期刊论文详细信息
| Acoustical Science and Technology | |
| A higher-order parabolic equation for describing nonlinear propagation of ultrasound beams | |
| Masahiko Akiyama1  Tomoo Kamakura1  Kenichi Aoki1  | |
| [1] The University of Electro-Communications | |
| 关键词: Higher-order parabolic approximation; Nonlinear ultrasound beam; KZK equation; | |
| DOI : 10.1250/ast.25.163 | |
| 学科分类:声学和超声波 | |
| 来源: Acoustical Society of Japan | |
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