Buryak V.G., Buryak A.V., Drapak L.S., Buryak V.V. The patterns of change in contact length of tool and chip, shrinkage of shavings, tangentia component of the cutting force from the acoustic characteristics of tool materials during machining.

  • В. Г. Буряк
  • А. В. Буряк
  • Л. С. Драпак
  • В. В. Буряк
Keywords: cutting machining, the contact length of tool and chip, chip shrinkage, the components of cutting forces, acoustic material properties, causal relationship, wear.

Abstract

Analyze patterns of change in the contact length of tool and chip, shrink chip, tangentia component of the cutting force from the acoustic characteristics of tool materials during machining. Laws discusses the results of studies of changes of these parameters with velocity and acoustic impedance (complex acoustic impedance of the medium) that is calculated for the longitudinal wave propagating in the tool material. The obtained results are the initial data when using the assessment methodology performance cutting tools for the analysis of acoustic characteristics of the energy state of processed and tool materials with the use of differential equations the causal connection.

References

1. Buryak V.H., Buryak A.V. Pokaznyky enerhetychnoho stanu materialiv, shcho vyznachayut' pratsezdatnist' instrumentiv. Problemy trybolohiyi. 2016. №2. S. 54-57.
2. Buryak A.V., Buryak V.H. Zv"yazok fizyko-mekhanichnykh, teplofizychnykh i akustychnykh vlastyvostey obrobnykh i instrumental'nykh materialiv u mekhanoobrobni. Problemy trybolohiyi. 2016. №2. S. 28-33.
3. Buryak A.V., Buryak V.H. Tekhnichna otsinka metodyky vykonannya analizu akustychnykh kharakterystyk enerhetychnoho stanu instrumental'noho materialu. Problemy trybolohiyi. 2015. №3. S. 71-77.
4. Buryak A.V., Buryak V.H. Naukovi osnovy do otsinky pratsezdatnosti rizhuchykh instrumentiv za analizom akustychnykh kharakterystyk stanu obrobnoho i instrumental'noho materialiv. Problemy trybolohiyi. 2014. №4. S. 23-30.
5. Buryak V.H., Buryak A.V. Zakonomirnosti zminy rozmiriv kontaktnykh poverkhon' i usadky struzhky ta enerhetychnoho stanu obrobnoho i instrumental'noho materialiv v protsesi obroblennya rizannyam. Problemy trybolohiyi. 2017. №2. S. 79-85.
6. Buryak V.H., Buryak A.V. Zakonomirnosti zminy skladovykh syly rizannya ta enerhetychnoho stanu obrobnoho i instrumental'noho materiali v protsesi obroblennya rizannyam. Problemy trybolohiyi. 2017.– №3. S. 25-29.
7. Buryak V.H., Buryak A.V., Drapak L.S., Buryak V.V. Analiz zminy kharakterystyk enerhetychnoho stanu obrobnoho i instrumental'noho materialiv pry dosyahnenni yakosti. Produktyvnosti i nadiynosti u mekhanoobrobtsi. Problemy trybolohiyi. 2016. №3. S. 64-68.
8. Vereshchahyn L.F., Semerchan A.A., Hankevych T.T. y dr. Almet – almaznыy kompaktnыy materyal. Syntetycheskye almazы. 1979. V.1. S. 3-5.
9. Buryak V.H. Otsinka pratsezdatnosti kompozytsiynykh instrumentiv za analizom akustychnykh kharakterystyk enerhetychnoho stanu instrumental'noho materialu. Vymiryuval'na ta obchyslyuval'na tekhnika v tekhnolohichnykh protsesakh. 1998. №1. S. 49-56.
10. Buryak V.H. Teoretychnyy analiz kontrolyuyuchykh i vymiryuval'nykh kharakterystyk enerhetychnoho stanu obrobnykh i instrumental'nykh materialiv u mekhanoobrobtsi. Vymiryuval'na ta obchyslyuval'na tekhnika v tekhnolohichnykh protsesakh. 1997. №1. S. 36-42.
Published
2018-06-27
How to Cite
Буряк, В., Буряк, А., Драпак, Л., & Буряк, В. (2018). Buryak V.G., Buryak A.V., Drapak L.S., Buryak V.V. The patterns of change in contact length of tool and chip, shrinkage of shavings, tangentia component of the cutting force from the acoustic characteristics of tool materials during machining. Problems of Tribology, 86(4), 22-26. Retrieved from http://tribology.khnu.km.ua/index.php/ProbTrib/article/view/634
Section
Articles

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