Computer information technology modeling tribological systems

  • R. Sorokatyi Khmelnitskyi National University
  • A. Dykha Khmelnitskyi National University
  • O. Pasichnyk Khmelnitskyi National University
  • T. Skrypnyk Khmelnitskyi National University
Keywords: information technology, software, CAD/ CAM / CAE, triboelement method, design auto


It has been proposed to use the triboelement method to improve the elements of information technology CAD / CAM / CAE - tribological systems. The method uses a unified mathematical apparatus and a methodological approach in modeling wear of various types of friction units and takes into account the requirements for the mathematical support of CAD / CAM / CAE systems. The mathematical support of information technology and the generalized algorithm for the interaction of the wear calculation module with the elements of CAD / CAM / CAE - systems have undergone sufficient testing through the implementation of software and verification of the calculation results.


1. Hegadekatte V., Huber N., Kraft O.: Finite element based simulation of dry sliding wear. Modelling Simul. Mater. Sci. Eng. N.13. pp. 57–75. (2005). doi: 10.1088/0965-0393/13/1/005
2. Hegadekatte, V., Huber, N. & Kraft, O.: Modeling and simulation of wear in a pin on disc tribometer. Tribol Lett 24, 51 (2006). doi: 10.1007/s11249-006-9144-2
3. Kim N. H., Won D., Burris D., Holtkamp B.: Finite element analysis and experiments of metal/metal wear in oscillatory contacts. Wear. N. 258. pp. 1787–1793. (2005). doi: 10.1016/j.wear.2004.12.014
4. Thompson, J.M. Thompson M.K.: A Proposal for the Calculation of Wear. Proceedings of the 2006 In-ternational ANSYS Users Conference & Exhibition, Pittsburgh, PA. (2006).
5. Azeem Ashraf, M., Sobhi-Najafabadi, B., Göl, Ö. et al.: Numerical simulation of sliding wear for a polymer–polymer sliding contact in an automotive application. Int J Adv Manuf Technol 41, 1118–1129 (2009). doi: 10.1007/s00170-008-1560-z
6. ANSYS Resource Library.
7. АNSYS Basic Analysis Procedures Guide. ANSYS Release 11. ANSYS Inc., (2008).
8. LS-DYNA R10.0 Theory Manual, Livermore Software Technology Corporation, (2017).
9. Hallquist, J.O.: LS-DYNA Keyword User’s Manual, Livermore Software Technology Corporation, (2003).
10. MSC.Software Corporation. Marc/Mentat 2008 What’s New, (2008).
11. MSC.Software Corporation. User Documentation: Marc 2008 r1,Vol. A: Theory and User Infor-mation.
12. MSC Software Corporation. User Documentation: Marc 2008 r1, Vol. E. Demonstration Problems.
13. Sorokatyi R. V.: Simulation of tribosystem behavior by the method of triboelements. J. Friction and Wear, Vol. 23, pp. 12-18. (2002).
14. Sorokatyi R.V., Pisarenko V.G., Dykha M.A.: Analysis of Wear Surface Geometry Formation in Plain Bearings with Misaligned Shaft and Bush Axes, J. Friction and Wear, Vol. 34, pp. 274-280. (2013). doi: 10.3103/S1068366613040119
15. Dykha A., Sorokatyi R., Makovkin O., Babak O.: Calculation-experimental modeling of wear of cy-lindrical sliding bearings. Eastern-European Journal of Enterprise Technologies. Vol. 5, nr 1, pp.51-59. (2017). doi: 10.15587/1729-4061.2017.109638
16. Sorokatyi R. V., Dykha A. V.: Analysis of Processes of Tribodamages under the Conditions of High-Speed Friction. J. Friction and Wear, Vol. 36, pp. 422-428. (2015). doi: 10.3103/S106836661505013X
17. Sorokatyi, R., Chernets, M., Dykha, A., Mikosyanchyk, O. Phenomenological Model of Accumula-tion of Fatigue Tribological Damage in the Surface Layer of Materials (2019) Mechanisms an
How to Cite
Sorokatyi, R., Dykha, A., Pasichnyk, O., & Skrypnyk, T. (2020). Computer information technology modeling tribological systems. Problems of Tribology, 25(2/96), 59-66.