The problem of determining a least squares estimate for radius and eccentricity of a circular part on a shaft, such as a bearing journal, is formulated. The resulting equations are more complex than the usual linear system of equations associated with least squares applications, but the problem is readily amenable to computer solution. The presentation closes with the results for two numerical test cases.
Least Squares Applied to Circular Part Inspection
Sae Technical Papers
International Off-Highway & Powerplant Congress & Exposition ; 1995
1995-09-01
Conference paper
English
Least Squares Applied to Circular Part Inspection
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