Results 51 to 60 of about 477,773 (283)
Advanced Engineering Materials, EarlyView.A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley +1 more source
Applied Sciences, 2020 There is a growing interest in sustainable energy sources for energy demand growth of power industries. To align the demand and the consumption of electrical energy, thermal energy storage appears as an efficient method.
Seyed Soheil Mousavi Ajarostaghi +3 more
doaj +1 more source
Probabilistic Flow Regime Map Modeling of Two-Phase Flow [PDF]
, 2006 The purpose of this investigation is to develop models for two-phase heat transfer, void fraction, and pressure drop, three key design parameters, in single, smooth, horizontal tubes using a common probabilistic two-phase flow regime basis ...
Chato, J.C., Jassim, E.W., Newell, T.A.
core
, 2015 Non-local thermodynamic equilibrium (NLTE) effects in diagnostically important solar Fe I lines are important due to the strong sensitivity of Fe I to ionizing UV radiation, which may lead to a considerable under-population of the Fe I levels in the ...
Holzreuter, René, Solanki, Sami K.
core +1 more source
Evaluating Energy Absorption Performance of Filled Lattice Structures
Advanced Engineering Materials, EarlyView.Maximum stress must be considered to robustly evaluate energy absorber designs. This approach was applied to compare all types of absorbers in a single Ashby diagram and determine the utility of filling lattice voids with a second material. High‐performance fillers can improve the performance of lattices that are limited by buckling or catastrophic ...
Christian Bonney +2 more
wiley +1 more source
In-tube Evaporation Pressure-drop Characteristics of R290 and R404A
Zhileng xuebao, 2006 The experimental results of in-tube evaporation pressure-drop of R290 and R404A in the horizontal smooth tube and the horizontal microfin tube were compared with calculation results by Lockhart & Martinelli pressure-drop correlation,respectively.Moreover,
韩晓霞, 南晓红, 刘咸定
doaj +2 more sources
Dropwise condensation heat transfer on a horizontal tube.
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1985 本論文では、単一水平円管外面の滴状凝縮における離脱滴の挙動と熱伝達率との関係について調べる。離脱滴の落下サイクルに対する基本的モデルを考えることによって、垂直面上の熱伝達率との比で表される相対局所熱伝達率が理論的に求められた。さらに、実験により銅試験円管上の熱伝達率を求め、その傾向は定性的に計算結果と一致することがわかった。そして、離脱滴の挙動の熱伝達率に与える影響が明かにされた。
Tsutomu HOSOKAWA +3 more
openaire +3 more sources
Advanced Engineering Materials, EarlyView.This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat +7 more
wiley +1 more source
Experimental Investigation on the Falling Film Evaporation of R404A Outside a Horizontal Tube
Zhileng xuebao, 2014 An experimental study was carried out in order to investigate the heat transfer performance of falling film outside a single horizontal tube with a new test facility.
Ouyang Xinping, Qiu Xuesong, Jiang Fan
doaj
Experimental & numerical investigation of heat transfer using twisted tapes with rectangular cuts [PDF]
E3S Web of ConferencesThe current work focuses on using rectangular inserts with water as the working fluid to investigate heat transfer experimentally and numerically in a horizontal circular tube [10]. The study considers variations in the number of rectangular slots within
B Ch Nookaraju +6 more
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