Dynamic Tensile Strength of a Ferroelectric Ceramic
作者:
Robert Gerson,
S. R. Burlage,
Don Berlincourt,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1961)
卷期:
Volume 33,
issue 11
页码: 1483-1485
ISSN:0001-4966
年代: 1961
DOI:10.1121/1.1908478
出版商: Acoustical Society of America
数据来源: AIP
摘要:
The dynamic tensile strength of a piezoelectric lead titanate zirconate ceramic used for power transducers was tested by driving small bars of ceramic electrically at their longitudinal resonance until they fractured. The measured dynamic tensile strength of small specimens of ceramic of good quality was found to be about 13 000 psi. This value was very drastically reduced for ceramic which was not of optimum quality.
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