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A study of mechanical processing damage in brittle materials. Progress report

Technical Report ·
DOI:https://doi.org/10.2172/10191844· OSTI ID:10191844
During the last year, the authors have continued work on the ultrasonic characterization of machining-induced cracks and residual stresses in brittle materials. Techniques for the analysis of cracks and surface residual stress are being developed simultaneously. Finally, an acoustic microscope is being developed for the study of porosity and velocity variations in green ceramics.
Research Organization:
Stanford Univ., CA (United States). Edward L. Ginzton Lab.
Sponsoring Organization:
USDOE, Washington, DC (United States)
DOE Contract Number:
FG03-84ER45157
OSTI ID:
10191844
Report Number(s):
DOE/ER/45157--T7; ON: DE95002126
Country of Publication:
United States
Language:
English