Fracture toughness of three heat pressed ceramic systems

• Main Authors: Livia Fiorin (Author), Guilherme Teixeira Theodoro (Author), Izabela Cristina Maurício Moris (Author), Renata Cristina Silveira Rodrigues (Author), Ricardo Faria Ribeiro (Author), Adriana Cláudia Lapria Faria (Author)
• Format: Book
• Published: Universidade Estadual de Campinas, 2018-04-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Aim: The aim of this study was to evaluate fracture toughness by indentation method of three dental ceramics processed by heat pressing. The ceramics evaluated were fluorapatite glass ceramic (ZIR), glass ceramic containing leucite (POM) and leucite-reinforced glass ceramic (EMP). Materials and meth...