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ZIRKONYANIN MIKROYAPILARINA VE ÜRETİM ŞEKİLLERİNE GÖRE SINIFLANDIRILMASI

FABRICATION TECHNIQUES AND MICROSTRUCTURE CLASSIFICATIONS OF ZIRCONIA

Journal Name:

  • İstanbul Üniversitesi Diş Hekimliği Fakültesi Dergisi

Publication Year:

  • 2010

Key Words:

Keywords (Original Language):

Author NameUniversity of AuthorFaculty of Author
Abstract (2. Language): 
Zirconia; with several advantages over other ceramic materials, due to the transformation toughening mechanisms, has been recently introduced in prosthetic dentistry for the fabrication of crowns and fixed partial dentures, in combination with CAD/CAM techniques. This review encompasses the specific types of zirconia available in dentistry, together with their properties. The two main processing techniques, soft and hard machining, are assessed in the light of their possible clinical implications and consequences on the long-term performance of zirconia.
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Abstract (Original Language): 
Zirkonya, eşsiz faz değişimi özelliğine bağlı olarak kazandığı mekanik özellikleri sayesinde CAD/CAM tekniklerinin de gelişmesiyle birlikte son senelerde diş hekimliği protetik restorasyonlarında kullanımı oldukça yaygınlaşmıştır. Bu derleme piyasadaki zirkonya materyallerini özellikleriyle birlikte mikroyapılarına göre sınıflandırmıştır. Zirkoyanın işlenmesi sırasında kullanılan kazıma yöntemleri ise mikroyapıyı ve mekanik özellikleriyle birlikte uzun dönem başarısını etkilemektedir.
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REFERENCES

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