Solute diffusion inside a capillary was used to simulate the mass transfer process inside a solid for a liquid solid system.

以封闭于毛细管内的溶质扩散模拟固液分离体系中深层溶质扩散过程。

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Such diffusion process is often affected by the mechanical stresses in the solid.

通常这样的扩散过程是受到固体里面内应力的影响。

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The affecting factors on interface diffusion and migration of Cu and Ni powders have been investigated during the process of Cu Ni solid solution which be formed by reaction of Cu and Ni powders.

研究了在铜粉和镍粉反应形成固溶体组织的过程中，影响铜粉和镍粉界面扩散和迁移的因素。

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