Abstract
This paper presents preliminary results of an experimental campaign aimed at mapping the dependence of the cutting force on the depth of cut in scratch tests performed with a sharp cutter. Tests conducted in Berea sandstone and Indiana limestone confirm that the scaling of the force with the depth of cut depends on the cutting regime. They also show a dependence of the nature of the frequency distribution of the cutting force on the modes of failure.
Original language | English (US) |
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Pages (from-to) | 156-162 |
Number of pages | 7 |
Journal | Geotechnical Special Publication |
Volume | 2020-February |
Issue number | GSP 321 |
DOIs | |
State | Published - 2020 |
Event | Geo-Congress 2020: University of Minnesota 68th Annual Geotechnical Engineering Conference - Minneapolis, United States Duration: Feb 25 2020 → Feb 28 2020 |
Bibliographical note
Publisher Copyright:© 2020 American Society of Civil Engineers.