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	Numerical Investigation on Aerodynamic Drag and Noise of Pantographs with Modified Structures 期刊论文 OAI收割 JOURNAL OF APPLIED FLUID MECHANICS, 2022, 卷号: 15, 期号: 2, 页码: 617-631 作者: Yao, Y.; Sun, Z.; Li, G.; Prapamonthon, P.; Cheng, G. \| 收藏 \| 浏览/下载：15/0 \| 提交时间：2022/07/18 High speed train Pantograph Resistance Aerodynamic noise Acoustic finite element method
	Influence of Leaf Area Index on the Radiometric Resistance to Heat Transfer SCI/SSCI论文 OAI收割 2016 作者: Zhao L.; Lee, X. H.; Suyker, A. E.; Wen, X. F.; He, NP 收藏 \| 浏览/下载：39/0 \| 提交时间：2016/12/16 Aerodynamic temperature Leaf area index Radiative surface temperature Radiometric resistance Sensible heat flux carbon-dioxide fluxes regional surface fluxes ecosystem co2 exchange mixed hardwood forest water-vapor exchange pine forest energy-balance environmental-control seasonal-variation growing-season
	Thermal-structure analysis of supersonic dome based on three materials (EI CONFERENCE) 会议论文 OAI收割 2011 International Conference on Electric Information and Control Engineering, ICEICE 2011, April 15, 2011 - April 17, 2011, Wuhan, China Jiang Z.; Ai X.; Wei Q.; Liu B.; Jia H. 收藏 \| 浏览/下载：23/0 \| 提交时间：2013/03/25 To a supersonic missile a seeker could enhance the aerodynamic ability due to decrease the resistance in flying. At the same time the primary function of a seeker has been considered as the most important equipment for a missile due to the importance for cueing of targets and tracking for the final approach. However the dome of a seeker which is made up of glass has poor mechanical performance. Especially in the higher altitude for a dome in which the aerothermal and pressure loads could destroy the structure easily it is necessary to do the thermal-structure coupled analysis due to varied materials. In the paper to take the spherical dome of a seeker as a example the analysis has been completed according to the varied materials consist of MgF2 Al2O3 and ZnS. The temperature loads and the pressure loads derived from the results of fluent analysis has been forced on the surface of dome which simulates the actual Mach 2.5 in flying. According to the results of coupled analysis the SEQV stress of the dome radium 80mm based on three materials had reached to 31MPa which shows that the strength is sufficient for Mach 2.5 and offered the warranty to design the attaching to missile for the dome. At the same time the results required the flexible mounting for the dome due to the displacements results which the crystal material couldn't accept. 2011 IEEE.
	Estimating aerodynamic resistance of rough surfaces using angular reflectance 期刊论文 iSwitch采集 REMOTE SENSING OF ENVIRONMENT, 2010, 卷号: 114, 期号: 7, 页码: 1462-1470 作者: Chappell, Adrian; Van Pelt, Scott; Zobeck, Ted; Dong, Zhibao 收藏 \| 浏览/下载：34/0 \| 提交时间：2019/10/08 Dust emission model Wind erosion Sheltering Erodible Flow separation Drag Wake Aerodynamic resistance Aerodynamic roughness length Shadow Illumination Ray-casting Digital elevation model Roughness density Frontal area index Angular reflectance Bi-directional reflectance
	Evaluation of MOD16 algorithm using MODIS and ground observational data in winter wheat field in North China Plain SCI/SSCI论文 OAI收割 2007 Sun Z. G.; Wang Q. X.; Ouyang Z.; Watanabe M.; Matsushita B.; Fukushima T. 收藏 \| 浏览/下载：24/0 \| 提交时间：2012/06/08 MOD16 evaporation fraction evapotranspiration aerodynamic resistance canopy resistance winter wheat MODIS atmospheric surface-layer flux-profile relationships remote-sensing data soil-water content vegetation indexes avhrr data heat-flux evapotranspiration evaporation temperature
	Analysis of aerodynamic and thermodynamic parameters on the grassy marshland surface of Tibetan Plateau 期刊论文 iSwitch采集 PROGRESS IN NATURAL SCIENCE, 2002, 卷号: 12, 期号: 1, 页码: 36-40 作者: 收藏 \| 浏览/下载：36/0 \| 提交时间：2019/10/08 Tibetan Plateau grassy marshland surface aerodynamic roughness thermodynamic roughness excess resistance to heat transfer