Results 21 to 30 of about 127,973 (317)

Simulation of the spreading of a gas-propelled micro-droplet upon impact on a dry surface using a lattice-Boltzmann approach [PDF]

open access: yes, 2017
Spray cooling is one of the most promising methods of cooling high heat flux electronics. Depending on the type of the nozzle, spray cooling can be categorized as single phase or two phase.
Delbosc, N   +4 more
core   +1 more source

Faster - Better Molds Through RSP Tooling New Research and Advancements [PDF]

open access: yes, 2004
The recent developments in rapid production tooling have all but made the need for prototype tooling disappear. There are several approaches that are now as fast and inexpensive as prototype tooling, and after part approval can continue to run in high ...
Knirsch, James R.
core   +1 more source

Experimental research on spray evaporative cooling system applied to air-cooled chiller condenser

open access: yesEnergy Reports, 2020
This study investigates the performance of a refrigeration unit by applying a spray evaporative cooling system to an air-cooled chiller. Experiments are conducted in the temperate monsoon climate region by combining the spray evaporative cooling system ...
Hua Yang   +5 more
doaj   +1 more source

Experimental Study on Effect of Water Spray Characteristics on Performance of Cooling Tower [PDF]

open access: yesE3S Web of Conferences, 2020
Cooling tower is an indispensable part, used as a direct contact type heat exchanger mainly for evaporative cooling. Cooling tower generally dissipates, remove heat from thermal power plants.
Dhurandhar Akshay S.   +1 more
doaj   +1 more source

Water-Spray-Cooled Quasi-Isothermal Compression Method: Water-Spray Flow Improvement [PDF]

open access: yesEntropy, 2021
Water-spray-cooled quasi-isothermal compressed air energy storage aims to avoid heat energy losses from advanced adiabatic compressed-air energy storage (AA-CAES). The compression efficiency increases with injection water spray. However, the energy-generated water spray cannot be ignored.
Guanwei Jia   +4 more
openaire   +3 more sources

Design of a novel turning tool cooled by combining circulating internal cooling with spray cooling for green cutting

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2021
Cooling technology is vital in manufacturing industry, which can decrease cutting temperature, assist chip removal and reduce or eliminate the generation of cutting liquid waste during metal cutting process.
Shengrong SHU   +3 more
doaj   +1 more source

Integrating heat recovery from milk powder spray dryer exhausts in the dairy industry [PDF]

open access: yes, 2011
Heat recovery from milk powder spray dryer exhausts has proven challenging due to both economic and thermodynamic constraints. Integrating the dryer with the rest of the process (e.g.
Atkins, Martin John   +2 more
core   +2 more sources

Thermal analysis of roof‐spray cooling

open access: yesInternational Journal of Energy Research, 1998
Roof-spray cooling systems have been developed and implemented to reduce the heat gain through roofs so that conventional cooling systems can be reduced in size or eliminated. Currently, roof-spray systems are achieving greater effectiveness due to the availability of direct digital controls (DDC).
J. A. Clements, S. A. Sherif
openaire   +1 more source

Cooling spray or lidocaine spray and needle insertion pain in hemodialysis patients: an open-label cross-over randomized clinical trial

open access: yesBMC Anesthesiology, 2023
Background The needle insertion pain to perform hemodialysis is the main challenge and a common problem that requires pain management techniques for patients’ comfort.
Armin Khosravi Pour   +5 more
doaj   +1 more source

Modeling the effects of concentration of solid nanoparticles in liquid feedstock injection on high-velocity suspension flame spray process [PDF]

open access: yes, 2016
This paper presents the effects of the concentration of solid nanoparticles in the liquid feedstock injection on the high-velocity suspension flame spray (HVSFS) process.
Arvind Kumar   +14 more
core   +1 more source

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