Processing math: 100%

 

 

 

Diffusion equation, heat equation in one dimension

Setting all constants equal to the diffusion constant D, i.e., D=Cρκ, we arrive at 2T(x,t)=DT(x,t)t. Specializing to the 1+1-dimensional case we have 2T(x,t)x2=DT(x,t)t.