Effects of xenon-ion irradiation on the tribological properties and crystal structure of titanium and its alloy Ti6Al4V

Budzyński, Piotr; Kamiński, Mariusz; Surowiec, Z.; Wierteł, M.; Скуратов, В.А.; Korneeva, Ekaterina

doi:10.1016/j.triboint.2021.106854

Cited by 13 publications

(6 citation statements)

References 45 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In Table 4, the values of the crystal lattice constant a for the X-ray beam incidence angle Θ = 7 • and the change in relation to the value prior to irradiation are listed. Similar changes in the reflection point location for irradiated titanium and its alloy, Ti6A4V, were observed in [13]. The changes can be explained by multi-step damage accumulation in irradiated crystals [26].…”

Section: Incidence Anglesupporting

confidence: 59%

See 1 more Smart Citation

Effect of 160 MeV Xenon Ion Irradiation on the Tribological Properties and Crystal Structure of 100Cr6 Bearing Steel

Kamiński,

Budzyński,

Surowiec

et al. 2023

Materials

View full text Add to dashboard Cite

This is the first study ever to show the impact of high-energy 160 MeV xenon ion irradiation on the properties of 100Cr6 bearing steel. The projected range (Rp) of xenon ions is 8.2 µm. Fluence-dependent variations in the coefficient of friction and wear of the 100Cr6 steel material have been observed. These changes correlate with shifts in the crystal lattice constant and variations in the oxygen, carbon, and iron content in the wear track. Fluence-dependent changes in these parameters have been observed for the first time. Irradiation reduces stresses in the crystal lattice, leading to crystallite size increase. The modifications in the properties of 100Cr6 steel result from radiation-induced defects caused by electronic ion stopping. The degree of these modifications depends on the applied irradiation fluence. Furthermore, the use of a higher irradiation fluence value appears to mitigate the effects produced by a lower fluence.

show abstract

Section: Incidence Anglesupporting

confidence: 59%

“…The lattice constant increased with an irradiation fluence. Titanium and its alloy, Ti6Al4V, irradiated with xenon ions showed changes in their crystal lattice parameters tribological properties [13].…”

Section: Introductionmentioning

confidence: 99%

Effect of 160 MeV Xenon Ion Irradiation on the Tribological Properties and Crystal Structure of 100Cr6 Bearing Steel

Kamiński,

Budzyński,

Surowiec

et al. 2023

Materials

View full text Add to dashboard Cite

show abstract

“…It is worth noting that the study refers only to the implanted layer, as the maximum depth of the wear track for implanted samples does not exceed 0.6 µm, while considering the simulation results presented in Figure 1, the range of interaction for implanted ions exceeds 8.0 µm. It is also worth emphasizing that for pure chromium, high-energy ion implantation improved the resistance to tribological wear, while in the case of studies on the titanium alloy Ti6Al4V, an increase in tribological wear was observed after applying Xe ion implantation [19].…”

Section: Resultsmentioning

confidence: 99%

Effect of high-energy Xe ion implantation on tribological properties of chromium under wet conditions

KAMIŃSKI,

BUDZYŃSKI,

SZALA

et al. 2023

METAL Conference Proeedings

View full text Add to dashboard Cite

This paper presents the results of tribological wear resistance tests on pure chromium subjected to xenon ion implantation with an energy of 160 MeV. Chromium is a very popular engineering material used in many industries, including aerospace, automotive, power generation and electronics. It owes its popularity to its resistance to high temperatures, corrosion, and high mechanical strength. High-energy implantation of heavy ions causes a significant amount of radiation damage, which affects the crystalline structure of the material's surface layer and thus changes its mechanical properties. This is especially important in space and nuclear power applications. The research was aimed at demonstrating changes in frictional wear resistance as a result of exposure to Xe ions at different doses per unit area. The research was conducted using the pin-on-disc method in an aqueous environment. A statistically significant decrease in tribological wear of pure chromium subjected to Xe ion implantation with an energy of 160 MeV was observed.

show abstract

“…The study [15] has showed that partial annealing of defects by a higher energy beam was possible. In [16], oscillating changes were observed in crystal lattice parameters of titanium and Ti6Al4V alloy after irradiation with increasing fluence of swift xenon ions.…”

Section: Introductionmentioning

confidence: 97%

“…The long-range effect has not yet been observed for the samples irradiated with swift xenon ions having energies of several hundred MeV [19]. Few studies to date have investigated changes in the tribological properties of irradiated metals [16,20]. Irradiation with swift xenon and krypton ions produces new phases and changes the texture of the surface layer of titanium [21,22], while irradiation with swift xenon ions increases its microhardness [22,23].…”

Section: Introductionmentioning

confidence: 99%

Effect of Carbon Ion Implantation and Xenon Ion Irradiation on the Tribological Properties of Titanium and Ti6Al4V Alloy

et al. 2022

View full text Add to dashboard Cite

Carbon implantation increases the coefficient of friction and wear for titanium, as well as eliminates oscillating changes in the coefficient of friction for titanium at a depth 25 times greater than the range of the implanted ions. Carbon implantation changes the characteristics of wear, namely the steel counter sample sticks to the surface layer of the titanium sample, and fragments of the sample are torn out during friction. Although the adhesive wear mechanism is dominant, abrasive and oxidative wear can also be observed. The application of additional xenon ion irradiation does not cause any significant changes in the wear characteristics. Implantation of the Ti6Al4V alloy with carbon ions reduces its coefficient of friction. This effect is opposite to that observed for technically pure titanium. Optimum tribological properties are obtained for the Ti6Al4V alloy, implanted with carbon ions with a fluence of 1 × 10 17 C + /cm 2 . The different effects of carbon ion implantation and xenon ion irradiation on titanium and Ti6Al4V alloy result from differences between the energy distribution in the samples and the lack of chemical interactions of xenon atoms. The high energy deposited on the sample surface during the inelastic collision (Se) with the target electrons induces significant changes in the surface topography of both metals. This also explains why the diamond-like carbon layer, which is formed as a result of carbon ion implantation, is removed after being irradiated with xenon ions.

show abstract

Effects of xenon-ion irradiation on the tribological properties and crystal structure of titanium and its alloy Ti6Al4V

Cited by 13 publications

References 45 publications

Effect of 160 MeV Xenon Ion Irradiation on the Tribological Properties and Crystal Structure of 100Cr6 Bearing Steel

Effect of 160 MeV Xenon Ion Irradiation on the Tribological Properties and Crystal Structure of 100Cr6 Bearing Steel

Effect of high-energy Xe ion implantation on tribological properties of chromium under wet conditions

Effect of Carbon Ion Implantation and Xenon Ion Irradiation on the Tribological Properties of Titanium and Ti6Al4V Alloy

Contact Info

Product

Resources

About