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Updated: Sep 15, 2025

Quasistatic Mechanical Testing for Computer-Aided Design and Manufacturing Occlusal Veneers Cemented to Milled Dentin Analog Material
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通用粘合蚀刻模式对纸封装材料对深层牙的剪接强度的影响

Shahram Amirifar1, Saba Tohidkhah2, Seyedeh Mahsa Sheikh-Al-Eslamian3

  • 1Department of Restorative Dentistry, School of Dentistry of Tehran University of Medical Sciences, Tehran, Iran.

BioMed research international
|July 18, 2025
PubMed
概括

与自我蚀刻模式相比,总蚀刻模式增强了复合材料对深层牙的结合强度,而纸封装材料则降低了这种结合强度. 建议对普遍结合进行进一步的研究.

关键词:
牙粘合剂是一种牙粘合剂.牙纸的封闭方式剪切强度 剪切强度

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Bonding and Strength of Aggregate01:12

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The bond between aggregate particles and the cement matrix is significantly influenced by the shape and surface texture of the aggregates. High-strength concretes benefit from a rougher texture, which leads to stronger bonding due to greater adhesion. Angular aggregates with larger surface areas also enhance this bond. The bonding quality, however, is complex to assess as no universally accepted test exists. Good bonding is indicated when a crushed concrete specimen shows some aggregate...
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