О. P. Ostash

1.7k total citations
156 papers, 1.1k citations indexed

About

О. P. Ostash is a scholar working on Materials Chemistry, Mechanics of Materials and Mechanical Engineering. According to data from OpenAlex, О. P. Ostash has authored 156 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 145 papers in Materials Chemistry, 83 papers in Mechanics of Materials and 74 papers in Mechanical Engineering. Recurrent topics in О. P. Ostash's work include Material Properties and Failure Mechanisms (99 papers), Fatigue and fracture mechanics (51 papers) and Engineering Diagnostics and Reliability (35 papers). О. P. Ostash is often cited by papers focused on Material Properties and Failure Mechanisms (99 papers), Fatigue and fracture mechanics (51 papers) and Engineering Diagnostics and Reliability (35 papers). О. P. Ostash collaborates with scholars based in Ukraine, United States and Poland. О. P. Ostash's co-authors include V. V. Kulyk, V. V. Panasyuk, Viktoriya Podhurska, B. D. Vasyliv, V. V. Vira, S. Ya. Yarema, Leonid I. Muravsky, T. A. