transfer characteristics in rod bundle are more complex than those in rectangular channel and round pipes.
BI Jingliang;XIE Feng;HUANG Yanping;XU Jianjun;YUAN Dewen;ZAN Yuanfeng
doaj
CFD Investigations of Subcooled Flow Boiling in a Random Pebble Bed
Chemical Engineering Transactions, 2017 A new concept of nuclear reactors, Pebble Bed Water Reactor (PBWR), has attracted wide attention due to the advantages in the inherent safety performance, high conversion efficiency and low power density design.
S. Bu +5 more
doaj +1 more source
Frontiers in Energy Research, 2022 The interfacial area concentration (IAC) is of vital importance in determining the interfacial transfer terms of mass, momentum, and energy between phases in the two-fluid model.
Longxiang Zhu +4 more
doaj +1 more source
Flow boiling heat transfer characteristics of two-phase flow in microchannels
AIP Advances, 2022 A set of experimental platforms with widths of 0.5, 1.0, 1.5, and 2.0 mm was established to explore the mechanism of flow boiling bubble dynamics in microchannels, focusing on heat transfer characteristics, pressure loss, and two-phase flow pattern ...
Lei Guo, Shusheng Zhang, Jing Hu
doaj +1 more source
Mathematics, 2022 Three-dimensional subcooled flow boiling of R134a in a horizontal tube was simulated by a VOF (volume of fluid) model combined with the level set method.
Jinfeng Wang +5 more
doaj +1 more source
Simulación de un micro-evaporador para un micro-tubo horizontal circular de 1-mm
Revista de Ciencias Tecnológicas, 2023 Flow boiling into micro-channels is a good option of cooling solutions for electronic devices. Numerical simulations allow designing correctly before manufacturing.
César Manuel Valencia Castillo +4 more
doaj +1 more source