A Comprehensive Review on Computational Techniques for Form Error Evaluation
Sign Up to like & getrecommendations! Published in 2021 at "Archives of Computational Methods in Engineering"
DOI: 10.1007/s11831-021-09610-w
Abstract: In industries, precise measurement of different form errors is critical and challenging for stringent geometric and dimensional control in manufactured part. These form errors have significant influence on the functional performance of an industrial product… read more here.
Keywords: evaluation; form error; computational techniques; form errors ... See more keywords
A new approach of surfaces registration considering form errors for precise assembly
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DOI: 10.1108/aa-01-2018-004
Abstract: Purpose The modern manufacturing industry has put forward higher requirements for the assembly accuracy of components with the development of the industrial technology. For precision assembly, the traditional assembly process study based on tolerance has… read more here.
Keywords: assembly accuracy; form errors; new approach; approach ... See more keywords
Orthogonal mode decomposition of aspheric surface form errors by principal components analysis
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DOI: 10.1117/1.oe.57.12.124103
Abstract: Abstract. Surface form errors generated by process variation in optical lens fabrication are optimally described using polynomial representations that are orthogonal, physically relevant, and result in small model fitting residuals. Similarly, discrete vector space methods… read more here.
Keywords: surface; form errors; surface form; aspheric surface ... See more keywords
Influences of journal with 3D form errors on dynamic coefficients of hydrodynamic bearings yielded to JFO boundary conditions
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DOI: 10.1177/1350650118779299
Abstract: The dynamic characteristics of the journal with form error are analyzed, including normalized stiffness and damping coefficients. A new expression for journal surface with form error is presented, which is capable of formulating any types… read more here.
Keywords: boundary conditions; form errors; form error; influences journal ... See more keywords