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Wind tunnel test study on the wind pressure coefficient of claddings of high-rise buildings
Yong QUAN, Yi LIANG, Fei WANG, Ming GU
《结构与土木工程前沿(英文)》 2011年 第5卷 第4期 页码 518-524 doi: 10.1007/s11709-011-0128-4
关键词: side ratio area-averaged pressure coefficients cladding terrain category
Interfacial heat transfer coefficient between metal and die during high pressure die casting process
GUO Zhipeng, XIONG Shoumei, CHO SangHyun, CHOI JeongKil
《机械工程前沿(英文)》 2007年 第2卷 第3期 页码 283-287 doi: 10.1007/s11465-007-0049-z
Coulomb-type solutions for passive earth pressure with steady seepage
WANG Junjie, CHAI Hejun, LIN Xin, XU Jiamei
《结构与土木工程前沿(英文)》 2008年 第2卷 第1期 页码 56-66 doi: 10.1007/s11709-008-0001-2
关键词: function coefficient Coulomb-type effective friction different drainage
Comparison and harmonization of building wind loading codes among the Asia-Pacific Economies
Yaojun GE, Shuyang CAO, Xinyang JIN
《结构与土木工程前沿(英文)》 2013年 第7卷 第4期 页码 402-410 doi: 10.1007/s11709-013-0230-x
关键词: wind loading codification velocity pressure exposure factor pressure coefficient gust response factor
Transient analysis of thermoelastic contact problem of disk brakes
Ali BELHOCINE, Mostefa BOUCHETARA
《机械工程前沿(英文)》 2013年 第8卷 第2期 页码 150-159 doi: 10.1007/s11465-013-0266-6
The main purpose of this study is to analyze the thermomechanical behavior of the dry contact between the brake disk and pads during the braking phase. The simulation strategy is based on computer code ANSYS11. The modeling of transient temperature in the disk is actually used to identify the factor of geometric design of the disk to install the ventilation system in vehicles. The thermal-structural analysis is then used with coupling to determine the deformation established and the Von Mises stresses in the disk, the contact pressure distribution in pads. The results are satisfactory compared to those found in the literature.
关键词: brake disks heat flux heat-transfer coefficient Von Mises stress contact pressure
Experimental study of wind loads on gable roofs of low-rise buildings with overhangs
Peng HUANG, Ling TAO, Ming GU, Yong QUAN
《结构与土木工程前沿(英文)》 2018年 第12卷 第3期 页码 300-317 doi: 10.1007/s11709-018-0449-7
Gable roofs with overhangs (eaves) are the common constructions of low-rise buildings on the southeastern coast of China, and they were vulnerable to typhoons from experience. The wind pressure distributions on gable roofs of low-rise buildings are investigated by a series of wind tunnel tests which consist of 99 test cases with various roof pitches, height-depth ratios and width-depth ratios. The block pressure coefficients and worst negative (block) pressure coefficients on different roof regions of low-rise buildings are proposed for the main structure and building envelope, respectively. The effects of roof pitch, height-depth ratio, and width-depth ratio on the pressure coefficients of each region are analyzed in detail. In addition, the pressure coefficients on the roofs for the main structure and building envelope are fitted according to roof pitch, height-depth ratio and width-depth ratio of the low-rise building. Meanwhile, the rationality of the fitting formulas is verified by comparing the fitting results with the codes of different countries. Lastly, the block pressure coefficients and worst negative pressure coefficients are recommended to guide the design of low-rise buildings in typhoon area and act as references for the future’s modification of wind load codes.
