Results 251 to 260 of about 98,917 (314)

Thermo‐Mechanically Recyclable Smart Textiles from Circularly Knitted Liquid Crystal Elastomer Fibers

open access: yesAdvanced Functional Materials, EarlyView.
Reprogrammable multi‐material smart textiles knitted from liquid crystal elastomer fibers undergo 2D and 3D deformation under thermal and photo stimuli. Circularly knitted tubular structures reversibly contract in radial and axial directions, enabling autonomous climbing, liquid release, and micro pumping.
Xue Wan   +8 more
wiley   +1 more source

Engineered Radiative Cooling Systems for Thermal-Regulating and Energy-Saving Applications. [PDF]

open access: yesNanomicro Lett
Lei L   +10 more
europepmc   +1 more source

Predicting and Validating the Performance of Zn-Al-Mg Coatings through an Integrated Thermodynamic, Molecular Dynamics, and Electrochemical Approach. [PDF]

open access: yesACS Omega
Chaouki A   +9 more
europepmc   +1 more source

Effects of mainstream attack angles on film-cooling effectiveness of double-jet film-cooling

International Journal of Thermal Sciences, 2020
Abstract Effects of mainstream attack angles on double-jet film-cooling (DJFC) effectiveness under different blowing ratios (M = 0.5, 1.0, 1.5, 2.0) are investigated experimentally on a flat plate, and the flow field is obtained by simulation. The attack angles (i) are −30°, −20°, −10°, 0°, 10°, 20°, 30° respectively.
Jianhong He   +5 more
openaire   +1 more source

Film Cooling Effectiveness and Flow Structures of Butterfly-Shaped Film Cooling Hole Configuration

Volume 7A: Heat Transfer — Combustors; Film Cooling, 2023
Abstract Film cooling is applied to various high-temperature components of a gas turbine and greatly affected by the shape of the injection hole. Numerous studies have been conducted to investigate various film cooling structures to increase the film cooling effectiveness by inducing coolants toward the surface.
Jin Young Jeong   +4 more
openaire   +1 more source

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