## Re: [Libmesh-users] Simple time depend equation example

 Re: [Libmesh-users] Simple time depend equation example From: Roy Stogner - 2009-04-01 01:23:23 ```On Tue, 31 Mar 2009, Daniel Cervantes wrote: > Hello, everyone, I'm new using libmesh and I trying to understand > how to solve with libmesh a unsteady equations, like dT(x,t)/dt- > Laplacian(T(x,t)) = 0 but, I can't find an easy example in the > documentation. > > Does someone have a more or less example like this ? Examples 8, 9, 10, 13, and 18 are all unsteady equations. How easy each one is is debatable, of course. --- Roy ```

 [Libmesh-users] Simple time depend equation example From: Daniel Cervantes - 2009-04-01 00:56:44 ```Hello, everyone, I'm new using libmesh and I trying to understand how to solve with libmesh a unsteady equations, like dT(x,t)/dt- Laplacian(T(x,t)) = 0 but, I can't find an easy example in the documentation. Does someone have a more or less example like this ? Regards. Daniel. ```
 Re: [Libmesh-users] Simple time depend equation example From: Kirk, Benjamin (JSC-EG311) - 2009-04-01 01:22:23 ```> Hello, everyone, I'm new using libmesh and I trying to understand how to > solve with libmesh a unsteady equations, like dT(x,t)/dt- Laplacian(T(x,t)) = > 0 but, I can't find an easy example in the documentation. Sure, examples 9 and 10 when the convective velocity is 0. -Ben ```
 Re: [Libmesh-users] Simple time depend equation example From: Roy Stogner - 2009-04-01 01:23:23 ```On Tue, 31 Mar 2009, Daniel Cervantes wrote: > Hello, everyone, I'm new using libmesh and I trying to understand > how to solve with libmesh a unsteady equations, like dT(x,t)/dt- > Laplacian(T(x,t)) = 0 but, I can't find an easy example in the > documentation. > > Does someone have a more or less example like this ? Examples 8, 9, 10, 13, and 18 are all unsteady equations. How easy each one is is debatable, of course. --- Roy ```