Dynamic Fatigue of a Lithia‐Alumina‐Silica Glass‐Ceramic

Dennis S. Tucker

doi:10.1111/j.1151-2916.1990.tb07627.x

Dynamic Fatigue of a Lithia‐Alumina‐Silica Glass‐Ceramic

Dennis S. Tucker

Energy & Environmental Science & Technology

Research output: Contribution to journal › Article › peer-review

5 Scopus citations

Abstract

A dynamic fatigue study was performed on a Li₂O‐Al₂O₃‐SiO₂ glass‐ceramic in order to assess its susceptibility to delayed failure. Fracture mechanics techniques were used to analyze the results for the purpose of making lifetime predictions for optical elements made from this material. The material has reasonably good resistance (N= 20) to stress corrosion in ambient conditions. Analysis also indicated the elements should survive applied stresses incurred during grinding and polishing operations.

Original language	English
Pages (from-to)	2528-2530
Number of pages	3
Journal	Journal of the American Ceramic Society
Volume	73
Issue number	8
DOIs	https://doi.org/10.1111/j.1151-2916.1990.tb07627.x
State	Published - Aug 1990

Keywords

dynamics
fatigue
fracture mechanics
glass‐ceramics
stress

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10.1111/j.1151-2916.1990.tb07627.x

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title = "Dynamic Fatigue of a Lithia‐Alumina‐Silica Glass‐Ceramic",

abstract = "A dynamic fatigue study was performed on a Li2O‐Al2O3‐SiO2 glass‐ceramic in order to assess its susceptibility to delayed failure. Fracture mechanics techniques were used to analyze the results for the purpose of making lifetime predictions for optical elements made from this material. The material has reasonably good resistance (N= 20) to stress corrosion in ambient conditions. Analysis also indicated the elements should survive applied stresses incurred during grinding and polishing operations.",

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AB - A dynamic fatigue study was performed on a Li2O‐Al2O3‐SiO2 glass‐ceramic in order to assess its susceptibility to delayed failure. Fracture mechanics techniques were used to analyze the results for the purpose of making lifetime predictions for optical elements made from this material. The material has reasonably good resistance (N= 20) to stress corrosion in ambient conditions. Analysis also indicated the elements should survive applied stresses incurred during grinding and polishing operations.

KW - dynamics

KW - fatigue

KW - fracture mechanics

KW - glass‐ceramics

KW - stress

UR - https://www.scopus.com/pages/publications/0025477885

U2 - 10.1111/j.1151-2916.1990.tb07627.x

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M3 - Article

AN - SCOPUS:0025477885

SN - 0002-7820

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JO - Journal of the American Ceramic Society

JF - Journal of the American Ceramic Society

IS - 8

ER -

Dynamic Fatigue of a Lithia‐Alumina‐Silica Glass‐Ceramic

Abstract

Keywords

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