Results 81 to 90 of about 14,552 (256)
Zhileng xuebao, 2023 In heat pumps, the use of environmentally friendly refrigerants can reduce damage to the ozone layer. Under the condition of low ambient temperature, based on the existing heat pump system, the CO2 transcritical cycle and mechanical subcooling were ...
Zhang Ning +7 more
doaj
On-chip micro-evaporation: Experimental evaluation of liquid pumping and vapor compression cooling systems [PDF]
, 2011 This paper was presented at the 3rd Micro and Nano Flows Conference (MNF2011), which was held at the Makedonia Palace Hotel, Thessaloniki in Greece.
3rd Micro and Nano Flows Conference (MNF2011) +2 more
core
Citation: 'subcooled' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.15075 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire +1 more source
Investigation of thermal-fluid mechanical characteristics of the capillary pump and the pumped two-phase loop [PDF]
This first semi-annual report summarized progress made on NASA Goddard Space Flight Center (GSFC) Grant NAG 5-834 during the period September 1, 1986 to February 28, 1987.
Kiper, Ali M.
core +1 more source
The COLD-SAT Experiment for Cryogenic Fluid Management Technology [PDF]
Future national space transportation missions will depend on the use of cryogenic fluid management technology development needs for these missions. In-space testing will be conducted in order to show low gravity cryogenic fluid management concepts and to
Schuster, J. R. +2 more
core +1 more source
Case Studies in Thermal EngineeringMechanical subcooling is an efficient means of enhancing the performance of CO2 transcritical refrigeration systems. With the aim of further improving the system performance, this objective of this paper is the comparative analysis on mechanical ...
Zeye Zheng +5 more
doaj +1 more source
Entropy, 2019 The new configuration of a transcritical CO2 ejector expansion refrigeration cycle combined with a dedicated mechanical subcooling cycle (EMS) is proposed.
Ruansong Fu +5 more
doaj +1 more source
Critical Heat Fluxes of Subcooled Water Flow Boiling against Inlet Subcooling in Short Vertical Tube
JSME International Journal Series B, 2004 The critical heat fluxes (CHFs) of subcooled water flow boiling for the test tube inner diameters (d = 3 and 6 mm) and the heated lengths (L = 67, 120 and 150 mm) are systematically measured for the flow velocities (u = 4.0 to 13.3 m/s), the inlet subcoolings (ΔT sub,in =48 to 148 K), the outlet subcoolings (ΔT sub,out = 10.5 to 95.1 K), the inlet ...
Koichi HATA +3 more
openaire +2 more sources
Dynamics of face and annular seals with two-phase flow [PDF]
A detailed study was made of face and annular seals under conditions where boiling, i.e., phase change of the leaking fluid, occurs within the seal.
Basu, Prithwish +4 more
core +1 more source
ORCSim: a generalized Organic Rankine cycle simulation tool [PDF]
, 2015 An increasing interest in organic Rankine cycle (ORC) technology has led to numerous simulation and optimization studies. In the open-literature different modeling approaches can be found, but general software tools available to the academic/industrial ...
Braun, James +7 more
core