Analysis of the grinding force components and surface roughness in grinding with the use of a glass-crystalline bonded grinding wheel
PDF

Keywords

grinding, grinding force components, surface roughness, dressing overlap ratio, glass-crystalline bond

How to Cite

Żółkoś, M. (2020). Analysis of the grinding force components and surface roughness in grinding with the use of a glass-crystalline bonded grinding wheel. Technologia I Automatyzacja Montażu (Assembly Techniques and Technologies), 107(1), 44-51. Retrieved from https://czasopisma.prz.edu.pl/tiam/article/view/932

Abstract

The article concerns an investigation of 100Cr6 steel surface peripheral grinding process with glass-crystalline bonded grinding wheels. More precisely the investigation of surface roughness parameters and grinding force components in relation to different dressing overlap ratio, feed rate and grinding depths values. Seven different values of dressing overlap ratio have been used to determine influence of dressing overlap ratio to grinding force and surface roughness. After determining the stable range of dressing overlap ratio, other tests were conducted with eleven different values of feed rate and two values of grinding depth to determine how they shape the grinding force components and surface roughness parameters. The machining has been performed using a CNC surface grinding machine, together with a surface grinding wheel and up grinding strategy. Additional NI equipment was used for grinding force data acquisition. The surface roughness was assessed using two parame-ters (Ra, Rz). The contact measurements of surface roughness were carried out using the MarSurf PS 10 profilometer. The dresser effective width was measured with the use of AM7515MZT Dino-Lite microscope to ensure consistent values of dressing overlap ratio throughout the entire experiment. Significant impact of the dressing overlap ratios, feed rate and grinding depths on the grinding force components Fn and Ftas well as the roughness parameters Ra and Rz were obtained.

This is an Open Access article distributed under the terms of the Creative Commons Attribution License CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/)

PDF

References

Babiarz R., Żyłka Ł., Płodzień M. 2014. ''Concept design of the high-pressure cooling system for the grinding of air alloys''. Mechanik (87): 4–7.

Chainikova A.S., Orlova L.A., Popovich N.V., Gra¬shchenkov D.V., Lebedeva Y.E., Solntsev S.S. 2015. ''Sr-anorthite glass ceramic with enhanced crack resistance, reinforced with silicon nitride particles''. Russ. J. Appl. Chem. (88): 18–26.

Habrat W., Żółkoś M., Świder J., Socha E. 2018. ''Forces modeling in a surface peripheral grinding process with the use of various design of experiment (DoE)''. Mechanik (91): 929–931.

Hecker R.L., Liang S.Y., Wu X.J., Xia P., Jin D.G.W. 2007. ''Grinding force and power modeling based on chip thickness analysis''. Int J Adv Manuf Technol (33): 449–459.

Herman D. 2006. ''New generation of CBN grinding wheels bonded with glass-ceramic''. Advances in Science and Technology (45): 1515–1519.

Herman D., Okupski T., Walkowiak W. 2011. ''Wear resistance glass-ceramics with a gahnite phase obtained in CaO-MgO-ZnO-Al2O3-B2O3-SiO2 sys¬tem''. Journal of the European Ceramic Society (31): 485–492.

Herman D., Plichta J., Karpiñski T. 1997. ''Effect of glass-crystalline and amorphous binder application to abrasive tools made of microcrystalline alumina grains type SG''. Wear (209): 213–218.

Herman D., Pobol T., Walkowiak W. 2015. ''Wpływ właściwości termicznych i mechanicznych spoiw szklanokrysta-licznych na mechanizm zużycia ścier¬nic z pcBN''. Mechanik (88): 126–131.

Höland W., Beall G.H. 2012. ''Glass-ceramic techno¬logy''. John Wiley & Sons, Inc.

Iordanova R.S., Milanova M.K., Aleksandrov L.I., Khanna A., Georgiev N. 2016. ''Optical characteri-zation of glass and glass- crystalline materials in the B2O3-Bi2O3-La2O3 system doped with Eu3+ ions''. Bulg. Chem. Commun. (48): 11–16.

