Model I

 

 

rho(x,0) = 1.90, E(x,0) = 2.5x108, v(x,0) = 0, s = 1.83, g0 = 2.66, c0 = 47520

 

E(0,t) =1.25x x109 , v(0,t) = 5x104, rho(0,t) = 4

 

L = 100 cm, 0 <= t <= 10-6, h = space step = 100/1000 = 0.1, k = time step = 10-6/5000=2.0x10-10

 

       Velocity v(x,t)

       Mass density rho(x,t)

 

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