Results 81 to 90 of about 167,985 (286)
Transition from film boiling to nucleate boiling in forced convection vertical flow [PDF]
, 1972 The mechanism of collapse of forced cnnvection annular vertical flow film boiling, with liquid core, is investigated using liquid nitrogen at low pressures. The report includes the effect of heat flux from the buss bar.
Iloeje, Onwuamaeze C. +2 more
core
Advanced Engineering Materials, EarlyView.A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares +3 more
wiley +1 more source
Heat transfer to impacting drops and post critical heat flux dispersed flow
, 1978 Heat transfer to drops impacting on a hot surface is examined in context of dispersions of flowing, boiling fluids. The liquid contribution to heat transfer from a hot tube to a two-phase dispersion is formulated in terms of heat transfer contributions ...
Kendall, Gail E., Rohsenow, Warren M.
core
Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying
Advanced Engineering Materials, EarlyView.An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara +8 more
wiley +1 more source
Zhileng xuebao, 2019 The current experiment uses de-ionized water as a substance to investigate the influence of a small amount of residual non-condensable gas in a narrow rectangular vertical channel on the condensation heat transfer characteristics.
Huang Jiayu +4 more
doaj
Modular Critical Element Recycling Platform Using a Nanoporous Additively Manufactured Gyroid
Advanced Engineering Materials, EarlyView.A modular recycling platform integrates 3D‐printed nanoporous gyroid structures to enable efficient critical element recovery. This system utilizes a hierarchical architecture, combining macroscopic channels with polymerization‐induced nanoscale porosity. By systematically tuning structural wall thickness and resin formulation, the platform achieves an
Xiangyu Gao +6 more
wiley +1 more source
Investigation on the Heat Transfer Performance of Spray Cooling System with R134a
Zhileng xuebao, 2015 In order to investigate the influences of subcooling degree, mass flow rate and heat flux on the performance of the spray cooling system, a closed spray cooling system with R134a was built.
Qian Chunchao +4 more
doaj
Case Studies in Thermal EngineeringThe present study investigates the flow boiling heat transfer and flow pattern of R245fa in a smooth, horizontal microchannel with an inner diameter of 1 mm.
Longlong Feng +3 more
doaj +1 more source
Heat and mass transfer to particles in pulsating flows
, 2023 The behaviour of particles in pulsating and oscillating flows is of practical interest in devices such as pulsation reactors and ultrasonic elevators. In addition to the resulting flow patterns, the influence of the flow on heat and mass transfer is often important.
openaire +1 more source
Unsteady MHD free convective heat and mass transfer flow with variable heatand mass fluxes
Journal of Computational and Applied Mechanics, 2017 Summary: The mass, momentum and heat transfer in unsteady free convention flow along an infinite porous vertical plate, suddenly set in uniform motion with variable heat and mass fluxes at the plate, in the presence of uniform transverse magnetic field fixed to the plate, has been investigated.
Maheshwari, Chavi +2 more
openaire +2 more sources