journal article·2009-06

Threshold erosion fracture in the case of oblique incidence

I. I. Argatov, N. N. Dmitriev, Yu. V. Petrov, V. I. Smirnov

Journal of Friction and Wear· Volume 30· Issue 3
Publisher page

Abstract

A model of erosion wear at threshold velocities of incidence of abrasive particles is advanced based on the classic theory of dynamic contact interactions and the structural-time fracture criterion. A formula for calculating the intensity of erosion damage is developed, assuming that erosive particles slip over the surface of the target material during contact. The dependences of erosion wear on the angle of incidence of particles of various sizes are plotted.
Source: openalex_inverted_index · Quality: baseline

Research context

OpenAlex topics: Erosion and Abrasive Machining · Tunneling and Rock Mechanics · Coal Combustion and Slurry Processing

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

References (17)

Show source-provided references
1. Cherepanov, G.P., Mekhanika khrupkogo razrusheniya (Mechanics of Brittle Fracture), Moscow: Nauka (Science), 1974.
2. Petrov, Y. V., Morozov, N. F., and Smirnov V. I., Structural Macromechanics Approach in Dynamics of Fracture, Fatig. Fract. Eng. Mater. Struct., 2003, vol. 26, pp. 363–372.10.1046/j.1460-2695.2003.00602.x ↗
3. Petrov, Yu.V., The Criteria of Incubation Time and Impulse Strength of Continua: Fracture, Cavitation, Electrical Breakthrough, Dokl. Ross. Akad. Nauk, 2004, vol. 395, no. 5, pp. 621–625.
4. Petrov, Y.V., The “Quantum” Nature of Dynamic Fracture of Solids, Dokl. Akad. Nauk SSSR, 1991, vol. 321, no. 1, pp. 66–68.
5. Polezhaev, Yu.V., The Thermogas Dynamic Treatment of the Aircraft, Moscow: Mashinostroenie, 1986.
6. Morozov, N.F., Petrov, Yu.V., and Smirnov, V.I., Brittleto-Viscous Transition During Erosion Fracture, Dokl. Ross. Akad. Nauk ((Trans. Russ. Acad. Sci.), 2002, vol. 385), no. 1, pp. 64–66.
7. Smirnov, V.I., The Effect of the Shape of Particles on the Threshold Erosion Rate, Probl. Prochnosti, 2007, vol. 39, no. 1, pp. 69–78.
8. Kragel’skii, I.V., Dobychin, M.N., and Kombalov, V.S., Osnovy raschetov na trenie i iznos, (Fundamentals of the Calculation of Friction and Wear), Moscow: Mashinostroenie (Machine Building), 1977.
9. Goryacheva, I.G., Mekhanika friktsionnogo vzaimodeistvya (Mechanics of Friction Interactions), Moscow: Nauka (Science), 2001.
10. Johnson, C., Mekhanika friktsionnogo vzaimodeistvya (Mechanics of Friction Interactions), Moscow: Mir, 1989.
11. Argatov, I.I. and Dmitriev, N.N., Osnovy teorii uprugogo disktretnogo kontakta (Fundamentals of the Theory of Elastic Discrete Contact), St. Petersburg: Politekhnika, 2003.
12. Kolesnikov, Yu.V. and Morozov, E.M., Mekhanika kontaktnogo razrusheniya (Mechanics of Contact Fracture), Moscow: Nauka (Science), 1989.
13. Sheldon and Finny, The Problem of Plasticity of Nominally Brittle Materials in Erosion Cutting, Konstr. Tekhn. Mashinostr., 1966, vol. 88, no. 4, pp. 51–57.
14. Sheldon, Similarity and Difference of Behavior of Materials in Erosion. Teor. Osnovy Inzh. Raschetov, 1970, vol. 92, no. 3, pp. 208–214.
15. Urbanovich, L.I., Kramchenkov, E.M., and Chunosov, Yu.N., Gas Abrasive Erosion of Metals and Alloys, Tren. Iznos, 1994, vol. 15, no. 3, pp. 389–393.
16. Marshall, D.B., Lawn, B.R., and Evans, A.G., Elastic-Plastic Indentation Damage in Ceramics: the Lateral Crack System, J. Am. Cer. Soc., 1982, vol. 65, no. 11, pp. 561–566.10.1111/j.1151-2916.1982.tb10782.x ↗
17. Sheldon and Finny, The Mechanism of Brittle Material Removal During Erosion Cutting, Konstr. Tekhnol. Mashinostr., 1966, vol. 88, no. 4, pp. 58–68.