Parametric study on the hydrocarbon fuel flow rate distribution and cooling effect in non-uniformly heated parallel cooling channels
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.05.124
Abstract: Abstract Advanced aero-engines with higher flying Mach number, like SCRamjets, offer good solution to the hypersonic propulsion. However, the thermal boundary condition of the engine cooling channels is normally non-uniform, which may cause fuel mal-distribution.… read more here.
Keywords: distribution cooling; geometry; flow distribution; cooling channels ... See more keywords
Multiphase hydrodynamic flow characterization for surface finishing the laser powder bed fused AlSi10Mg conformal cooling channels
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Manufacturing Processes"
DOI: 10.1016/j.jmapro.2021.05.040
Abstract: Abstract Surface finishing additive manufactured internal passages using dynamic cavitation-assisted microparticle flow is becoming popular. The nucleation, growth, and collapse of the cavitation inside complex passages are crucial contributors for surface finishing and call for… read more here.
Keywords: cooling channels; alsi10mg conformal; surface finishing; surface ... See more keywords
Turning of Inconel 718 using inserts with cooling channels under high pressure jet coolant assistance
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2017.03.032
Abstract: Abstract A large amount of cutting heat is generated in the turning process of nickel-base superalloy Inconel 718. This research proposed a new concept of inserts with cooling channels to enhance the heat transfer from… read more here.
Keywords: inconel 718; inserts cooling; turning inconel; high pressure ... See more keywords
Selective laser melting of maraging steel: mechanical properties development and its application in mold
Sign Up to like & getrecommendations! Published in 2018 at "Rapid Prototyping Journal"
DOI: 10.1108/rpj-05-2017-0104
Abstract: Purpose This paper aims to verify whether selective laser melting (SLM) could be used for manufacturing mold with conformal cooling channels and determine whether the mechanical properties development of SLM manufacturing maraging steel mold would… read more here.
Keywords: maraging steel; mold; manufactured slm; cooling channels ... See more keywords
Metal Additive Manufacturing of Plastic Injection Molds with Conformal Cooling Channels
Sign Up to like & getrecommendations! Published in 2022 at "Polymers"
DOI: 10.3390/polym14030424
Abstract: Conformal cooling channels (CCCs) are widely used in the plastic injection molding process to improve the product quality and operational performance. Tooling that incorporates CCCs can be fabricated through metal additive manufacturing (MAM). The present… read more here.
Keywords: cooling channels; conformal cooling; manufacturing; plastic injection ... See more keywords