THE FORMATION OF MULTYSCALING STRUCTURES UNDER LASER IRRADIATION OF ZIRCONIUM ALLOYS SURFACE

  • V. G. Kirichenko Kharkiv National Karazin University 4 Svobody Sq., Kharkiv, 61022, Ukraine
  • S. V. Starostenko Kharkiv National Karazin University4 Svobody Sq., Kharkiv, 61022, Ukraine

Abstract

The results of studying the influence of laser pulse irradiation on the structure of the zirconium alloys surface layers are presented. As a result of laser irradiation of the alloys surface the multyscalihg structure which included large-scale and small-scale changes of surface relief was formed. Under laser pulse irradiation of alloys surface the concentration of intermetallic phase’s inclusions in the surface layer to a depth of 0.3 μm of ageing alloys was reduced. Due to the rapid heating and solidification of a liquid melt the front of the melt is moving at high velocity and accelerated migration of inclusions into the surface layer of the irradiated spot.

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Author Biography

S. V. Starostenko, Kharkiv National Karazin University4 Svobody Sq., Kharkiv, 61022, Ukraine

References

Delone N.B. Vzaimodeistvie lazernogo izlucheniya s veshchestvom. - M.: Nauka, 1989. - 280s.

Askar'yan G.A., Karlova E.K., Petrov R.P., Studenov V.B. Deistvie moshchnogo lazernogo lucha na poverkhnost' vody s plenkoi zhidkosti: selektivnoe isparenie, vyzhiganie i vybryzgivanie sloya, pokryvayushchego poverkhnost' vody // Pis'ma v ZhETF. - 1973. - T.18. - Vyp.11. - S.665-667.

Andreev S.N., Orlov S.V., Samokhin A.A. Modelirovanie vzryvnogo vskipaniya pri impul'snom lazernom vozdeistvii // RAN. Trudy instituta obshchei fiziki im. A.M. Prokhorova. - 2004. - T.60. - S.127-148.

Akhmanov S.A., Emel'yanov V.P., Voroteev N.I., Seminogov V.N. Vozdeistvie moshchnogo lazernogo izlucheniya na poverkhnost' poluprovodnikov i metallov: nelineino-opticheskie effekty i nelineino-opticheskaya diagnostika // UFN. - 1985. - T.147. - Vyp.4. - S.675-745.

Bazakutsa P.V., Sychugov V.A., Prokhorov A.M. Difraktsiya sveta na sherokhovatostyakh poverkhnosti i ee rol' v obrazovanii periodicheskogo poverkhnostnogo mikrorel'efa // Kvant. elektr. – 1984. - T.11, No.10. - C.2127–2128.

Olemskoi A.I. Theory of Structure Transformations in Non-equilibrium Condensed Matter. - N.-Y.: NOVA, 1999. - 280 r.

Kirichenko V.G., Kovalenko T.A. Ionnoe i lazernoe obluchenie splavov tsirkoniya // The Journal of Kharkiv National University, physical series “Nuclei, Particles, Fields”. – 2013. – No.1069. – Iss.4(60). - P.58-65.

Kirichenko V.G. Issledovanie strukturno-fazovykh prevrashchenii v poverkhnostnykh sloyakh splavov tsirkoniya pri impul'snom lazernom vozdeistvii // Voprosy atomnoi nauki i tekhniki. Ser. Vakuum, chistye materialy, sverkhprovodniki. – 1998. – Vyp. 6(7), 7(8). – S. 181–185.

Kirichenko V.G., Kirdin A.I., Kovalenko T.A., Ostapov A.V. Vliyanie impul'snogo lazernogo oblucheniya na strukturu poverkhnostnykh sloev tsirkonievykh splavov // The Journal of Kharkiv National University, physical series “Nuclei, Particles, Fields”. – 2007. – No.777. – Iss.2(34). - P.41-50.

