Unformatted text preview: ) sin( 2 ) , ( 2 2 16 4 x e x e t x u t t= The question states that the bar has insulated ends. But the actual boundary conditions tell that the ends are both kept at constant zero degree. The solution above is based on the given boundary conditions. The solution for the problem with insulated ends, and the given initial condition, would be much more complex and difficult (it would be quite infeasible to be included in an exam)....
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 Spring '08
 CHEZHONGYUAN
 Math, Differential Equations, Equations, Partial Differential Equations, Sin, Trigraph, Boundary value problem, Boundary conditions, constant zero degree

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