Diffusion of Hydrogen in Aluminium
نویسندگان
چکیده
منابع مشابه
Aluminium diffusion in decagonal quasicrystals.
Aluminium is the majority element in many quasicrystals and expected to be the most mobile element, but its diffusion properties are hardly accessible to experiment. Here we investigate aluminum diffusion in decagonal Al-Ni-Co and Al-Cu-Co quasicrystals by molecular dynamics simulations, using classical effective pair potentials. Above two-thirds of the melting temperature, strong aluminum diff...
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Aluminium diffusion in decagonal Al-Ni-Co and Al-Cu-Co quasicrystals is investigated by molecular dynamics simulations. Results obtained with newly developed EAM potentials are compared to previous work with effective pair potentials [Phys. Rev. Lett. 93, 075901 (2004)]. With both types of potential, strong aluminium diffusion is observed above two thirds of the melting temperature, and the gen...
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ژورنال
عنوان ژورنال: Journal of the Japan Institute of Metals and Materials
سال: 1967
ISSN: 0021-4876,1880-6880
DOI: 10.2320/jinstmet1952.31.4_590