排序方式: 共有10条查询结果,搜索用时 328 毫秒
1
1.
2.
3.
4.
Modified variational iteration method for an El Ni no Southern Oscillation delayed oscillator 下载免费PDF全文
This paper studies a delayed air-sea coupled oscillator describing the physical mechanism of El Niño Southern Oscillation. The approximate expansions of the delayed differential equation's solution are obtained successfully by the modified variational iteration method. The numerical results illustrate the effectiveness and correctness of the method by comparing with the exact solution of the reduced model. 相似文献
5.
Modified variational iteration method for an El Nio Southern Oscillation delayed oscillator 下载免费PDF全文
This paper studies a delayed air-sea coupled oscillator describing the physical mechanism of El Nin o Southern Oscillation.The approximate expansions of the delayed differential equation’s solution are obtained successfully by the modified variational iteration method.The numerical results illustrate the effectiveness and correctness of the method by comparing with the exact solution of the reduced model. 相似文献
6.
Zi-jie Zhu 《中国物理 B》2022,31(10):104301-104301
Underwater acoustic models are effective tools for simulating underwater sound propagation. More than 50 years of research have been conducted on the theory and computational models of sound propagation in the ocean. Unfortunately, underwater sound propagation models were unable to solve practical large-scale three-dimensional problems for many years due to limited computing power and hardware conditions. Since the mid-1980s, research on high performance computing for acoustic propagation models in the field of underwater acoustics has flourished with the emergence of high-performance computing platforms, enabling underwater acoustic propagation models to solve many practical application problems that could not be solved before. In this paper, the contributions of research on high-performance computing for underwater acoustic propagation models since the 1980s are thoroughly reviewed and the possible development directions for the future are outlined. 相似文献
7.
8.
9.
10.
1