Lisle, Richard John 1992. Least squares best-fit Mohr circles (with applications to Mohr's diagram). Mathematical Geology 27 (5) , pp. 455-461. 10.1007/BF00890529 |
Abstract
Procedures are outlined for the selection of a least squares best-fit circle to data points defined by rectangular Cartesian coordinates. Equations are derived to allow fitting of circles centered on the x-axis as well as off-axis Mohr circles. These procedures are applicable to the estimation of second-order tensors such as stress and strain by means of Mohr's diagram.
Item Type: | Article |
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Date Type: | Publication |
Status: | Published |
Schools: | Earth and Environmental Sciences |
Subjects: | Q Science > QE Geology |
Uncontrolled Keywords: | statistics - image analysis - strain - estimation - structural geology - tensors |
Publisher: | Springer Verlag |
ISSN: | 0882-8121 |
Last Modified: | 04 Jun 2017 02:10 |
URI: | https://orca.cardiff.ac.uk/id/eprint/10455 |
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