Dry sliding friction between the polycrystalline Al 59Cu 25.5Fe 12.5B 3 quasicrystals (QCs) and the coating of diamond-like carbon (DLC) was carried out by self-made tribometer under different conditions.

• 在不同摩擦试验条件下 ,准晶材料Al59Cu2 5 5Fe1 2 5B3与类金刚石 (DLC)涂层在自制的摩擦仪进行了干摩擦试验。