Stability of travelling wave solutions for coupled surface and grain boundary motion
β Scribed by Margaret Beck; Zhenguo Pan; Brian Wetton
- Book ID
- 108240525
- Publisher
- Elsevier Science
- Year
- 2010
- Tongue
- English
- Weight
- 968 KB
- Volume
- 239
- Category
- Article
- ISSN
- 0167-2789
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π SIMILAR VOLUMES
Existence and uniqueness are proven for a travelling wave solution for a problem in which motion by mean curvature is coupled with surface diffusion. This problem pertains to a bicrystal in a "quarterloop" geometry in which one grain grows at the expense of the other, and the internal grain boundary
We investigate the global existence of both strong and weak solutions for a semilinear coupled system with homogeneous feedback boundary conditions in bounded open domain β¦ in R n with n β N. We also prove the exponential decay of total energy associated with weak solutions.