Results 81 to 90 of about 3,369,674 (250)
Structure Design of the Force Testing Central Support of a Transonic and Supersonic Wind Tunnel
Jixie chuandong, 2015 The force testing central support is an important part of the model supporting system in a transonic & supersonic wind tunnel,the performance of which is qualified or not would directly affect the control of model attitude angel during wind tunnel ...
Dong Bin +3 more
doaj
Unsupervised Mining of Aerodynamic Patterns and Knowledge Graph-Driven Intelligent Analysis
气体物理To address the need for enhancing wind tunnel testing efficiency, this study proposed an auxiliary analysis method for wind tunnel test data, based on matching and recommending similar aerodynamic patterns.
Wenbin NI +6 more
doaj +1 more source
Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Design and characterisation of a quiet, low turbulence open jet blow down wind tunnel in ISVR
, 2008 This technical report presents the design of an open-jet, blow-down wind tunnel that was newly commissioned in the anechoic chamber at the ISVR, University of Southampton, UK. This wind tunnel is intended for the measurement of airfoil trailing edge self-
Chong, T.P. +2 more
core +1 more source
Modeling droplet collision and coalescence in an icing wind tunnel and the influence of these processes on droplet size distribution [PDF]
, 2005 A theoretical model of a two-phase air/dispersed water spray flow in an icing wind tunnel is presented here. The mutual interactions taking place within the dispersed phase known as binary droplet collisions, as well as gravitational sedimentation are ...
Kollar, László E. +2 more
core +1 more source
Advanced Materials, EarlyView.This review highlights the role of self‐assembled monolayers (SAMs) in perovskite solar cells, covering molecular engineering, multifunctional interface regulation, machine learning (ML) accelerated discovery, advanced device architectures, and pathways toward scalable fabrication and commercialization for high‐efficiency and stable single‐junction and
Asmat Ullah, Ying Luo, Stefaan De Wolf
wiley +1 more source
n‐Type Polymer Radio Frequency Rectifiers Operating at 18.5 GHz
Advanced Materials, EarlyView.Combining an n‐doped polymer semiconductor with wafer‐scale asymmetric planar electrodes featuring work function‐engineered contacts yields radio‐frequency diodes and rectifying circuits operating at up to 18.5 GHz. The devices combine scalable manufacturing with an operating frequency previously unattainable by large‐area organic electronics ...
Lazaros Panagiotidis +19 more
wiley +1 more source
Hydrodynamics of an Extinct Amphibian
Journal of Applied Fluid Mechanics, 2016 The Paleozoic amphibia known as Diplocaulus, of the order Nectridia, are characterized by long tabular horns similar in planform to the wings of a modern jet airliner.
B. Skews
doaj
Design and Experimental Evaluation of Thrust-Matched Blade Model for FOWT Wind Tunnel Test
Journal of Marine Science and EngineeringThe scaled model test is currently the most reliable approach for the conceptual design and experimental validation of floating offshore wind turbines (FOWT).
Yangyang Gao, Lingyun Chang
doaj +1 more source
Study of Drag Coefficients in Solar Panel Under Wind Loads
Revista Cubana de Ingeniería, 2017 Due to the geographical situation of Cuba the wind plays an important role in the design of the solar panels. The aim of the research is to evaluate the differences that appear in the support reactions of the panel, due to pressures acting, in ...
Alejandro López Llanusa +3 more
doaj +1 more source