Karamanov A., Kamusheva A., Karashanova D., Ranguelov B., Avdeev G. 2018. ''Structure of glass¬-ceramic from Fe-Ni wastes''. Materials Letters (223): 86–89.

Kieraś S., Nadolny K., Wójcik R. 2015. ''State in the art of cooling and lubrication of the machining zone in grind-ing processes''. Mechanik (88): 204–211.

Marinescu I.D., Rowe W.B., Dimitrov B., Ohmori H. 2013.Abrasives and abrasive tools. In Tribology of Abrasive Machining Processes (Second Edition), 243–311.William Andrew Publishing.

Moreno M.B.P., Murillo-Gómez F., De Goes M. 2018. ''Effect of different ceramic-primers and silanization¬-protocols on glass-ceramic bond strength''. Dental Materials (34): e80–e81.

Nadolny K. 2014. ''State of the art in production, properties and applications of the microcrystalline sintered corun-dum abrasive grains''. Int J Adv Ma¬nuf Technol (74): 1445–1457.

Nadolny K. 2016. ''Shaping the cutting ability of grin¬ding wheels with zone-diversified structure''. Proce-edings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture (230): 254–266.

Nadolny K., Habrat W. 2017. ''Potential for impro¬ving efficiency of the internal cylindrical grinding process by mod-ification of the grinding wheel struc¬ture—Part I: Grinding wheels made of conventional abrasive grains:''. Proceed-ings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering (231): 621–632.

Nadolny K., Habrat W. 2017. ''Potential for impro¬ving efficiency of the internal cylindrical grinding pro¬cess by mod-ification of the grinding wheel structu¬re—Part II: Grinding wheels made of superabrasive grains:''. Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering (231): 813–823.

Nadolny K., Herman D. 2015. ''Effect of vitrified bond microstructure and volume fraction in the grin¬ding wheel on traverse internal cylindrical grinding of Inconel® alloy 600''. The International Journal of Advanced Manufacturing Technology (81): 905–915.

Nadolny K., Kapłonek W. 2015. ''Identification of the tribological processes on the grinding wheel surfa¬ce during the internal cylindrical grinding of 100Cr6 steel, based on SEM-EDS analysis''. International Journal of Surface Sci-ence and Engineering (9): 298–313.

Nadolny K., Kapłonek W., Ungureanu N. 2017. ''Ef¬fect of macro-geometry of the grinding wheel active surface on traverse internal cylindrical grinding pro¬cess''. Journal of Mechanical and Energy Engine¬ering (1): 15–22.

Oczoś K.E., Habrat W. 2010. ''Doskonalenie proce¬sów obróbki ściernej. Cz. I. Quo vadis szlifowanie?''. Mechanik (83): 449–452.

Oczoś K.E., Habrat W. 2010. ''Doskonalenie pro¬cesów obróbki ściernej. Cz. II. Wysokoefektywne ściernice i procesy szlifowania.''. Mechanik (83): 517–529.

Shi J., He F., Xie J., Liu X., Yang H. 2019. ''Effect of heat treatments on the Li2O-Al2O3-SiO2-B2O3-BaO glass-ceramic bond and the glass-ceramic bond cBN grinding tools''. International Journal of Refractory Metals and Hard Materials (78): 201–209.

Tang J., Du J., Chen Y. 2009. ''Modeling and experi¬mental study of grinding forces in surface grinding''. Journal of Materials Processing Technology (209): 2847–2854.

Toenshoff H.K., Denkena B. 2013. ''Basics of Cutting and Abrasive Processes''. Springer.

Żółkoś M., Habrat W., Świder J., Socha E. 2018. ''Analysis of influence of the mono-crystalline corun¬dum grinding wheel wear on grinding forces and ro¬ughness parameters in peripheral surface grinding of 100Cr6 steel''. Mechanik (91): 702–704.