MECHANICS OF CONTACT IN THE GRINDING OF STEELS
Abstract and keywords
Abstract (English):
The article is devoted to the consideration of the issues of contact interaction of a diamond grinding tool with the surface of the part. According to the research results, the actual contact areas were obtained, taking into account the sum of the actual contact areas of the touching bodies, through which the pressing force of the grinding wheel to the treated surface is transmitted, with elastic, plastic and elastic-plastic contacts. The obtained analytical dependences for calculating the geometric parameters of the contact of a diamond face tool with the workpiece surface being machined, allowing to describe, predict and control the power and resistance characteristics of the process on the processing conditions

Keywords:
contact mechanics of engineering surfaces, friction and wear of interfaces, tribotechnical materials science, mechanics and control processes, kinematics, dynamics, strength and reliability of machines and structural elements
References

1. Shumyacher V.M., Bashkirceva I.V. Predstavlenie processa shlifovaniya v trehfaznoy granichnoy sisteme "metall - smazochno-ohlazhdayuschaya zhidkost' - abrazivnoe zerno" V sbornike: Processy abrazivnoy obrabotki, abrazivnye instrumenty i materialy. Shlifabraziv-2019. sbornik statey XVII Mezhdunarodnoy nauchno-tehnicheskoy konferencii. pod obschey redakciey V. M. Shumyachera. 2019. S. 86-89.

2. D'yakonov A.A., Shipulin L.V. Imitacionnaya geometricheskaya model' vzaimodeystviya shlifoval'nogo kruga i zagotovki v processe ploskogo shlifovaniya periferiey kruga. STIN. 2015. № 6. S. 23-26.

3. Andreev A.I., Nazar'eva V.A. Vybor zernistosti shlifoval'nogo kruga s ispol'zovaniem modeli, osnovannoy na znaniyah. Matematicheskie metody v tehnike i tehnologiyah - MMTT. 2014. № 13 (70). S. 11-15.

4. Novoselov Yu.K., Bratan S.M. Modelirovanie processov vzaimodeystviya shlifoval'nogo kruga i zagotovki pri chistovom shlifovanii. Visnik SevNTU. 2011. № 118. S. 92-106.

5. Pereladov A.B., Kamkin I.P., Anohin A.V. Issledovanie statistiko-veroyatnostnyh harakteristik rabochey poverhnosti shlifoval'nogo kruga. Izvestiya vysshih uchebnyh zavedeniy. Mashinostroenie. 2014. № 3 (648). S. 67-71.

6. Smirnov V.A. Upravlenie siloy rezaniya pri shlifovanii trudnoobrabatyvaemyh materialov special'nymi shlifoval'nymi krugami. Modern Materials, Equipment and Technologies. 2016. № 2 (5). S. 181-186.

7. Nosov N., Bobrovskij S., Levitskih O., Khaimovich A., Kanatnikov N., Metel A., Zaides S. Study of defects of the surface of rolls of rolling bearings under grinding. IOP Conference Series: Materials Science and Engineering 537, 032032 (2019).

8. Lobanov DV, Arkhipov PV, Yanyushkin AS, Skeeba VY (2016) Research of Influence Electric Conditions Combined ElectroDiamond Processing by on Specific Consumption of Wheel. IOP Conference Series: Materials Science and Engineering 142:012081.

9. Research on operation mode of abrasive grain during grinding T N Ivanova, V B Dement′ev, O V Nikitina / MEACS 2017 IOP Publishing IOP Conf. Series: Materials Science and Engineering 327 (2018) 042045 doihttps://doi.org/10.1088/1757-899X/327/4/042045

10. V. A. Pechenin, M. A. Bolotov, N.V. Ruzanov. Technique of Decomposition of Form Deviation for Freeform Surfaces. 2016 Key Engineering Materials 685:334-339.

Login or Create
* Forgot password?