Mechanism of Quasi-Cleavage Destruction of Titanium Alloys

Vladimir Zhukov

doi:10.15866/ireme.v12i5.14618

Mechanism of Quasi-Cleavage Destruction of Titanium Alloys

Vladimir Zhukov^(1*)

^(*) Corresponding author

Authors' affiliations

DOI: https://doi.org/10.15866/ireme.v12i5.14618

Abstract

This work offers the phonon model of influence on the gliding resistance as the action result of hydrogen quasi-ions which adsorbed by the moving dislocations. On the analysis of the results of experimental investigations, the quasi - cleavage destruction of titanium alloys by action synthetic seawater presents as the effect of the barrier-free mechanism of formation sub-micro-cracks due to degradation resistance of gliding dislocations under the action of adsorbed quasi-ions of hydrogen.
Copyright © 2018 Praise Worthy Prize - All rights reserved.

Keywords

Titanium Alloy; Quasi-Cleavage; Quasi-Ion; Phonon; Thermal Fluctuation; Low-Cycle Fatigue

Full Text:

PDF

References

I. V. Gorynin [and others], Titanium alloys for sea equipment (St. Petersidaburg: Polytechnic, 2007).

I. V. Gorynin., A. S. Oryshchenko, V. P. Leonov, A. S. Kudryavtsev, V. I. Mikhailov, E. V. Chudakov, Marine alloys – the present and the future. Problems of materials science,n. 2, pp. 36-47, 2014.

G. Johnson, The influence of environment on the fracture of high-strength materials, Destruction, Vol. 3, pp. 731 - 775, (Moscow: Peace, 1976).

M. R. Orlov, S. A. Naprienko, Destruction of two-phase titanium alloys in seawater, Electronic scientific journal "PROCEEDINGS of VIAM", 2017, n. 1, pp. 83-91.

V. S. Erasov, N. O. Yakovlev, H. A. Nuzhniy, Qualification research test of durability of aviation materials, Aviacionnye materials and technology, n. 5, pp.440-448, 2012.

E. N. Kablov, A. V. Grinevich, V. S. Erasov, Strength characteristics of metallic aviation materials, Moscow: VIAM, pp. 370-379, 2007.

M. R. Orlov, Yu. A. Puchkov, S. A. Napreenko, A. V Lavrov, Investigation of the performance destruction of the fan blades of aircraft gas turbine engine of titanium alloy ВТ3-1, Titanium, n. 4. pp. 23-30, 2014.

I. V. Gorynin., B. B. Chechulin, Titanium in machine building (Moscow: Mechanical engineering, 1990).

V. A. Zhukov, Stress Corrosion Cracking and Electrochemical Potential of Titanium Alloys, Advances in Mechanical Engineering, Springer International Publishing Switzerland, pp. 169-174, 2016.
http://dx.doi.org/10.1007/978-3-319-29579-4_17

V. A. Zhukov, L. A. Ivanova,T. K Marinets, I. N. Razuvaeva,Yu. D. Khesin, Thermal stability of pseudo- ( - titanium alloys and methods of its estimation, Materials Science, 1981. n. 12. P. 37-39.

Duquette J. David, Corrosion fatigue, Corrosion Mech., pp. 367-395, 1987.

S. V. Davydov, Low-cycle fatigue of titanium alloys in sodium chloride solution (Leningrad, Polytechnic Institute, 1971).

M. R. Orlov, O. G. Ospennikova, S. A. Naprienko, F. N. Karachevtsev, The mechanism of low-cycle fatigue fracture of titanium alloy BT3-1 in corrosive environments, Deformation and fracture of materials, n. 4, pp. 2-8, 2017.

M. E. Armacanqui, R. A. Uriani, Plastic deformation in B. C. C. alloys induced by hydrogen concentration gradients, Mater. Sci. and Eng. Vol. 91, pp. 143-152, 1987.
http://dx.doi.org/10.1016/0025-5416(87)90292-8

V. A. Zhukov, Quantum Mechanical approach to the analysis of phenomena in deformation and destruction of metals, Metals, n. 6. pp. 93-97, 1994.

D. Mac. Lin, Mechanical properties of metals. (Moscow. Metallurgy, 1965).

C. C. Wojcik, K. S. Chan, D. A Koss, Stage I fatigue crack propagation in titanium alloy, Acta met., Vol. 36, n. 5, pp. 1261-1270, 1988.
http://dx.doi.org/10.1016/0001-6160(88)90278-7

M. R. Orlov, S. A. Naprienko, A.V. Lavrov, Investigation of the collapse of two-phase titanium alloys in sea water conditions, Proceedings of the IV all –Russian conference on testing and research of the properties of materials"Test - Mat-2014". Moscow: VIAM, pp. 1-9, 2014.

S. Cao, S. Zhu, C. Lim, X. Zhou, X. Chen, B. Hinton, R. Boyer, J. Williams, X. Wu, The mechanism of aqueous stress-corrosion cracking of α + β titanium alloys, Corrosion Science, Vol. 125, pp.29-3, 2017.
http://dx.doi.org/10.1016/j.corsci.2017.05.025

J. C. M. Li, C. G. Park, S. M. Ohr, Chemical driving force for dislocation motion in hydrogen embrittlement, Scr. Met..Vol. 20. n. 3. pp. 371-376, 1985.
http://dx.doi.org/10.1016/0036-9748(86)90160-2

V. M. Polyansky, Yu. A. Puchkov, M. R. Orlov, S. A. Naprienko, A. V. Lavrov, Influence of tensile stresses on corrosion resistance of titanium alloy VT22 in aqueous solution of NaCl, Materials science, n. 7. pp. 13-19, 2016.

Refbacks

There are currently no refbacks.

Username
Password
Remember me