Feeds
提问
Use second-order and fourth-order Runge-Kutta methods
The one-dimensional linear convection equation for a scalar T is, 𝜕𝑇/𝜕𝑡 + 𝑎*𝜕𝑇/𝜕𝑥 = 0 0 ≤ 𝑥 ≤ 1 With the initial condition...
4 years 前 | 1 个回答 | 0
1
个回答提问
Hello I am trying to use an explicit Euler method and to show the solution is always unstable no matter the time step.
𝜕𝑇/𝜕𝑡 + 𝑎 𝜕𝑇/𝜕𝑥 = 0 for 0 <= x <= 1 With the initial condition and boundary conditions of, 𝑇(𝑥, 0) = 𝑒 −200(𝑥−0.25) 2 , 𝑇(0,𝑡...
4 years 前 | 0 个回答 | 0
0
个回答提问
Explicit Eulers Method for time advancement
Hello I am trying to use explicit Euler for time advancement and the second-order centraldifference scheme for the spatial deriv...
4 years 前 | 1 个回答 | 0
