Comparison of Visual and Acoustic Emission Observations in a Four Point Bending Experiment on Barre Granite
We present an experimental study in which a pre-notched specimen of Barre Granite was subjected to four point bending under crack mouth opening displacement control. The experimental observations consisted of load–displacement measurements, acoustic emissions, and photography on a macroscopic (~cm)...
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| Format: | Article |
| Language: | English |
| Published: |
Springer-Verlag
2017
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| Online Access: | http://hdl.handle.net/1721.1/111129 https://orcid.org/0000-0003-4074-4736 |