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Numerical analysis of aerodynamic noise radiated from cross flow fan
CHEN Anbang, LI Song, HUANG Dongtao
Frontiers in Energy 2008, Volume 2, Issue 4, Pages 443-447 doi: 10.1007/s11708-008-0063-9
Keywords: predicted aerodynamic Williams-Hawkings calculated pressure aerodynamic performance unsteady Reynolds-averaged
Flutter control effect and mechanism of central-slotting for long-span bridges
YANG Yongxin, GE Yaojun, XIANG Haifan
Frontiers of Structural and Civil Engineering 2007, Volume 1, Issue 3, Pages 298-304 doi: 10.1007/s11709-007-0039-6
Keywords: aerodynamic configuration aerodynamic performance flutter mechanism aerodynamic stability theoretical
WANG Qikun, CHEN Kangmin
Frontiers in Energy 2007, Volume 1, Issue 4, Pages 435-440 doi: 10.1007/s11708-007-0063-5
Keywords: aerodynamic investigation centrifugal de-swirling circumferent
Characterization of aerodynamic performance of wind-lens turbine using high-fidelity CFD simulations
Islam HASHEM, Aida A. HAFIZ, Mohamed H. MOHAMED
Frontiers in Energy 2022, Volume 16, Issue 4, Pages 661-682 doi: 10.1007/s11708-020-0713-0
Keywords: shroud diffuser-augmented wind turbine (DAWT) Betz limit aerodynamics computational fluid dynamics (CFD)
Aerodynamic performance of bowed compressor cascades with different camber angles
CHEN Shaowen, CHEN Fu, WANG Keli, GU Jun, WANG Zhongqi
Frontiers in Energy 2008, Volume 2, Issue 3, Pages 306-312 doi: 10.1007/s11708-008-0056-8
Noise reduction for centrifugal fan with non-isometric forward-swept blade impeller
MA Jianfeng, QI Datong, MAO Yijun
Frontiers in Energy 2008, Volume 2, Issue 4, Pages 433-437 doi: 10.1007/s11708-008-0082-6
Keywords: different reference aerodynamic performance centrifugal impeller
Aerodynamic stability evolution tendency of suspension bridges with spans from 1000 to 5000 m
Frontiers of Structural and Civil Engineering doi: 10.1007/s11709-023-0980-z
Keywords: suspension bridge super long-span finite element model aerodynamic instability aerodynamic configuration
Zhiwen LIU , Zhengqing CHEN , Gao LIU , Xinpeng SHAO ,
Frontiers of Structural and Civil Engineering 2009, Volume 3, Issue 3, Pages 292-298 doi: 10.1007/s11709-009-0048-8
Keywords: twin decks aerodynamic interference effects aerostatic coefficients wind tunnel test
LIU Xiaojia, NING Fangfei
Frontiers in Energy 2008, Volume 2, Issue 4, Pages 541-549 doi: 10.1007/s11708-008-0077-3
Keywords: definition objective distribution fitting precision combination numerical aerodynamic
Xiaoliang MENG, Ledong ZHU, Zhenshan GUO
Frontiers of Structural and Civil Engineering 2011, Volume 5, Issue 4, Pages 510-517 doi: 10.1007/s11709-011-0129-3
Keywords: separated parallel decks vortex-induced vibration aerodynamic interference aerodynamic mitigation measure
Aerodynamic impact of train-induced wind on a moving motor-van
Jiajun HE; Huoyue XIANG; Yongle LI; Bin HAN
Frontiers of Structural and Civil Engineering 2022, Volume 16, Issue 7, Pages 909-927 doi: 10.1007/s11709-022-0833-1
Keywords: rail-cum-road bridge aerodynamic impact train-induced wind CFD aerodynamic force quantitative analysis
Hiroshi KATSUCHI,Hitoshi YAMADA,Mayuko NISHIO,Yoko OKAZAKI
Frontiers of Structural and Civil Engineering 2016, Volume 10, Issue 1, Pages 93-102 doi: 10.1007/s11709-015-0311-0
Keywords: suspension bridge aerodynamics simplified girder wind-tunnel test
Wind-Tunnel Investigation of the Aerodynamic Performance of Surface-Modification Cables
Hiroshi Katsuchi, Hitoshi Yamada, Ippei Sakaki, Eiichi Okado
Engineering 2017, Volume 3, Issue 6, Pages 817-822 doi: 10.1016/j.eng.2017.09.001
The wind-induced vibration of stay cables of cable-stayed bridges, which includes rain-wind-induced vibration (RWIV) and dry galloping (DG), has been studied for a considerable amount of time. In general, mechanical dampers or surface modification are applied to suppress the vibration. In particular, several types of surface-modification cable, including indentation, longitudinally parallel protuberance, helical fillet, and U-shaped grooving, have been developed. Recently, a new type of aerodynamically stable cable with spiral protuberances was developed. It was confirmed that the cable has a low drag force coefficient, like an indented cable, and that it prevented the formation of water rivulets on the cable surface. In this study, the stability for RWIV of this cable was investigated with various flow angles and protuberance dimensions in a wind-tunnel test. It was found that the spiral protuberance cable is aerodynamically stable against both RWIV and DG for all test wind angles. The effects of the protuberance dimensions were also clarified.
