地形引起的重力内波的水槽实验

被引:6
作者
刘辉志
洪钟祥
桑建国
张伯寅
机构
[1] 中国科学院大气物理研究所大气边界层物理和大气化学国家重点实验室!北京
[2] 不详
[3] 北京大学地球物理学系!北京
[4] 北京大学湍流研究国家重点实验室!北京
关键词
两层大气; 地形波; 水槽实验;
D O I
暂无
中图分类号
P435 [数值试验];
学科分类号
摘要
利用不同密度分层的盐水模拟稳定层结大气条件 ,在水槽中成功地模拟了两层大气分层流中二维山脊引起的地形波 ,得到的波动图像与线性理论模式结果在定性上基本一致
引用
收藏
页码:59 / 65
页数:7
相关论文
共 6 条
  • [1] Environmental Aerodynamics. Scorer R S. . 1978
  • [2] Moderately stable flow over a three-dimensional hill : a comparison of linear theory with laboratory measurements. Thompson R S,Shipman M S,Rottman J W. Tellus . 1991
  • [3] High-drag states and foehns of a two-layered stratified past a two-dimensional mountain. Ikawa M. Journal of the Meteorological Society of Japan . 1990
  • [4] Linear theory of stratified hydrostatic flow past an isolated mountain. Smith R B. Tellus . 1980
  • [5] Fluid modeling of pollutant transport and diffusion in stably stratified flow over complex terrain. Snyder W H. Annual Review of Fluid Mechanics . 1985
  • [6] Another look at downslope wind storms.Part I : On the development of analogs to supercritical flow in an infinitely deep , continuously stratified fluid. Durran D R. Journal of the Atmospheric Sciences . 1986