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(Solved): Find U(\xi ,\tau ) given the non-dimensional diffusion equation (del^(2)U)/(del\xi ^(2))=(delU)/(del ...
Find
U(\xi ,\tau )given the non-dimensional diffusion equation
(del^(2)U)/(del\xi ^(2))=(delU)/(del\tau ),0<=\xi <=1,\tau >=0with boundary conditions
U(0,\tau )=0and
U(1,\tau )=0, and initial condition
U(\xi ,0)=4(\xi -\xi ^(2)).