Keywords: Rain-wind-induced vibration Dry galloping Stay cable Wind-tunnel test
Parametric oscillation of cables and aerodynamic effect
Yong XIA, Jing ZHANG, Youlin XU, Yozo FUJINO,
Frontiers of Structural and Civil Engineering 2010, Volume 4, Issue 3, Pages 321-325 doi: 10.1007/s11709-010-0028-z
Keywords: parametric vibration cables cable-stayed bridge nonlinear vibration
Research of the aerostatic and aerodynamic stability of super long-span cable-stayed bridges
Zhang Xinjun and Sun Hailing
Strategic Study of CAE 2014, Volume 16, Issue 3, Pages 50-58
Keywords: super long-span cable-stayed bridge aerostatic stability aerodynamic stability design parameter
Title Author Date Type Operation
Numerical analysis of aerodynamic noise radiated from cross flow fan
CHEN Anbang, LI Song, HUANG Dongtao
Journal Article
Flutter control effect and mechanism of central-slotting for long-span bridges
YANG Yongxin, GE Yaojun, XIANG Haifan
Journal Article
Numerical investigation of aerodynamic performance influenced by circumferentially pre-swirling coming
WANG Qikun, CHEN Kangmin
Journal Article
Characterization of aerodynamic performance of wind-lens turbine using high-fidelity CFD simulations
Islam HASHEM, Aida A. HAFIZ, Mohamed H. MOHAMED
Journal Article
Aerodynamic performance of bowed compressor cascades with different camber angles
CHEN Shaowen, CHEN Fu, WANG Keli, GU Jun, WANG Zhongqi
Journal Article
Noise reduction for centrifugal fan with non-isometric forward-swept blade impeller
MA Jianfeng, QI Datong, MAO Yijun
Journal Article
Aerodynamic stability evolution tendency of suspension bridges with spans from 1000 to 5000 m
Journal Article
Experimental study of aerodynamic interference effects on aerostatic coefficients of twin deck bridges
Zhiwen LIU , Zhengqing CHEN , Gao LIU , Xinpeng SHAO ,
Journal Article
New response surface model and its applications in aerodynamic optimization of axial compressor blade
LIU Xiaojia, NING Fangfei
Journal Article
Aerodynamic interference effects and mitigation measures on vortex-induced vibrations of two adjacent
Xiaoliang MENG, Ledong ZHU, Zhenshan GUO
Journal Article
Aerodynamic impact of train-induced wind on a moving motor-van
Jiajun HE; Huoyue XIANG; Yongle LI; Bin HAN
Journal Article
Improvement of aerodynamic stability of suspension bridges with H-shaped simplified stiffening girder
Hiroshi KATSUCHI,Hitoshi YAMADA,Mayuko NISHIO,Yoko OKAZAKI
Journal Article
Wind-Tunnel Investigation of the Aerodynamic Performance of Surface-Modification Cables
Hiroshi Katsuchi, Hitoshi Yamada, Ippei Sakaki, Eiichi Okado
Journal Article
Parametric oscillation of cables and aerodynamic effect
Yong XIA, Jing ZHANG, Youlin XU, Yozo FUJINO,
Journal Article