全部 标题 作者
关键词 摘要

OALib Journal期刊
ISSN: 2333-9721
费用:99美元

查看量下载量

相关文章

更多...

New approach to the normal mode method in underwater acoustics

Keywords: normal mode problem,dynamic system,numerical simulation
水下声学
,正则模方法,数字模拟

Full-Text   Cite this paper   Add to My Lib

Abstract:

A new approach to the numerical solution of normal mode problems in underwater acoustics is presented, in which the corresponding normal mode problem is transformed to the problem of solving a dynamic system. Three applications are considered: (1) the broad band normal mode problem; (2) the range-dependent problem with perturbation proportional to the range parameter; and (3) the evolution of the normal mode with environmental parameters. A numerical simulation for a broad band problem is performed, and the calculated eigenvalues have good agreement with those obtained by the standard normal mode code KRAKAN.

Full-Text

Contact Us

service@oalib.com

QQ:3279437679

WhatsApp +8615387084133