SURFACE QUALITY OF HONED BORES AS A FUNCTION OF PRESSURE FORCE

Authors

DOI:

https://doi.org/10.20998/2078-7405.2020.92.15

Keywords:

honing experiments, aluminium oxide abrasive, surface roughness, straightness

Abstract

The effect of the pressure force and tool material structure on the surface roughness and straightness of honed bores is studied in this paper. We measured the vertical straightness, the arithmetic average and the maximum height of the roughness profile in our experiments, which contained 9 setups. We compared the registered profiles from the measuring devices in addition to the values of the three quality parameters.

Author Biographies

Sztankovics István, Miskolc University, Miskolc

Teaching assistant, Institute of Industrial Sciences, Miskolc University, Hungary

Nagypál Gergely, Miskolc University, Miskolc

Master's student, Institute of Industrial Sciences, Miskolc University, Hungary

References

Kundrák, J., Mamalis, A.G., Markopoulos A.: Finishing of Hardened Boreholes: Grinding or Hard Cutting? Materials and Manufacturing Processes, 19:6, pp. 979-993, 2004;

Kundrak, J., Varga, G., Deszpoth, I., Molnar, V.: Some aspects of the hard machining of bore holes. Applied Mechanics and Materials Vol309 pp. 126-132, 2013;

Köning W., Klocke F.: Fertigungsverfahren, Schleifen, Honen, Läppen, Band 2. VDI-Verlag, Düsseldorf, 1996;

Gao, S., Yang, C., Xu, J., Su, H., Fu, Y.: Modelling and simulation of bore diameter evolution in finish honing. Procedia Manufacturing, Vol 26, pp 462-468, 2018;

Goeldel, B., el Mansori, M., Dumur, D.: Simulation of Roughness and Surface Texture Evolution at Macroscopic Scale During Cylinder Honing Process. Procedia CIRP, Vol 8, pp. 27-32, 2013;

Szabó, O.: Examination of Material Removal Process in Honing. Acta Technica Corviniensis – Bulletin Of Engineering 7, pp. 35-38, 2014;

Zhou, Z., Zhang, X., Lu, K., Li, G., Wu, J., Lu, Z.: Predicting Microscale Cross-Hatched Surface Texture in Engine Cylinder Bore. Procedia CIRP, Vol 71, pp 272-278, 2018;

Karpuschewski, B., Welzel, F., Risse, K., Schorgel, M.: Reduction of Friction in the Cylinder Running Surface of Internal Combustion Engines by the Finishing Process. Procedia CIRP, Vol 45, pp 87-90, 2016;

Burkhard, G., Rehsteiner, F., Schumacher, B.: High Efficiency Abrasive Tool for Honing. CIRP Annals, Vol 51, Issue 1, pp 271-274, 2002.

Downloads

Published

2020-07-01

Issue

No. 92 (2020): CUTTING & TOOL IN TECHNOLOGICAL SYSTEM

Section

Mechanical processing of materials, the theory of cutting materials, mathematical and computer simulation of machining p

License

Copyright Notice

Authors who publish with this Collection agree to the following terms:

1. Authors retain copyright and grant the Collection right of first publication with the work simultaneously licensed under a Creative Commons Attribution License that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this Collection.

2. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the Collection's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in this Collection.

3. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work.