Results 71 to 80 of about 234,935 (316)

Scalable Layer‐by‐Layer Electrospray‐Assisted Interfacial Polymerization: Enabling Large‐Area Polyamide Membrane Fabrication

open access: yesAdvanced Materials Technologies, EarlyView.
We report a multi‐jet, layer‐by‐layer electrospray‐assisted interfacial polymerization (LBL‐EAIP) approach for the scalable fabrication of polyamide reverse osmosis (RO) membranes. The method enables precise control of polymerization, uniform polyamide coverage, and tunable polyamide film thickness, while delivering consistently high filtration ...
Yue Feng   +5 more
wiley   +1 more source

Application of Artificial Neural Networks in Predicting the Thermal Performance of Heat Pipes

open access: yesEnergies
The loss of energy by heat is a common problem in almost all areas of industry, and heat pipes are essential to increase efficiency and reduce energy waste.
Thomas Siqueira Pereira   +7 more
doaj   +1 more source

The Effect of Nb on Microstructure and Properties of GH4169 Alloy Pipe [PDF]

open access: yesTeshugang
With the manufacturing process by vacuum induction, electroslag remelting, vacuum self consumption, homogenization heat treatment, forging, hot extrusion, cold rolling, and heat treatment.
Wang Shaobing, Sun Wenqiang, Wang Man, Zhou Zhu, Liu Zhengdong, Zhong Qiang
doaj   +1 more source

An electrohydrodynamic heat pipe [PDF]

open access: yes, 1972
Dielectric liquid for transfer of heat provides liquid flow from the condenser section to the evaporator section in conventional heat pipes.
Jones, T. B.
core   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz   +2 more
wiley   +1 more source

Degradation Mechanisms in PEM Water Electrolysis: Diagnosis and Impact

open access: yesAdvanced Materials Technologies, EarlyView.
This review provides an analysis of degradation mechanisms in proton electrolyte membrane water electrolyzers (PEMWE), focusing on all key components. It discusses diagnostic and measurement techniques for evaluating degradation, less‐studied mechanisms, and an expert survey.
Annik Bernhardt   +11 more
wiley   +1 more source

Experimental investigation on heat transfer performance diamond nanofluid gravity heat pipe

open access: yesJin'gangshi yu moliao moju gongcheng
Objectives: With the development of modern processing technology, heat accumulation has become an urgent processing problem that needs to be solved.
Yong YANG   +4 more
doaj   +1 more source

A homogeneous heat pipe design code [PDF]

open access: yes
A computer program was developed to facilitate parametric performance evaluation of heat pipes in lightweight heat rejection systems. A description of the code, user's manual, and sample inputs are provided.
Kikin, G. M., Nakashima, A. M.
core   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

REGULARITIES OF THE AVERAGE HEAT EXCHANGE FOR PIPES WITH ROUGH WALLS AND ROUGH FLAT CHANNELS UNDER ONE-SIDED THERMAL LOADING

open access: yesВестник Дагестанского государственного технического университета: Технические науки, 2018
. Objectives The aim of the present work is to carry out mathematical modelling of heat exchange in rough flat channels and round pipes with rough walls during one-sided heating.
Igor' E. Lobanov
doaj   +1 more source

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