Influences of Lateral Double-Layered Deflectors on Cooling Performance of Air-Cooled Condenser
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Thermal Science"
DOI: 10.1007/s11630-021-1443-2
Abstract: The cooling performance of air-cooled condenser (ACC) is susceptible to adverse impacts of ambient winds. In this work, three kinds of lateral double-layered deflectors installed under the ACC platform are proposed to weaken the unfavorable… read more here.
Keywords: performance air; performance; air; cooling performance ... See more keywords
Data mining optimization of laidback fan-shaped hole to improve film cooling performance
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Central South University"
DOI: 10.1007/s11771-017-3521-x
Abstract: To improve the cooling performance, shape optimization of a laidback fan-shaped film cooling hole was performed. Three geometric parameters, including hole length, lateral expansion angle and forward expansion angle, were selected as the design parameters.… read more here.
Keywords: film cooling; optimization laidback; cooling performance; optimization ... See more keywords
Numerical study on unsteady film cooling performance under the mainstream swing condition
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-019-1046-y
Abstract: Significant unsteady film cooling performance of a turbine shroud can be found under the periodic disturbance of rotor blades. The mainstream flow in film cooling on a turbine shroud is simplified as the periodic swing… read more here.
Keywords: film cooling; mainstream swing; cooling performance; film ... See more keywords
Investigation of the cooling performance and thermal comfort for 4-way cassette air conditioner with swinging motion of vanes
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mechanical Science and Technology"
DOI: 10.1007/s12206-021-0338-1
Abstract: A numerical simulation was carried out to investigate the cooling performance and thermal comfort of a 4-way cassette air conditioner when its vanes are positioned at constant angles of 30°, 40°, 50° and 60° and… read more here.
Keywords: swinging motion; air; cooling performance; thermal comfort ... See more keywords
The cooling performance of a natural draft dry cooling tower under crosswind and an enclosure approach to cooling efficiency enhancement
Sign Up to like & getrecommendations! Published in 2017 at "Applied Energy"
DOI: 10.1016/j.apenergy.2016.02.007
Abstract: Abstract Cooling performance of a natural draft dry cooling tower degrades in presence of crosswind. Upon an in service natural draft dry cooling tower of a 660 MW unit in China, a computational fluid dynamics approach… read more here.
Keywords: cooling performance; draft dry; dry cooling; performance ... See more keywords
Effects of the different air cooling strategies on cooling performance of a lithium-ion battery module with baffle
Sign Up to like & getrecommendations! Published in 2018 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2018.08.064
Abstract: Abstract In this work, the computational fluid dynamics (CFD) method and lumped model of single cell are used to investigate the thermal characteristic of the 18650 battery module which consists of 60 pieces of cells… read more here.
Keywords: battery module; air; cooling performance; performance ... See more keywords
Effect of film hole geometry and blowing ratio on film cooling performance
Sign Up to like & getrecommendations! Published in 2020 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2019.114578
Abstract: Abstract In this paper, four kinds of film holes (cylindrical hole, fan-shaped hole, anti-vortex hole and sister hole) are experimentally and numerically studied to investigate the effect of hole geometry and blowing ratio on film… read more here.
Keywords: blowing ratio; hole; cooling performance; geometry ... See more keywords
Cooling performance of cylinder-frustum natural draft dry cooling tower
Sign Up to like & getrecommendations! Published in 2020 at "Applied Thermal Engineering"
DOI: 10.1016/j.applthermaleng.2020.115797
Abstract: Abstract Cooling towers are an important part of thermal power plants, and applications of steel cooling towers have increased in recent years. Hyperbolic cooling towers (HCTs) have a traditional geometry. However, this style may be… read more here.
Keywords: cylinder frustum; cooling towers; cooling performance; performance cylinder ... See more keywords
Effect and optimization of backward hole parameters on film cooling performance by Taguchi method
Sign Up to like & getrecommendations! Published in 2020 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2020.112809
Abstract: Abstract In recent years, increasing inlet temperature of gas turbines has far exceeded the melting point of the metal materials. Film cooling technology has widely been used to protect gas turbine blades from erosion of… read more here.
Keywords: film cooling; blowing ratio; backward hole; cooling performance ... See more keywords
Thermal distribution and cooling performance of cryogenic target under stable and fluctuating cooling conditions
Sign Up to like & getrecommendations! Published in 2018 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2017.11.027
Abstract: Abstract This paper presents a numerical study on the thermal distribution and cooling performance of indirect-drive inertial confinement fusion (ICF) cryogenic target which requires a highly uniform temperature distribution around its capsule. Computational Fluid Dynamics,… read more here.
Keywords: distribution cooling; gas; thermal distribution; cooling performance ... See more keywords
Microspray quenching on nanotextured surfaces via a piezoelectric atomizer with multiple arrays of micronozzles
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.01.044
Abstract: Abstract We present an experimental study on heat transfer characteristics with the goal to enhance the cooling performance of a water spray impinged on smooth, polished copper surfaces and three different types of nanotextured surfaces… read more here.
Keywords: quenching nanotextured; microspray quenching; nanotextured surfaces; surfaces via ... See more keywords