HOT-WIRE

作品数:22被引量:20H指数:2
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相关作者:耿新华胡增鑫张建军赵颖谷士斌更多>>
相关机构:南开大学更多>>
相关期刊:《Journal of Flow Control, Measurement & Visualization》《Journal of Semiconductors》《Fluid Dynamics & Materials Processing》《Theoretical & Applied Mechanics Letters》更多>>
相关基金:国家自然科学基金国家高技术研究发展计划天津市自然科学基金中国博士后科学基金更多>>
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Turbulent drag reduction by spanwise slot blowing pulsed plasma actuation被引量:1
《Plasma Science and Technology》2022年第11期26-36,共11页Borui ZHENG Yuanzhong JIN Minghao YU Yueqiang LI Bin WU Quanlong CHEN 
supported by National Natural Science Foundation of China(Nos.61971345 and 12175177);the Foundation for Key Laboratories of National Defense Science and Technology of China(No.614220120030810).
This work studies the turbulent drag reduction(TDR)effect of a flat plate model using a spanwise slot blowing pulsed plasma actuator(SBP-PA).Wind tunnel experiments are carried out under a Reynolds number of 1.445×10...
关键词:turbulent boundary layer control plasma flow control HOT-WIRE turbulent frictional drag turbulent drag reduction 
Hot-wire experimental investigation on turbulent Prandtl number in a rotating non-isothermal turbulent boundary layer被引量:2
《Propulsion and Power Research》2020年第4期317-325,共9页Ran Gao Haiwang Li Ruquan You Gangfu Li Shuangzhi Xia 
the National Natural Science Foundation of China(No.51906008,No.51822602);National Science and Technology Major Project(2017-Ⅲ-0003-0027);the Fundamental Research Funds for the Central Universities(No.YWF-20-BJ-J-822).
This experiment used a parallel array of hot wire probes to simultaneously measure the temperature and velocity fields in the non-isothermal turbulent boundary layer of a rotating straight channel. The Reynolds number...
关键词:HOT-WIRE Boundary layer flow Experiment work Rotating conditions 
Characteristics of array of distributed synthetic jets and effect on turbulent boundary layer被引量:6
《Acta Mechanica Sinica》2020年第6期1171-1190,I0001,共21页Lianshan Lu Dong Li Zhenghong Gao Zhen Cao Yu Bai Jie Zheng 
The authors would like to acknowledge the financial support received from the project“Drag Reduction via Turbulent Boundary Layer Flow Control(DRAGY)”.The DRAGY project(April 2016-March 2019)is a China-EU Aeronautical Cooperation project,which is co-funded by Ministry of Industry and Information Technology(MIIT),China,and Directorate-General for Research and Innovation(DG RTD),European Commission.
An array of distributed round synthetic jets was used to control a fully developed turbulent boundary layer.The study focused on the related skin friction drag reduction and mechanisms involved.The control effects wer...
关键词:Distributed synthetic jets Flow control Turbulent boundary layer Skin friction drag reduction HOT-WIRE 
Determination of a Safe Distance for Atomic Hydrogen Depositions in Hot-Wire Chemical Vapour Deposition by Means of CFD Heat Transfer Simulations被引量:5
《Fluid Dynamics & Materials Processing》2020年第2期225-235,共11页Lionel Fabian Fourie Lynndle Square 
A heat transfer study was conducted,in the framework of Computational Fluid Dynamics(CFD),on a Hot-Wire Chemical Vapour Deposition(HWCVD)reactor chamber to determine a safe deposition distance for atomic hydrogen prod...
关键词:Heat transfer HWCVD OPENFOAM atomic hydrogen 
Effects of Hot Wire Temperature on Properties of GeSi:H Films with High Hydrogen Dilution by Hot-Wire Chemical Vapor Deposition
《Wuhan University Journal of Natural Sciences》2019年第5期405-408,共4页TAI Xin LI Xingbing ZHEN Huang SHEN Honglie LI Yufang HUANG Haibin 
Supported by the National Key Research and Development Program of China(2018YFB1500400-2018YFB1500403);the National Natural Science Foundation of China(61741404,61464007);the Jiangxi Provincial Key Research and Development Foundation(2016BBH80043)
GeSi:H films are prepared by hot-wire chemical vapor deposition(CVD) with high hydrogen dilution, DH=98%. Effects of hot wire temperature(Tw) on deposition rate, structural properties and bandgap of GeSi:H films are s...
