How to solve a finite difference equation with both time and space derrivatives?

I have a nonlinear cable dynamic model as follows, m[(∂u/∂t)-(∂ϕ/∂t v)]=-0.5 ρ_a dπCDt u|u|(1+ε)+(∂T/∂s)-wc sin⁡ϕ m(∂v/∂t+∂ϕ/∂t u)=-0.5 ρ_a dπCDn v|v|(1+ε)+T (∂ϕ/∂s)-wc cos⁡ϕ It involves both...

24 December 2020 2,901 3 View