An explicit algebraic model of the planetary boundary layer turbulence: test computation of the neutrally stratified atmospheric boundary layer

被引：2

作者：

Kurbatskii, A. F. ^{[1
]}

Kurbatskaya, L. I. ^{[2
]}

机构：

[1] Khristianovich Inst Theoret & Appl Mech SB RAS, Novosibirsk, Russia

[2] Inst Computat Math & Math Geophys SB RAS, Novosibirsk, Russia

来源：

THERMOPHYSICS AND AEROMECHANICS | 2017年 / 24卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

atmospheric boundary layer; algebraic models of Reynolds stresses and turbulent heat flux; stable stratification; internal waves; numerical modeling; CLOSURE-MODEL; REYNOLDS-STRESS; HEAT;

D O I：

10.1134/S0869864317050067

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

An explicit algebraic model of Reynolds stresses and the turbulent heat flux vector for the planetary boundary layer in a neutrally stratified boundary layer of the atmosphere above a homogeneous rough surface is tested. The version of the algebraic model under consideration is constructed on the physical principles of the RANS (Reynolds-averaged Navier-Stokes) approximation for describing stratified turbulence, it employs three forecasting equations, and a correct reproduction of the main characteristics of a neutral atmospheric boundary layer - the components of the mean wind velocity, the wind turn angle, and the turbulent statistics is shown. Test computations show that the proposed model may be used for goal-oriented investigations of the atmospheric boundary layer.

引用

页码：705 / 717

页数：13

共 50 条

[1] An explicit algebraic model of the planetary boundary layer turbulence: test computation of the neutrally stratified atmospheric boundary layer
A. F. Kurbatskii
L. I. Kurbatskaya
[J]. Thermophysics and Aeromechanics, 2017, 24 : 705 - 717
[2] AN E – ε – ℓ TURBULENCE CLOSURE SCHEME FOR PLANETARY BOUNDARY-LAYER MODELS: THE NEUTRALLY STRATIFIED CASE
DAPENG XU
PETER A. TAYLOR
[J]. Boundary-Layer Meteorology, 1997, 84 : 247 - 266
[3] Study of Transitions in the Atmospheric Boundary Layer Using Explicit Algebraic Turbulence Models
Lazeroms, W. M. J.
Svensson, G.
Bazile, E.
Brethouwer, G.
Wallin, S.
Johansson, A. V.
[J]. BOUNDARY-LAYER METEOROLOGY, 2016, 161 (01) : 19 - 47
[4] MODEL PREDICTIONS OF NEUTRALLY STRATIFIED PLANETARY BOUNDARY-LAYER FLOW OVER RIDGES
TAYLOR, PA
[J]. QUARTERLY JOURNAL OF THE ROYAL METEOROLOGICAL SOCIETY, 1981, 107 (451) : 111 - 120
[5] Study of Transitions in the Atmospheric Boundary Layer Using Explicit Algebraic Turbulence Models
W. M. J. Lazeroms
G. Svensson
E. Bazile
G. Brethouwer
S. Wallin
A. V. Johansson
[J]. Boundary-Layer Meteorology, 2016, 161 : 19 - 47
[6] WHAT DETERMINES THICKNESS OF PLANETARY BOUNDARY LAYER OF A NEUTRALLY STRATIFIED ATMOSPHERE
CHARNEY, JG
[J]. OCEANOLOGY-USSR, 1969, 9 (01): : 111 - &
[7] Coherent structures and dynamics in a neutrally stratified planetary boundary layer flow
Lin, CL
McWilliams, JC
Moeng, CH
Sullivan, PP
[J]. PHYSICS OF FLUIDS, 1996, 8 (10) : 2626 - 2639
[8] Computational modeling of the neutrally stratified atmospheric boundary layer flow using the standard k-ε turbulence model
Juretic, Franjo
Kozmar, Hrvoje
[J]. JOURNAL OF WIND ENGINEERING AND INDUSTRIAL AERODYNAMICS, 2013, 115 : 112 - 120
[9] Investigation of a stable boundary layer using an explicit algebraic model of turbulence
Kurbatskii, A. F.
Kurbatskaya, L. I.
[J]. THERMOPHYSICS AND AEROMECHANICS, 2019, 26 (03) : 335 - 350
[10] Investigation of a stable boundary layer using an explicit algebraic model of turbulence
A. F. Kurbatskii
L. I. Kurbatskaya
[J]. Thermophysics and Aeromechanics, 2019, 26 : 335 - 350

← 1 2 3 4 5 →