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Forward-modeling
- matlab编的瑞利面波的正演模拟,用于浅层地震勘探研究-Matlab compiled Rayleigh wave in the forward modeling of, used in the shallow seismic exploration and research
rayleigh_waves
- 瑞雷面波演示,通过演示瑞雷面波的动态画面使人对瑞雷面波有形象的认识。-Rayleigh wave demonstration, people recognize the image of the Rayleigh surface wave through demonstration Rayleigh surface wave dynamic picture.
wave
- 用于提取瑞雷面波频散曲线(两层递增模型效果最好)(Extraction of Rayleigh wave dispersion curve of Rayleigh wave)
lamb波频散曲线
- Lamb波的频散曲线是进行超声Lamb波无损检测的重要依据。本程序对Rayleigh2Lamb方程进行了分析,给出了无限大板中Lamb波频散曲线的数值计算方法,通过Matlab软件对求解过程进行编程,绘制出Lamb波在铝板中传播的相速度和群速度曲线,并通过试验进行了验证对推广应用Lamb波进行无损检测具有实际意义。(The dispersion curve of Lamb wave is an important basis for non-destructive testing of ultr
运用matlab画出瑞利波的频散曲线
- 在前人工作的基础上对三层层状介质的瑞利波频散曲线进行了正演模拟研究,对假定的几组典型模型参数的频散曲线进行了认真分析。通过分析可知,各频散曲线之间是互不相交的,从而对此问题有了一个更清晰的认识。指出当低速软弱夹层存在时频散曲线的特点,并根据分析结果,说明”之“字形频散曲线的形成机理。(On the basis of previous work, the Rayleigh wave dispersion curves of three layered media are studied by fo
Matlab-瑞利波模拟程序
- Matlab-瑞利波模拟程序,用于面波入射模拟(Matlab-Rayleigh wave simulation program for surface wave incident simulation)