本文采用一个简单模型，在仅计质量无序的情况下，由CPA方法讨论了超晶格中界面两侧原子的互扩散对其声子结构的影响。
With a simple model and only considering the mass disorder, we have discussed the effect of interface diffusion on the phonon structure of superlattices by means of CPA method.
观察了增强扩散与剩余缺陷和晶格恢复之间的关系。
We have studied the relations of the enhanced diffusion to residual defects and lattice restoration in detail.
该合金的蠕变由晶格自扩散引起的位错攀移所控制。
The creep deformation is controlled by dislocation climb resulting from lattice self-diffusion.
将微观弹性应变能理论和微观扩散方程相耦合，建立起时效过程微观晶格动力学模型。
The microscopic lattice kinetic model of aging process was build, using the coupling of the theory of microscopic elastic energy and microscopic diffusion equation.
在表面原子扩散的过程中，由吸附原子与基体原子间相互作用引起的基体晶格畸变对表面原子的扩散运动将产生重要影响。
In the process of adatom diffusion, the deformation induced by the interaction of adatom and substrate plays an important role in the adatom's migration.
采用五速正方晶格玻尔兹曼模型，由晶格玻尔兹曼方程推导得到了反应扩散方程。
We proposed a five-speed lattice Boltzmann method to investigate the evolution of the reaction-diffusion system.
本文用CPA方法研究了界面扩散对超晶格电子结构的影响。
We have calculated the influence of the interfacial diffusion on the electronic structures of the metallic superlattices by using the CPA method.
本文用CPA方法研究了界面扩散对超晶格电子结构的影响。
We have calculated the influence of the interfacial diffusion on the electronic structures of the metallic superlattices by using the CPA method.
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