Atmospheric boundary layers with weak stratification are relatively well described by
similarity theory and numerical models for stationary horizontally homogeneous conditions …

Flow in a stably stratified environment is characterized by anisotropic and intermittent
turbulence and wavelike motions of varying amplitudes and periods. Understanding …

The middle atmosphere (from about 10–110 km altitude) is a highly variable environment at
seasonal and sub-seasonal timescales. This variability influences the general atmospheric …

应用地面自动气象站观测资料, 数字化多普勒天气雷达探测资料和WRFV2. 2.1
中尺度数值模拟资料, 分析了中尺度重力波与基本气流的相互作用, 以及重力波活动对暴雪和 …

Gravity Waves Generated by Sheared Potential Vorticity Anomalies in: Journal of the
Atmospheric Sciences Volume 67 Issue 1 (2010) Jump to Content Jump to Main Navigation …

Atmospheric flows are governed by the equations of fluid dynamics. These equations are
nonlinear, and consequently the hierarchy of cumulant equations is not closed. But because …

Transient Dynamics of Nonsymmetric Perturbations versus Symmetric Instability in
Baroclinic Zonal Shear Flows in: Journal of the Atmospheric Sciences Volume 67 Issue 9 (2010) …

Highly stratified shear layers are rendered unstable even at high stratifications by Holmboe
instabilities when the density stratification is concentrated in a small region of the shear …

We consider homogeneous shear-stratified turbulence in a rotating frame, that exhibits
complex nonlinear dynamics. Since the analysis of relative orientation between coupled …

Realistic mesoscale model simulations using the Weather Research and Forecasting (WRF)
Model and idealized dry simulations were used to study the mechanisms responsible for the …