博文
- 读书笔记
- Usually, in classical calculus, the derivative is introduced before integral, and certainly before differential equations. In stochastic, or Ito calculus, the order is reversed since the stochastic integral has a meaningful definition (and construction) as presented above, while the stochastic deri ...
- 仿真——流体流动场协同原理及其在减阻中的应用
- N-S方程计算结果： 场协同方程计算结果：
- Mathematica中日期的定义
- Mathematica中关于日期的定义： -86400 —— 31 Dec 1899 0 —— 01 Jan 1900 86400 —— 02 Jan 1900 以此类推。
- Brake Disk simulation
- 400km/h ~ 111.111m/s ~ 2306.59rpm GAS: SOLID: MOTION: REGION:
