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  1. Journal of Shanghai Jiaotong University (Science)
  2. Journal of Shanghai Jiaotong University (Science) : Volume 18
  3. Journal of Shanghai Jiaotong University (Science) : Volume 18, Issue 6, December 2013
  4. Aerodynamic characteristics of airship Zhiyuan-1
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Journal of Shanghai Jiaotong University (Science) : Volume 22
Journal of Shanghai Jiaotong University (Science) : Volume 21
Journal of Shanghai Jiaotong University (Science) : Volume 20
Journal of Shanghai Jiaotong University (Science) : Volume 19
Journal of Shanghai Jiaotong University (Science) : Volume 18
Journal of Shanghai Jiaotong University (Science) : Volume 18, Issue 6, December 2013
Separation method of bi-directional reflected waves and oblique incident regular waves
Three-dimensional stability analysis of excavation using limit analysis
Numerical analysis on cnoidal wave induced response of porous seabed with definite thickness
An improved dynamic hysteretic model for soils
Robust intelligent control design for marine diesel engine
Full waveform inversion method for horizontally inhomogeneous stratified media
Symmetry based searching process for initial conditions of passive running
Aerodynamic characteristics of airship Zhiyuan-1
Uniaxial compressive and splitting tensile tests of artificially frozen soils in tunnel construction of Hong Kong
Physical model test on the behavior of large slurry shield-driving tunnel in soft clay
Automatic identification of cracks from borehole image under complicated geological conditions
Analytical solution to steady-state temperature field of two freezing pipes with different temperatures
Wavelet moment invariants extraction of underwater laser vision image
Experimental study on mechanical properties of weathered rock covered by loess
Analysis on intensity zonation in thick loess region
Temperature adjustment mechanism of composite embankment with perforated ventilation pipe and blocky stone
A synthetic decoding method of 3GPP multimedia broadcast/multicast services raptor codes
Surface hardness evaluation of components made by color stereolithography
An improved proportionate normalized least mean square algorithm for sparse impulse response identification
Serial cost allocation in the cooperative purchasing organization
Evolution assessment of china’s three mega-city regions based on entire-array-polygon method
Journal of Shanghai Jiaotong University (Science) : Volume 18, Issue 5, October 2013
Journal of Shanghai Jiaotong University (Science) : Volume 18, Issue 4, June 2013
Journal of Shanghai Jiaotong University (Science) : Volume 18, Issue 3, June 2013
Journal of Shanghai Jiaotong University (Science) : Volume 18, Issue 2, April 2013
Journal of Shanghai Jiaotong University (Science) : Volume 18, Issue 1, February 2013
Journal of Shanghai Jiaotong University (Science) : Volume 17
Journal of Shanghai Jiaotong University (Science) : Volume 16
Journal of Shanghai Jiaotong University (Science) : Volume 15
Journal of Shanghai Jiaotong University (Science) : Volume 14
Journal of Shanghai Jiaotong University (Science) : Volume 13

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Aerodynamic characteristics of airship Zhiyuan-1

Content Provider SpringerLink
Author Liu, Ping Fu, Gong yi Zhu, Li jun Wang, Xiao liang
Copyright Year 2013
Abstract An airship named “Zhiyuan-1” was designed/fabricated/flied as a technical demonstration for stratospheric airship during 2007–2009 by Shanghai Jiaotong University. The calculation method and procedure of aerodynamic parameters were introduced, and the optimized configuration of the hull and the aerodynamic layout were given in this paper. Wind tunnel tests with different configurations, different pitch angles and different yaw angles were performed to study the wind load characteristics of the rigid model of the airship “Zhiyuan-1” in the Ø3.2 m wind tunnel at China Aerodynamics Research & Development Center. Also the numerical calculation about the test model was carried out to investigate the aerodynamic behavior. According to the results of wind test and numerical calculation, the excellent hull configuration of the airship “Zhiyuan-1” with lower drag characteristic was confirmed, which is based on optimism of the Michel transition law. And the phenomena of pressure coefficient distribution were discussed according to the results of wind tunnel test and numerical calculation at different flight attitudes.
Starting Page 679
Ending Page 687
Page Count 9
File Format PDF
ISSN 10071172
Journal Journal of Shanghai Jiaotong University (Science)
Volume Number 18
Issue Number 6
e-ISSN 19958188
Language English
Publisher Springer Berlin Heidelberg
Publisher Date 2013-09-28
Publisher Place Berlin, Heidelberg
Access Restriction One Nation One Subscription (ONOS)
Subject Keyword stratospheric airship hull configuration low-speed wind tunnel test aerodynamic parameter pressure coefficient Electrical Engineering Materials Science Computer Science Architecture Life Sciences
Content Type Text
Resource Type Article
Subject Multidisciplinary
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