关键词: low-rise building gable roof wind loads wind tunnel test block pressure coefficient load code
RETRACTED ARTICLE: Momentum exchange coefficient for two jet flows mixing in a tee junction
《化学科学与工程前沿(英文)》 2023年 第17卷 第12期 页码 2161-2161 doi: 10.1007/s11705-009-0143-3
Experimental study of heat transfer coefficient with rectangular baffle fin of solar air heater
Foued CHABANE,Nesrine HATRAF,Noureddine MOUMMI
《能源前沿(英文)》 2014年 第8卷 第2期 页码 160-172 doi: 10.1007/s11708-014-0321-y
关键词: Nusselt number flow rate heat transfer heat transfer coefficient thermal efficiency forced convection
A photolysis coefficient for characterizing the response of aqueous constituents to photolysis
David R. HOKANSON,Ke LI,R. Rhodes TRUSSELL
《环境科学与工程前沿(英文)》 2016年 第10卷 第3期 页码 428-437 doi: 10.1007/s11783-015-0780-3
关键词: UV photolysis disinfection advanced oxidation N-nitrosodimethylamine quantum yield absorption coefficient
Jie GUO,Danmei XIE,Hengliang ZHANG,Wei JIANG,Yan ZHOU
《能源前沿(英文)》 2016年 第10卷 第1期 页码 57-64 doi: 10.1007/s11708-015-0385-3
关键词: steam turbine rotor thermal stress heat transfer coefficient empirical formula
Hai-Bang LY; Huong-Lan Thi VU; Lanh Si HO; Binh Thai PHAM
《结构与土木工程前沿(英文)》 2022年 第16卷 第2期 页码 224-238 doi: 10.1007/s11709-022-0812-6
关键词: soil consolidation coefficient machine learning random forest Relief
Developing the QSPR model for predicting the storage lipid/water distribution coefficient of organic
Miao Li, Jian Li, Yuchen Lu, Cenyang Han, Xiaoxuan Wei, Guangcai Ma, Haiying Yu
《环境科学与工程前沿(英文)》 2021年 第15卷 第2期 doi: 10.1007/s11783-020-1316-z
关键词: Storage lipid/water distribution coefficient log Klip/w Organic compounds QSPR Quantum chemical descriptors
Heat transfer coefficient of wheel rim of large capacity steam turbines
SHI Jinyuan, DENG Zhicheng, YANG Yu, JUN Ganwen
《能源前沿(英文)》 2008年 第2卷 第1期 页码 20-24 doi: 10.1007/s11708-008-0015-4
关键词: convection heat-transfer capacity heat-transfer coefficient bottom transmission
《机械工程前沿(英文)》 2022年 第17卷 第2期 doi: 10.1007/s11465-022-0676-4
关键词: additional position change deviation correction trajectory earth pressure balance shield mechanical model posture rectification
标题 作者 时间 类型 操作
Wind tunnel test study on the wind pressure coefficient of claddings of high-rise buildings
Yong QUAN, Yi LIANG, Fei WANG, Ming GU
期刊论文
Interfacial heat transfer coefficient between metal and die during high pressure die casting process
GUO Zhipeng, XIONG Shoumei, CHO SangHyun, CHOI JeongKil
期刊论文
Coulomb-type solutions for passive earth pressure with steady seepage
WANG Junjie, CHAI Hejun, LIN Xin, XU Jiamei
期刊论文
Comparison and harmonization of building wind loading codes among the Asia-Pacific Economies
Yaojun GE, Shuyang CAO, Xinyang JIN
期刊论文
Transient analysis of thermoelastic contact problem of disk brakes
Ali BELHOCINE, Mostefa BOUCHETARA
期刊论文
Experimental study of wind loads on gable roofs of low-rise buildings with overhangs
Peng HUANG, Ling TAO, Ming GU, Yong QUAN
期刊论文
Experimental study of heat transfer coefficient with rectangular baffle fin of solar air heater
Foued CHABANE,Nesrine HATRAF,Noureddine MOUMMI
期刊论文
A photolysis coefficient for characterizing the response of aqueous constituents to photolysis
David R. HOKANSON,Ke LI,R. Rhodes TRUSSELL
期刊论文
Effect of heat transfer coefficient of steam turbine rotor on thermal stress field under off-design condition
Jie GUO,Danmei XIE,Hengliang ZHANG,Wei JIANG,Yan ZHOU
期刊论文
Dimensionality reduction and prediction of soil consolidation coefficient using random forest coupling
Hai-Bang LY; Huong-Lan Thi VU; Lanh Si HO; Binh Thai PHAM
期刊论文
Developing the QSPR model for predicting the storage lipid/water distribution coefficient of organic
Miao Li, Jian Li, Yuchen Lu, Cenyang Han, Xiaoxuan Wei, Guangcai Ma, Haiying Yu
期刊论文
Heat transfer coefficient of wheel rim of large capacity steam turbines
SHI Jinyuan, DENG Zhicheng, YANG Yu, JUN Ganwen
期刊论文