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laser-propagation
- 对激光通过大气传输的主要非线性过程进行数值模拟, 列出大气的流体动力学方程组和与 大气相互作用的波方程，推导出受激热瑞利散射引起的小扰动不稳定性的波与大气的耦合方程, 还对湍流作了处理。-Of laser transmission through the atmosphere, the main non-linear process to simulate the fluid dynamics are listed in the atmosphere and atmospheric inte
cylinder_LBM_matlab
- LBM方法求解流体力学中的圆柱扰流问题，输出动态流场图。-LBM method for solving fluid turbulence in the cylinder problem, the output dynamic flow diagram.
PropCode2
- PropCode2 is a MATLAB implementation of the algorithm described in Chap- ter 3 of The Theory of Scintillation with Applications in Remote Sensing by Charles L. Rino, John Wiley & Sons IEEE Press, 2010. The algorithm simulates electromagnetic (E
Von-Karman-a-Monte-Carlo-simulations
- These m.files are for: 1- Generations white noise 2- Longitudinal Transfer Functions for aircraft 3- Generate discrete wind turbulence with Dryden velocity spectra 4- Determination variance by Integration Solution 5- Generate Continuous w
turbulence-Venturello-coefficients
- 可以计算不同雷洛系数下的紊流,非常方便!-The main code can compute different turbulence Venturello coefficients, very easy!
phase_screen_128
- 种大气湍流相位屏仿真函数，可准确模拟大气对激光相位的改变。-An atmospheric turbulence phase screen simulation function, can accurately simulate the atmospheric changes to the laser phase.
AeroSim
- 提供一整套六自由飞行器simulink模块，包括非线性运动方程、空气动力学、执行机构、传感器等-The AeroSim blockset provides a complete set of tools for developing nonlinear 6-degree-of-freedom aircraft dynamic models. The Simulink blocks include the nonlinear equations of motion, linear aero
The-influence-of-turbulence
- 带状态观测器的反馈系统和直接状态反馈系统的特点与区别。 -The influence of turbulence state observe
Monte-Carlo-random-phase-screen
- 蒙特卡洛随机相位屏 用于模拟大气湍流 只需要调节一定的参数-Monte Carlo random phase screen is used to simulate atmospheric turbulence only need to adjust certain parameters
jfcdx2
- 通过对测试得到的脉动风速时程进行处理，计算湍流积分尺度。-Through the tests of fluctuating wind speed time history for processing, calculation of turbulence integral scale.
fftscn.m
- 功率谱反演法对大气湍流的数值模拟，分为均匀采样和非均匀采样两种-Numerical simulation of the power spectral inversion of atmospheric turbulence, uniform sampling and divided into two kinds of non-uniform sampling
dynaRespFD3
- 基于振动理论的一个大型土木工程结构的位移响应风的湍流估计。-Based on a large-scale civil engineering structures vibration displacement response of wind turbulence theory estimation.
PropCode2
- PropCode2 is a MATLAB implementation of the algorithm described in Chap-ter 3 of The Theory of Scintillation with Applications in Remote Sensing byCharles L. Rino, John Wiley & Sons IEEE Press, 2010. The algorithm simulates electromagnetic (EM) wav
yuanshi
- 鬼函数成像.研究大气湍流成像.包含一些固定光学参数输入-Ghost function imaging. Study of atmospheric turbulence imaging. Contains some fixed optical parameters for input
scintillation
- Kolmogorov谱模型下，球面波的大气闪烁方差。(Atmospheric scintillation variance of spherical waves under Kolmogorov spectral model.)
元胞自动机程序
- 元胞自动机可用来研究很多一般现象。其中包括通信、信息传递、计算、构造 、材料学、复制 、竞争与进化等。同时。它为动力学系统理论中有关秩序 、紊动、混沌、非对称、分形等系统整体行为与复杂现象的研究提供了一个有效的模型工具。(Cellular automata can be used to study many general phenomena. It includes communication, information transfer, calculation, construction,
Wind engineering
- 采用离散再合成的随机流动生成(DSRFG)方法合成了满足目标湍流度、积分尺度、脉动风速谱及空间相关性等参数的各向异性湍流;讨论了DSRFG方法在生成湍流风场上关键参数的合理取值;(Anisotropic turbulences satisfying the parameters of target turbulence, integral scale, pulsating wind speed spectrum and spatial correlation are synthesized by
LBM
- 实现圆柱扰流仿真，模拟通道压裂的压裂液流动，分析导流能力及支撑柱的渗透率(Cylinder turbulence simulation is implemented to simulate the flow of fracturing fluid in channel fracturing and analyze the conductivity and permeability of the support column)