Young-Laplace equation

英

美

杨-拉普拉斯公式

A new derivation method of the Young-Laplace equation is also presented, based on the interfacial energy, the potential energy, and the total energy of the whole material system which should be minimum on the thermodynamic equilibrium condition.
从整个物质体系的界面能和位能计算出发，根据热力学平衡条件下整个物质体系的总能量应该达到最小，同样可以得到著名的YoungLaplace方程。
The fundamental of droplet profile method for the determination of contact angle between liquid and monofilament was introduced. Contact angle can be calculated by inputting the data of liquid droplet profile measured with a microscope into a program based on Young-Laplace equation.
介绍了液滴形状法测量单根纤维接触角的基本原理，利用显微镜观察液滴的形状，将数据输入根据YoungLaplace方程编写的程序中计算出接触角。
A new derivation method and the application of Young-Laplace equation
Young-Laplace方程推导的新方法及应用
An analytical solution of the meniscus behavior under the action of an electromagnetic force based on Young-Laplace equation was also obtained firstly.
根据Young-Laplace方程，首次导出了电磁力作用下结晶器内弯月面形状变化规律的解析解。