OALib Journal期刊
Mellor-Yamada模型在波浪边界层中的运用
DOI: 10.11840/j.issn.1001-6392.2010.3.043
Keywords: Mellor-Yamada模型 ,边界层 ,数值模拟
Abstract:
利用Mellor-Yamada2.5阶封闭格式建立一维垂线波浪边界层数学模型,利用有限元方法求解,模拟线性波作用下的层流边界层和乔治沙洲南侧海岸一侧点的波浪边界层流速分布,并同理论或其他的计算方法进行比较,结果显示该模型具有较高的精度,能广泛运用于波浪边界层的研究中.
References
[1] Jounsson I G,Wave boundary layer and friction factor,1966. [2] Sleath J F A,Velocities above rough bed in oscillatory flow,Water Port Coastal Ocean Eng,1974(WW4). [3] 赵子丹.蒋昌波.白玉川 振荡流底部边界层运动的数值研究 [J].-天津大学学报(自然科学与工程技术版)2001(5) [4] 蒋昌波,白玉川,赵子丹,波浪作用下沙纹床面底层流动特性研究,水科学进展,2003(3). [5] 孙亚斌,张庆河,张金凤,振荡层流边界层运动的格子Boltzmann模拟,水动力学研究与进展,2006(5). [6] Cheng Yongzhou,Wang Yongxue,Jiang Changbo,An experimental investigation of the velocity under cnoidal waves over the asymmetric rippled bed,Acta Oceanologica Sinica,2007(1). [7] 程永舟.王永学.蒋昌波.陈纯 浅水非线性波作用下沙纹床面底层流动特性试验研究 [J].-水科学进展2007(6) [8] Mellor G,Yamada Y,A hierarchy of turbulence closure models for planetary boundary layers,Journal of the Atmospheric Sciences,1974(10). [9] Mellor G,Yamada Y,Development of a turbulence closure model for geophysical fluid problems,Reviews of Geophysics and Space Physics,1982(4). [10] Yamada T,Anumerical experiment on pollutant dispersion in a horizontally-homogeneous atmospheric boundary layer Atmos,Environ,1977. [11] Yamada T,Bunker S,Anumerical model study of nocturnal drainage flows with strong wind and temperature gradients,Appl Meteorol,1989. [12] Kantha L H,Clayson C A,An improved mixed layer model for geophysical applications,Journal of Geophysical Research,1994. [13] Naimie C E,Loder J W,Lynch D R,Seasonal variation of the three-dimensional residual circulation on Georges Bank,Geophysical research,1994(C8). [14] Davies A M,Furnes G K,Observed and computed M2 tidal currents in the North Sea,Phys Oceanogr,1980. [15] Mellor G L,One-dimensional,ocean surface layer modeling:a problem and a solution,Journal of Physical Oceanography,2001. [16] 魏皓,武建平,张平,海洋湍流模式应用研究,青岛海洋大学学报,2001(1). [17] 万振文,袁业立,海洋浮游生态系统连续介质动力学模型湍封闭研究,水动力学研究与进展,2001(2). [18] 李华军,梁丙臣,李东永,悬对沙Mellor-Yamada海洋边界层模型计算结果的影响,Marine Sciences,2004(1).
Full-Text
Contact Us
service@oalib.com
QQ:3279437679
WhatsApp +8615387084133
