Results 61 to 70 of about 7,165 (303)

Study of Overall Morphology and Particle-size Distribution of Spray Field in Gas–liquid Mixed Snow-makers

open access: yesZhileng xuebao, 2023
Since the Beijing Winter Olympic Games, the domestic ice and snow industry has grown rapidly, driven particularly by artificial snow parks with higher requirements in terms of both the quantity and the quality of artificial snow.
Hu Hengxiang   +4 more
doaj  

Advances in Sustainable and Wearable Textile Based Soft Robotics

open access: yesAdvanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas   +6 more
wiley   +1 more source

Experimental Investigation for Enhancement of Heat Transfer Coefficient in Car Radiator by Using Multiwall Carbon Nanotube (MWCNT) Nanofluid

open access: yesAutomotive Experiences
Improving heat transfer coefficient is a significant subject of study in many engineering domains. The use of nanofluids in car radiators might boost the heat transfer coefficient.
M. Peeraiah   +2 more
doaj   +1 more source

Air Jet Impingement Heat Transfer at Low Nozzle-to-Plate Spacings Under a Fixed Pumping Power Condition

open access: yes, 2009
Heat transfer characteristics of an impinging air jet are experimentally investigated under a fixed pumping power condition. The effects of dimensionless pumping power on the Nusselt number are considered.
Kyo Sung Choo, Sung Jin Kim
core   +1 more source

Atomized Oxidative Polymerization as a 3D Printing Platform for Binder‐Free, Bulk Conductive Polymer Architectures

open access: yesAdvanced Functional Materials, EarlyView.
Co‐delivery of electrosprayed EDOT and oxidant enables bulk oxidative polymerization during layer‐by‐layer fabrication, creating stable, highly conductive 3D PEDOT structures. This Atomized Oxidative Polymerization (AOP) overcomes the surface deposition‐only and matrix‐limited conductivity of conventional Vapor Phase Polymerization (VPP) and PEDOT:PSS ...
Tazdik Patwary Plateau   +2 more
wiley   +1 more source

Jet Array Design for the Physical Tempering Process of Ultrathin Glass [PDF]

open access: yesJournal of Applied Fluid Mechanics
A high heat transfer rate and excellent heat transfer uniformity are crucial to the physical tempering manufacturing of glass. In the current study, numerical simulations were conducted to evaluate the influence of nozzle shape (circular, square, or ...
Z. Li   +6 more
doaj   +1 more source

Effect of nozzle-to-throat spacing on water-jet gas pump performance

open access: yes
Implementation of water alternating gas (WAG) injection on a reservoir, with simultaneous water and gas injection, provided with liquid-jet gas (LJG) pumps utilization. These devices are designed to prepare a water-gas mixture by mixing the active liquid
Olmaskhanov N.P.   +6 more
core   +1 more source

Experimental and computational studies of factors affecting impinging jet flowfields [PDF]

open access: yes, 2009
An experimental and computational study was made of a single circular jet impinging onto a flat ground board. A 1/2" nozzle running at a fixed nozzle pressure ratio of 1.05 was used in the experimental phase (giving an nozzle exit Reynolds number of ...
Myszko, M
core  

Double‐Interpenetrating Composite Bioink for Multi‐Component 3D Bioprinting and Biofabrication

open access: yesAdvanced Functional Materials, EarlyView.
Marine‐polysaccharides‐derived double interpenetrating network hydrogel‐based bioink, combining the attributes of physical and ionic crosslinking, enables room‐temperature bioprinting of mechanically defined structures that can be handled and are cytocompatible.
Fabian Tribukait‐Riemenschneider   +1 more
wiley   +1 more source

Rotating-plate sprinkler spacing on continuous-move irrigation laterals [PDF]

open access: yes, 2000
Understanding the operational characteristics of irrigation sprinklers is necessary before irrigation professionals can make sound recommendations regarding the use of sprinkler technologies for field conditions.
Monnens, Michael J.   +2 more
core  

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