Damage and failure analysis of a SiCf/SiC ceramic matrix composite using digital image correlation and acoustic emission

2021 ◽  
Author(s):  
Fei Wang ◽  
Xuefeng Teng ◽  
Xiaoan Hu ◽  
Yun Jiang ◽  
Xiaojun Guo ◽  
...  
Keyword(s):  
Acoustic Emission ◽  
Digital Image Correlation ◽  
Failure Analysis ◽  
Matrix Composite ◽  
Digital Image ◽  
Ceramic Matrix Composite ◽  
Ceramic Matrix ◽  
Image Correlation ◽  
Damage And Failure ◽  
Sic Ceramic

Failure analysis of CF/epoxy hollow beam components using digital image correlation and acoustic emission analyses

2021 ◽  
pp. 114481
Author(s):  
K.A. Kalteremidou ◽  
B.R. Murray ◽  
D. Carrella-Payan ◽  
A. Cernescu ◽  
D. Van Hemelrijck ◽  
...  
Keyword(s):  
Acoustic Emission ◽  
Digital Image Correlation ◽  
Failure Analysis ◽  
Digital Image ◽  
Image Correlation ◽  
Hollow Beam

Research of the Damage and Failure Processes of Composite Materials Based on Acoustic Emission Monitoring and Method of Digital Image Correlation

2015 ◽  
Vol 243 ◽  
pp. 163-170 ◽  
Author(s):  
V.E. Wildemann ◽  
E.V. Spaskova ◽  
A.I. Shilova
Keyword(s):  
Acoustic Emission ◽  
Digital Image Correlation ◽  
Digital Image ◽  
Three Dimensional ◽  
Mechanical Tests ◽  
Image Correlation ◽  
Optimal Parameters ◽  
Emission Data ◽  
Frequency Distributions ◽  
Damage And Failure

The work presents an analysis of the methodical questions of the digital image correlation and acoustic emission application for studying damage accumulation process in composites. The research included tensile mechanical tests on flat samples with a hole. According to the acoustic emission data the localization graphs and the peak amplitude and frequency distributions were plotted. Additionally, the analysis of inhomogeneous deformation fields was made by non-contact three-dimensional digital optical system Vic-3D. The optimal parameters of post processing were selected.

scholarly journals Sustainable Machining of Cf/SiC Ceramic Matrix Composite Using Green Cutting Fluids

Procedia CIRP ◽  
2021 ◽  
Vol 98 ◽  
pp. 151-156
Author(s):  
Shyam ◽  
M. Shanmuka Srinivas ◽  
Kishor Kumar Gajrani ◽  
A. Udayakumar ◽  
M. Ravi Sankar
Keyword(s):  
Matrix Composite ◽  
Ceramic Matrix Composite ◽  
Ceramic Matrix ◽  
Cutting Fluids ◽  
Sustainable Machining ◽  
Sic Ceramic
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