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Flow characteristic of highly underexpanded jets from various nozzle geometries 期刊论文
APPLIED THERMAL ENGINEERING, 2017, 卷号: 125, 页码: 240-253
Authors:  Li XP(李晓鹏);  Zhou, Rui;  Yao W(姚卫);  Fan XJ(范学军);  Fan, XJ (reprint author), Chinese Acad Sci, State Key Lab High Temp Gas Dynam, Inst Mech, Beijing 100190, Peoples R China.
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Underexpanded Jets  Noncircular Jets  Nozzle Geometry  Large Eddy Simulation  
Evaluation and optimal design of supersonic nozzle for laser-assisted oxygen cutting of thick steel sections 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2016, 卷号: 86, 期号: 2016-05-08, 页码: 1243-1251
Authors:  Zhang, C;  Wen, P;  Yuan YM(袁越明);  Fan XJ(范学军);  Wen, P (reprint author), Tsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China.;  Wen, P (reprint author), Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R China.
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Laser Cutting  Supersonic Nozzle  Numerical Simulation  Flow Visualization  
Visualization of flow separation inside cut kerf during laser cutting of thick sections 期刊论文
JOURNAL OF LASER APPLICATIONS, 2016, 卷号: 28, 期号: 2, 页码: UNSP 022204
Authors:  Zhang C;  Wen P;  Yao ZH;  Yuan YM(袁越明);  Fan XJ(范学军);  Wen, P (reprint author), Tsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China.;  Wen, P (reprint author), Tsinghua Univ, Dept Mech Engn, Beijing 100084, Peoples R China.
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Laser Cutting  Gas Flow  Schlieren Visualization  Cutting Nozzle  
Producing ultra-high-speed nitrogen jets by arc heating in a low-pressure chamber 期刊论文
Theoretical and Applied Mechanics Letters, 2016, 卷号: 6, 期号: 1, 页码: 60-63
Authors:  Pan WX(潘文霞);  Meng X(孟显);  Huang HJ(黄河激);  Wu CK(吴承康)
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Low-power Nitrogen Arc-heater  Lateral Bypass-exhausting  Very High Flow Speed  Nozzle Structure  Chamber Pressure  
Numerical analysis on the heat transfer of three types of nozzles for the hypersonic long-run wind tunnel 期刊论文
Science China-Technological Sciences, 2015, 卷号: 58, 期号: 3, 页码: 470-475
Authors:  Xing YF(邢云绯);  Zhong FQ(仲峰泉);  Li DX(李东霞);  Zhang XY(张新宇);  Zhong, FQ (reprint author), Chinese Acad Sci, Inst Mech, Natl Key Lab High Temp Gas Dynam, Beijing 100190, Peoples R China.
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Hypersonic Scramjet Test Tunnel  Nozzle  Aerodynamic Heating  Convective Heat Transfer  
Numerical investigation of the starting process in a long-test-duration hypersonic shock tunnel 会议论文
22nd AIAA Computational Fluid Dynamics Conference, 2015, Dallas, TX, United states, June 22, 2015 - June 26, 2015
Authors:  Wang YP(汪运鹏);  Hu ZM(胡宗民);  Liu YF(刘云峰);  Jiang ZL(姜宗林)
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Inviscid Flows  Numerical Investigations  Outlet Diameters  Reflected Shock Waves  Simulated Results  Starting Process  Transmitted Shock  Unsteady Nozzle Flow  
Investigation of the plasma flow in arcjet using continuum and dicrete approaches 会议论文
The 29th International Symposium on Rarefied Gas Dynamics, 中国陕西西安, 2014-07-13
Authors:  Yang BJ(杨弼杰);  Sun QH(孙泉华)
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Downstream  Propulsion  Kinetics  Impulse  Heated  Nozzle  Continuum  Overlapped  Capture  Thrust  
Characteristics of compressible flow of supercritical kerosene 期刊论文
ACTA MECHANICA SINICA, 2012, 卷号: 28, 期号: 1, 页码: 8-13
Authors:  Zhong FQ(仲峰泉);  Fan XJ(范学军);  Wang J(王晶);  Yu G(俞刚);  Li JG(李建国);  Fan, XJ;  Chinese Acad Sci, Inst Mech, LHD, Beijing 100190, Peoples R China.
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Supercritical Kerosene  Compressible Flow  Laval Nozzle  Isentropic Process  Aviation Kerosene  Combustion  Propulsion  
Aerodynamic optimization and evaluation for the three-dimensional afterbody/nozzle integrated configuration of hypersonic vehicles 期刊论文
Chinese Science Bulletin, 2012, 卷号: 57, 期号: 8, 页码: 849-857
Authors:  Gao TY(高太元);  Cui K(崔凯);  Wang XP(王秀平);  Hu SC(胡守超);  Yang GW(杨国伟);  Ren L;  kcui@imech.ac.cn
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Hypersonic Afterbody/Nozzle Integrated Configuration Single Expanding Ramp Nozzle Optimization Computational Fluid Dynamics  
The effect of substrate on powder concentration distribution in coaxial laser cladding 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
Authors:  Liu H(刘昊);  Jin SW(靳绍魏);  He XL(何秀丽);  Yu G(虞钢)
Adobe PDF(336Kb)  |  Favorite  |  View/Download:493/86  |  Submit date:2014/03/19
Substrate  Cladding  Laser  Distribution  Powder  Coaxial  Concentration  Effect  Thermal  Nozzle  Without  Between  Large  Formed  Enough  Steady  Though  Results  Search  Model