Computing the Equilibrium Configuration of Epitaxially Strained Crystalline Films
نویسندگان
چکیده
منابع مشابه
Equilibrium configurations of epitaxially strained crystalline films: existence and regularity results
Strained epitaxial films grown on a relatively thick substrate are considered in the context of plane linear elasticity. The total free energy of the system is assumed to be the sum of the energy of the free surface of the film and the strain energy. Because of the lattice mismatch between film and substrate, flat configurations are in general energetically unfavourable and a corrugated or isla...
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عنوان ژورنال:
- SIAM Journal of Applied Mathematics
دوره 62 شماره
صفحات -
تاریخ انتشار 2002