L9_A
Divergence
Introduction & Preliminaries: Fields
Partial Differential Equation (PDE):
1. Diffusion Equation
2. Wave Equation
3. Laplace Equation
Operator: del
L9_B
Example of Divergence: Gauss's Law (Differential Form)
Example of Divergence: Gauss's Law (Differential Form)
Gradient、Scalar Field、Directional Deviative
Example of Gradient: Contour Line
Example of Gradient: Contour Line
Curl、Operator: Curl (Rot)
Example of Curl: Flow field, rotation, angular velocity
Example of Curl: Flow field, rotation, angular velocity