Year: 2022
Title: An Approach of Empirical Model Uncertainty Estimation During Physical Quantities Investigation in Turning
Author: Trajchevski, Neven
Author: Tomov, Mite
Author: Sarac, Vasilija
Abstract: This paper presents an approach of empirical modeling of the machining process physical quantity with measurement uncertainty parameter included in the resulting power mathematical model coefficients. The proposed approach is presented through an example of modeling of the average temperature in turning like a methodology that is under the influence of various sources of measurement errors. The uncertainty budget accounts for the sources of errors of the experimental measuring system and the cutting process itself. This approach enables estimation of the reliability of the gained mathematical models and gives the possibility of identification and lowering of the main sources of errors.
Publisher: World Scientific Pub Co Pte Ltd
Relation: Journal of Advanced Manufacturing Systems
Identifier: oai:repository.ukim.mk:20.500.12188/17644
Identifier: http://hdl.handle.net/20.500.12188/17644Identifier: 10.1142/s0219686722500329
Identifier: https://www.worldscientific.com/doi/pdf/10.1142/S0219686722500329
