Isothermal age-hardening behaviour in commercial dental gold alloys containing palladium.
نویسندگان
چکیده
The isothermal age-hardening behaviour in the commercial dental gold alloys containing palladium was studied by means of resistometric, hardness, X-ray and electron microscopy. Drastic overageing occurred following prolonged ageing. The mechanism of the overageing was interpreted as a loss of coherency at the interfaces of the adjacent lamellae which consists of the equilibrium AuCu I ordered phase and the silver-rich ƒ¿2 phase.
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ورودعنوان ژورنال:
- Dental materials journal
دوره 3 2 شماره
صفحات -
تاریخ انتشار 1984