METHODOLOGY OF DEFINITION OF OPTIMAL DIAMOND WHEEL CHARACTERISTICS AT STAGES OF PRODUCTION AND OPERATION
DOI:
https://doi.org/10.20998/2078-7405.2022.96.05Abstract
The problem of increase of effectiveness of manufacturing and application of diamond-abrasive tool is still a challenging research subject. Development of computer facilities opens up possibilities for development of three-dimensional (3D) methodology of integrated study of the interconnected processes of manufacturing and exploitation of diamond-abrasive tool and improvement of the single-point tool reliability at the stage of tool sharpening. Creation of the methodology of 3D simulation of processes of diamond-abrasive tool sintering and processes of machining allows to increase essentially validity of the obtained results, to reduce volume of experimental researches for definition of optimum grinding conditions and to develop new technologies, tools and equipment. The developed methodology gives the opportunity to create expert system for assignment of rational characteristics of diamond wheels and grinding modes. The proposed 3D methodology to research processes of diamond-abrasive machining covers all basic stages of life cycle of the tool, including processes of manufacturing and exploitation. Subsystem of computer-generated determination of conditions of manufacturing of defect-free diamond wheels and grinding of superhard materials on the base of 3D simulation of deflected mode of elements of the "SHM crystal grain – metal phase – grain – bond" system at process of diamond wheel sintering and grinding is developed.
References
Effect of hot pressing temperature on microstructure, mechanical properties and grinding performance of vitrified-metal bond diamond wheels / Dong dong Song, Long Wan, Xiaopan Liu, Weida Hu, Delong Xie, Junsha Wang // Іnternational Journal of Refractory Metals and Hard Materials. – 2016 . – Vol.54. – pp. 289-294.
Tian C.C., Li X.K, Zhang S.B., Guo G.Q., Wang L.P., Rong Y.M. Study on design and performance of metal-bonded diamond grinding wheels fabricated by selective laser melting (SLM) //View ResearcherID and ORCID MATERIALS & DESIGN Volume: 156 pp. 52-61. DOI: 10.1016/j.matdes.2018.06.029 Published: OCT 15 (2018).
Li Z., Ding W.F.,
Ma C.Y., Xu J. H. Grinding temperature and wheel wear of porous metal-bonded cubic boron nitride superabrasive wheels in high-efficiency deep grinding //Proceedings of the institution of mechanical engineers part b-journal of engineering manufacture Volume: 231 Issue: 11 pp. 1961-1971. DOI: 10.1177/0954405415617928 Published: SEP 2017.
Popov A. V. Analysis of destruction of diamond grinding wheels (in Russian)/ A. V. Popov // Bulletin of the Tula State University. Technical science. – 2008. – No. 4. – pp. 196–200.
Classification of possible models the diamond grinding wheels destruction/ A.V. Popov // III. Mezinárodní konference STROJÍRENSKÁ TECHNOLOGIE – PLZEŇ. 21 – 22. 1. (2009).
Novikov N.V., Maistrenko A.L., Kulakovsky V.N. Resistance to fracture of superhard composite materials.(in Russian) – Kyiv: Nauk. Dumka, 1993. – 220 p.
Mahdi M. Applied Mechanics in Grinding: residual stress and surface hardening by coupled thermo-plasticity and phase transformation / M. Mahdi, L. Zhang // International Journal of Machine tools Manufacture. – 1998. – № 38. – pp.1289–1340. 8. Sakamoto H. Effects of the Megasonic Coolant on Cylindrical Grinding Performance / [H. Sakamoto, S. Shimizu, K. Suzuki et al.] // Key Engineering Materials. – 2003. – Volume 1. – pp. 189–194.
Yadava V. Parametric Study of Temperature Distribution in Electro-Discharge Diamond Grinding / V. Yadava, V. K. Jain, P. M. Dixit // Materials and Manufacturing Processes. – 2004. – Volume 19. – Issue 6. – pp. 1071–1101.
Yadava V. Theoretically analysis of Thermal Stress in Electro-Discharge Diamond Grinding / V. Yadava, V. K. Jain, P. M. Dixit // Machining Science and technology. – 2004. – Vol. 8. – № 1. – pp. 119–140.
Bil H. Finite Element Modeling of Machining: A Comparison of Different Approaches with Experiments / H. Bil, A. E. Tekkaya, E. S. Kilic // Proceedings of 7th CIRP International workshop on modeling of machining operations: École nationale supérieure d'arts et métiers (ENSAM). – Cluny (France), 04–05 of May, 2004.
Development of a Force Controlled Automatic Grinding System for Actual NC Machining Centers / Y. Hatamuraa, T. Nagaoa, M. Mitsuishia et al. // CIRP Annals – Manufacturing Technology. – 1989. – Volume 38.– Issue 1.– pp. 343–346.
Marusich T. D. Modelling and Simulation of High-Speed Machining / T. D. Marusich, M. Ortiz // International Journal for Numerical Methods in Engineering. – 1995.– Vol. 38. – pp. 3675–3694.
Hashemi J. Finite-Element Modelling of Segmental Chip Formation in High-Speed Machining / J. Hashemi, A. A. Tseng, P. J. Chou // Journal of Materials Engineering and Performance. – 1994. – Vol. 3. – pp. 712–721.
Mises R. Mechanic der plastischen Formandenderung von Kristallen / R. Mises // Zeitschrift fur Angewandte Mathematik und Mechanik. – 1928. – Bd. 8.– H.3. – pp. 161–184.
Böhm A. FEM-Simulation der Bearbeitung von Faserverbundwerkstoffen mit Hilfe von LS–Dyna / A. Böhm. – Stuttgart: University of Stuttgart, 2010. – 123 p.
Hallquist J. O. LS-DYNA Theoretical manual / J. O. Hallquist. – Livermore: LSTC, 1998. – 498 р.
Fedorovich V.A. Development of scientific grounds and methods of practical realization of adaptability control at diamond grinding of superhard materials, Kharkiv DSc dissertation (2002) 466 p. (In Russian).
B. Denkena, A. Krödel, R. Lang. Fabrication and use of Cu–Cr–diamond composites for the application in deep feed grinding of tungsten carbide/Diamond & Related Materials 120 (2021).
Chen J.B., Fang Q.H., Wang C.C., Du J.K., Liu F. Theoretical study on brittle–ductile transition behavior in elliptical ultrasonic assisted grinding of hard brittle materials. Precis Eng. 2016, 46. pp. 104-117.
Kyratsis, P., Tzotzis, A., Markopoulos, A., Tapoglou, N. CAD–based 3D–FE modelling of AISI–D3 turning with ceramic tooling. In: Machines. Volume 9, Issue 1, January 2021, Article number 4, pp. 1–14. DOI: 10.3390/machines9010004 (2021). 22. Samuel, R., Asadi, M., Tarda, A., Simbotin, G., Markopoulos, A.P. Validating dynamic crush response of unidirectional carbon fibre tube via finite element analysis method using LS-DYNA. In: IOP Conference Series: Materials Science and Engineering, Volume 1037, Issue 1, 11 February 2021, DOI: 10.1088/1757-899X/1037/1/012027 (2021).
Downloads
Published
Issue
Section
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.
