'Quasicrystal' metal computer model could aid ultra-low-friction machine parts

Duke University materials scientists have developed a computer model of how a "quasicrystal" metallic alloy interacts with a gas at various temperatures and pressures. Their advance could contribute to wider applications of quasicrystals for extremely low-friction machine parts, such as ball bearings and sliding parts.

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<p><a href="http://www.physorg.com/news6534.html">'Quasicrystal' metal computer model could aid ultra-low-friction machine parts</a></p> <p>Duke University materials scientists have developed a computer model of how a "quasicrystal" metallic alloy interacts with a gas at various temperatures and pressures. Their advance could contribute to wider applications of quasicrystals for extremely low-friction machine parts, such as ball bearings and sliding parts.</p>