关键词:GeSi:H FILMS HOT-WIRE chemical vapor deposition(CVD) DEPOSITION rate structural properties band gap hot wire TEMPERATURE 
Hot-wire chemical vapor deposition low-loss hydrogenated amorphous silicon waveguides for silicon photonic devices被引量:1
《Photonics Research》2019年第2期193-200,共8页SWE Z.OO ANTULIO TARAZONA ALI Z.KHOKHAR RAFIDAH PETRA YOHANN FRANZ GORAN Z.MASHANOVICH GRAHAM T.REED ANNA C.PEACOCK HAROLD M.H.CHONG 
Engineering and Physical Sciences Research Council(EPSRC)(EP/L00044X/1,EP/N013247/1,EP/L02112G/1)
We demonstrate low-loss hydrogenated amorphous silicon(a-Si:H) waveguides by hot-wire chemical vapor deposition(HWCVD). The effect of hydrogenation in a-Si at different deposition temperatures has been investigated an...
关键词:HOT-WIRE LOW-LOSS AMORPHOUS 
Effects of Orbital Motion on the Velocity Field of Boundary Layer Flow over a Rotating Disk
《Open Journal of Fluid Dynamics》2017年第2期169-177,共9页Mizue Munekata Takaomi Utatsu Hiroyuki Yoshikawa Yasuhiro Okumura 
The purpose of this study is to investigate experimentally the effects of orbital motion on the velocity field of boundary layer flow over a rotating disk. The characteristics of velocity field at a fixed orbital angu...
关键词:Boundary Layer Flow ROTATING DISK Transition VORTICES HOT-WIRE ANEMOMETER 
On two distinct Reynolds number regimes of a turbulent square jet
《Theoretical & Applied Mechanics Letters》2015年第3期117-120,共4页Minyi Xu Jianpeng Zhang Pengfei Li Jianchun Mi 
supported by the Fundamental Research Funds for the Central Universities,China(3132015027);the general science research project of the education department of Liaoning Province,China(L2013198);the Natural Science Foundation of Liaoning Province,China(2014025012)
The effects of Reynolds number on both large-scale and small-scale turbulence properties are investigated in a square jet issuing from a square pipe. The detailed velocity fields were measured at five different exit R...
关键词:Square jet Hot-wire Reynolds number Small-scale turbulence Mean energy dissipation rate 
Visualization of Traveling Vortices in the Boundary Layer on a Rotating Disk under Orbital Motion被引量:1
《Open Journal of Fluid Dynamics》2015年第1期17-25,共9页Mizue Munekata Keiichiro Kubo Hiroyuki Yoshikawa 
The objective of this study is to experimentally visualize traveling vortices in the boundary layer on a rotating disk under orbital motion. The orbital radius is half of the disk’s diameter (200 mm) and the maximum ...
关键词:Rotating Disk ORBITAL MOTION Boundary Transition Flow VISUALIZATION HOT-WIRE 
Characteristics of Transient Vortices in the Boundary Layer on a Rotating Disk under Orbital Motion
《Journal of Thermal Science》2013年第6期600-605,共6页Mizue Munekata Naoya Jobi Keiichiro Kubo Hiroyuki Yoshikawa 
supported by the Harada Memorial Foundation and a Grant-in-Aid for Scientific Research (No. 24560202) from the Japan Society for the Promotion of Science
The objective of this study is to experimentally examine the characteristics of transient vortices in the boundary layer on a disk undergoing both rotation and orbital motion. The velocity fluctuations on a rotating, ...
关键词:Boundary layer transition Transient vortex Rotating disk Velocity measurement Hot-wire ane-mometer 
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