The Linearity of the Euler Equation as a Result of the Compressibility of a Fluid

• 作者: Vladimir Kirtskhalia
• 来源期刊: 现代物理(英文)
• 学科: 数学
• 关键词: EULER EQUATION Mass CONTINUITY EQUATION FLUID COMPRESSIBILITY Capillary Waves
• 年，卷（期）: 2019,（4）
• 页码范围: 452-458
• 页数: 7页
• 分类号: O1

摘要

It is shown that when the compressibility of a fluid is taken into account, the nonlinear term disappears in the Euler equation. The validity of this approach is proved by the example of capillary waves.