turbulent spectrum

Analysis of Turbulent Characteristics and Spectrum during the Cold Wave

寒潮冷锋过境期间湍流特征量及其谱分析

In chapter 3, three dimensions unsteady turbulent flow numerical simulation is used for tail tube of the Three Gorges Hydropower, and frequency spectrum analysis is made for pulsation pressure, therefore frequency and corresponding amplitude of pulsation pressure is concluded.

第三章对三峡水电站尾水管进行了三维非定常湍流模拟，并对脉动压力进行频谱分析，得出脉动压力的频率成分和相应的幅值。

Small-scale turbulent spectrum cascade and nonlinear stability theory of equatorial spread f&(ⅰ)

ESF小尺度湍动谱簇射和非线性稳定性理论（Ⅰ）

Temporal Frequency Spectrum of Optical Images of Beam Wave Sources in a Turbulent Atmosphere

束状光波大气传输源象抖动时间频谱

Spectrum Analysis on the Character Frequency for Turbulent Flow in Tangentially Fired Furnace

四角切圆燃烧炉膛内湍流特征频率谱分析

It shows short lifecycle and large space scale vortex and the turbulent spectrum shows isotropy and the slope is-5/ 3 in inertial area.

寒潮影响期间主要为生命史较短的大尺度涡旋，脉动风速谱在惯性副区服从各向同性，且满足-5/3的斜率。