论文标题
非线性脱位动力学的双重变异原理
A dual variational principle for nonlinear dislocation dynamics
论文作者
论文摘要
针对PDE的非线性系统定义了双重变异原理，该系统描述了弹性固体中位错的动力学。还开发了针对PDE一般类别的一组初始和边界条件集的双重变异原理。
A dual variational principle is defined for the nonlinear system of PDE describing the dynamics of dislocations in elastic solids. The dual variational principle accounting for a specified set of initial and boundary conditions for a general class of PDE is also developed.
