Elastic wave simulation with Hybird Absorb Boundary Condition and free surface at the top
Автор: zzzswh
Загружено: 2025-12-30
Просмотров: 1
Описание:
Fomo_julia: A Julia-based seismic wave modeling tool
This video shows the elastic wave simulations I've been working on recently. Here are some of the key features:
Hybrid ABC: For clean, reflection-free boundaries.
Staggered Grid: To minimize numerical dispersion.
Free Surface: Accurate physical boundary handling at the top.
CUDA Support: For high-performance GPU computing.
Native Julia Performance: High-efficiency numerical computing powered by Julia.
using SEAM velocity model
Fomo_julia：基于 Julia 的地震波建模库
视频内容是我最近开发的弹性波模拟效果，主要包含：
混合吸收边界 (Hybrid ABC)：确保边界无反射。
交错网格（Staggered grid): 减少数值频散
自由表面 (Free Surface)：顶部的物理边界处理。
支持CUDA：高性能计算
原生 Julia 性能：利用 Julia 实现高效数值计算。
感兴趣的朋友可以去 GitHub 搜索 Fomo_julia 了解更多。
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