Kirichenko V.G., Kovalenko O.V., Leonov V.N., Starostenko S.V., Kovalenko T.A., Kolesnikov D.A. Vliyanie lazernogo oblucheniya na mikrostrukturu poverkhnosti splavov tsirkoniya // The Journal of Kharkiv National University, physical series “Nuclei, Particles, Fields”. – 2012. – No.991. – Iss.1(53). - P.80-85.

Kirichenko V.G., Kirdin A.I. Yaderno-fizicheskoe metallovedenie splavov tsirkoniya // The Journal of Kharkiv National University, physical series “Nuclei, Particles, Fields”. – 2008. – No.823. – Iss.3(39). - P.25-45.

Babichev A.P., Babushkina N.A., Bratkovskii A.M. i dr. Fizicheskie velichiny. Pod. red. Grigor'eva I.S., Meilikhova E.Z. Spravochnik. - M.: Energoatomizdat, 1991. - 1232s.

Hildebrand J.H., Lamoreaux R.H. Viscosity of liquid metals: An interpretation (fluidity of liquid metals/solubility parameters) // Proc. Nat. Acad. Sci. USA. – 1976. - Vol. 73, No. 4. - R.988–989.

Makarov P.V. Evolyutsionnaya priroda destruktsii tverdykh tel sred // Fiz. mezomekh. - 2007. - T.10. – No.3. - S.23-38.

Kilian Kh.G., Vottegren' V.I., Svetlov V.N. Ansambli defektov na poverkhnosti nagruzhennykh metallov kak rezul'tat ikh obratimoi agregatsii // Fizika tverdogo tela. - 2000. - T.42. - Vyp.11. - S.2024-2028.

Vintsents S.V., Zoteev A.V., Plotnikov G.S. O porogakh vozniknoveniya neuprugikh deformatsii v poverkhnostnykh sloyakh Si i GaAs pri mnogokratnom impul'snom lazernom obluchenii // Fizika i tekhnologiya poluprovodnikov. - 2002. – T.36. -Vyp.8. -

Geguzin Ya.E. Diffuzionnnaya zona. - M.: Nauka, 1979.-343 s.

Kirichenko V.G. Poverkhnostnaya segregatsiya i elektronnaya struktura intermetallicheskikh faz v splavakh tsirkoniya // Voprosy atomnoi nauki i tekhniki. Ser.: Fizika radiats. povrezhdenii i rad. materialovedenie. – 1998. – Vyp. 3(69), 4(70). – S. 71–73.

Kirichenko V.G. Vliyanie legiruyushchikh elementov na poverkhnostnuyu segregatsiyu i strukturu intermetallicheskikh faz v splavakh tsirkoniya // Voprosy atomnoi nauki i tekhn. Ser.: Fizika radiats. povrezhd. i rad. materialoved. – 1999. – Vyp. 1(73), 2(74). – S. 101–106.

Kirichenko V.G., Kirdin A.I. Fazovyi sostav i migratsiya vklyuchenii intermetallidov v splave Zr-Fe57 // The Journal of Kharkiv National University, physical series “Nuclei, Particles, Fields”. – 2005. – No.710. – Iss.3(28). - P.78-84.

Minina N.A. K voprosu o diffuzii v tsirkonii // Teplofizicheskie svoistva veshchestv i materialov. – 1983. – No.19.– S.68–81.

Hakajima H., Hood G.M., Schultz R.J. Diffusion of Fe59 in single-crystal α-Zr // Phil. Mag. B. – 1988. – Vol.58, No.3. – P.319-337.

Published
2013-12-31
Cited
How to Cite
Kirichenko, V. G., & Starostenko, S. V. (2013). THE FORMATION OF MULTYSCALING STRUCTURES UNDER LASER IRRADIATION OF ZIRCONIUM ALLOYS SURFACE. East European Journal of Physics, 1(2), 85-91. https://doi.org/10.26565/2312-4334-2014-2-07