| Issue |
MATEC Web Conf.
Volume 178, 2018
22nd International Conference on Innovative Manufacturing Engineering and Energy - IManE&E 2018
|
|
|---|---|---|
| Article Number | 08016 | |
| Number of page(s) | 6 | |
| Section | Industrial And Product Management, Quality and Evaluation | |
| DOI | https://doi.org/10.1051/matecconf/201817808016 | |
| Published online | 24 July 2018 | |
Measuring the roundness deviation in the Vblock measurement method
Technical University of Varna, Department of Manufacturing Technologies and Machine Tools, 1 Studentska str., Varna 9000, Bulgaria
* Corresponding author: pavlina_toteva@abv.bg
In this paper the measurement capabilities of form deviation of cylindrical surfaces using V-Block method are studied. The paper presents the influence of the V - Block angle to the ratio coefficient of dimension, and the ratio coefficient of form deviation on the k-harmonic. The equations for the dimension ratio coefficient and the form ratio coefficient of kharmonic are obtained. These equations give the opportunity to choose the most appropriate combination for the V-block angle and the measurement direction, angle β. Studies have been made using V-Blocks with the most common angles by symmetrical and non-symmetrical measurement schemes. Using V-Blocks for measurement is rational and appropriate in cases where for all measured details the number of harmonics are known in advance.
© The Authors, published by EDP Sciences, 2018.
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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