Effect of thermally grown Al2O3 on electrical insulation properties of thin film sensors for high temperature environments
H Liu, X Mao, S Jiang - Sensors and Actuators A: Physical, 2021 - Elsevier
NiCrAlY thin films are employed as buffer layers for high temperature thin film sensors, and
thermally grown alumina (TG Al 2 O 3) scales are formed by vacuum segregation and …
thermally grown alumina (TG Al 2 O 3) scales are formed by vacuum segregation and …
[HTML][HTML] Scale effect during the dynamic stall of dynamic airfoil
B Wei, Y Gao, S Hu - Physics of Fluids, 2022 - pubs.aip.org
Studying the scale effect of dynamic airfoil is helpful for understanding the dynamic stall
phenomenon and unsteady wall interference. In this paper, the scale effect of the dynamic …
phenomenon and unsteady wall interference. In this paper, the scale effect of the dynamic …
Measurement of unsteady transition on a pitching airfoil using dynamic pressure sensors
Y Gao, Q Zhu, L Wang - Journal of Mechanical Science and Technology, 2016 - Springer
Unsteady boundary layer transition on a pitching OA209 airfoil in a wind tunnel was
detected by using pressure fluctuation measurement at different oscillation frequency. Thirty …
detected by using pressure fluctuation measurement at different oscillation frequency. Thirty …
Transitional boundary layer study over an airfoil in combined pitch-plunge motions
Transitional boundary layer over an airfoil in the combined pitch-plunge oscillating motions
at low Reynolds number is experimentally investigated. The study is based on the data …
at low Reynolds number is experimentally investigated. The study is based on the data …
Experimental study on transition of dynamic airfoil in pitching oscillation
B Wei, Y Gao, S Hu - Advances in Aerodynamics, 2023 - Springer
The transition characteristics of dynamic airfoil have significant effects on the aerodynamic
performance of wind turbines, helicopter rotor blades, jet engine compressor blades, etc …
performance of wind turbines, helicopter rotor blades, jet engine compressor blades, etc …
Effects of thickness and camber ratio on flow characteristics over airfoils
This study ensures experimental and numerical investigation of different airfoils to observe
and understand how camber ratio affects the flow characteristics over surface of different …
and understand how camber ratio affects the flow characteristics over surface of different …
In-flight investigations of the unsteady behaviour of the boundary layer with infrared thermography
M Szewczyk, R Smusz, K de Groot… - Measurement …, 2017 - iopscience.iop.org
Infrared thermography (IRT) has been well established in wind tunnel and flight tests for the
last decade. Former applications of IRT were focused, in nearly all cases, on steady …
last decade. Former applications of IRT were focused, in nearly all cases, on steady …
翼型边界层脉动压力统计特征分析
魏斌斌， 高永卫， 孙博， 昔华倩， 邓磊 - 空气动力学学报, 2022 - kqdlxxb.xml-journal.net
为了研究物面边界层流态的脉动特征, 使用脉动压力方法对翼型边界层进行了自然转捩探测,
深入研究了翼型边界层不同流态的脉动压力统计特征, 包括均方根值σ, 偏度s, 陡度k 和信息熵I …
深入研究了翼型边界层不同流态的脉动压力统计特征, 包括均方根值σ, 偏度s, 陡度k 和信息熵I …
Wake measurements of oscillating supercritical airfoil in compressible flow
BB Boroumand, M Mani - Transactions of the Canadian Society …, 2019 - cdnsciencepub.com
Boundary layer and wake behaviors are strongly affected by airfoil motion. Moreover,
parameters like body oscillation frequency, oscillation type, Mach number, and angle of …
parameters like body oscillation frequency, oscillation type, Mach number, and angle of …
Hysteretic behaviors of shock waves during the pitching motion of airfoil
Airfoil's performance is greatly influenced by the compressibility of the flow, which is
generally expressed by the Mach number. This article analyzes the effect of Mach number …
generally expressed by the Mach number. This article analyzes the effect of Mach number …