Predictability of atmospheric boundary-layer flows as a function of scale - art. no. 2038

Basu S.; Foufoula-Georgiou E.; Porte-Agel F.

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Predictability of atmospheric boundary-layer flows as a function of scale - art. no. 2038

机译：大气边界层流量的可预测性是尺度的函数-艺术没有。 2038年

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Predictability analysis based on the maximum Lyapunov exponent considers infinitesimal perturbations, which are associated with errors in the smallest fastest-evolving scales of motion. However, these errors become irrelevant for the predictability of larger scale motions. In this study we employ the newly developed Finite Size Lyapunov Exponent (FSLE) analysis to assess predictability of atmospheric boundary layer flows as a function of scale. We demonstrate the expected enhanced predictability at large scales and quantify the dependence of predictability on the stability of the atmospheric environment. [References: 11]

机译：基于最大Lyapunov指数的可预测性分析考虑了无穷微扰动，这些扰动与最小的，发展最快的运动尺度的误差有关。但是，这些误差与大规模运动的可预测性无关。在这项研究中，我们采用了最新开发的有限尺寸Lyapunov指数（FSLE）分析来评估大气边界层流量作为尺度函数的可预测性。我们证明了预期的增强的大规模可预测性，并量化了可预测性对大气环境稳定性的依赖性。 [参考：11]

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《Geophysical Research Letters》 |2002年第21期|共1页
作者
Basu S.; Foufoula-Georgiou E.; Porte-Agel F.;
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正文语种 eng
中图分类地球物理学;
关键词
Time-series; Turbulence; Systems;

机译：时间序列;湍流;系统;

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1. Predictability of atmospheric boundary-layer flows as a function of scale - art. no. 2038 [J] . Basu S., Foufoula-Georgiou E., Porte-Agel F. Geophysical Research Letters . 2002,第21期

机译：大气边界层流量的可预测性是尺度的函数-艺术没有。 2038年
2. Temperature and gas-phase composition measurements in supersonic flows using tunable diode laser absorption spectroscopy: The effect of condensation on the boundary-layer thickness - art. no. 194303 [J] . Tanimura S, Zvinevich Y, Wyslouzil BE The Journal of Chemical Physics . 2005,第19期

机译：使用可调谐二极管激光吸收光谱法测量超声速流动中的温度和气相成分：凝结对边界层厚度的影响-艺术。没有。 194303
3. Negative entropy flow and its effect on the organization of synoptic-scale severe atmospheric systems - art. no. L01108 [J] . Liu CJ., Liu Y. Geophysical Research Letters . 2004,第1期

机译：负熵流及其对天气尺度严重大气系统组织的影响-艺术没有。 L01108
4. Considerations on the Opportuneness of Abrogating art. 48 of Law no. 26/1990 on the Trade Register [C] . BUTA P.-G. International Conference New Criminal Legislation Important Phase in the Development of Romanian Law. . 2014

机译：关于废除艺术的机会的考虑因素。法律48号。贸易登记册上的26/1990
5. Large-Eddy Simulation of Complex Terrain Effects on Atmospheric Boundary-Layer Turbulence and Stable Flow Phenomena [D] . Connolly, Alexander Daniel. 2020

机译：大型地形对大气边界层湍流和稳定流动现象的大涡模拟
6. Large-Eddy Simulation of Thermally Stratified Atmospheric Boundary-Layer Flow Using a Minimum Dissipation Model [O] . Mahdi Abkar, Parviz Moin -1

机译：使用最小耗散模型的热分层大气边界层流的大涡模拟
7. Predictability of atmospheric boundary-layer flows as a function of scale [O] . S. Basu, E. Foufoula-georgiou, F. Porté-agel 2014

机译：大气边界层流量的可预测性与尺度的关系
8. Report of the Minister of Health on the activity carried out by the 'Istituto Superiore di Sanita' (Italian National Institute of Health) in 1995 and 1996, according to art. 25 of the Law 7 August 1973, no. 519. (Relazione del Ministro per la Sanita' sull'attivita' svolta dall'Istituto Superiore di Sanita' nel 1995 e 1996, ai sensi dell'art. 25 della Legge 7 agosto 1973, n. 519) [R] . 1997

机译：根据艺术，1995年和1996年，卫生部长关于'Istituto superiore di sanita'（意大利国立卫生研究所）开展的活动的报告。 1973年8月7日的法律第25条，没有。 519.（Relaizione del ministro per la sanita'sull'attivita'svolta dall'Istituto superiore di sanita'neel 1995 e 1996，ai sensi dell'art.25 dela Legge 7 agosto 1973，n.519）

Predictability of atmospheric boundary-layer flows as a function of scale - art. no. 2038

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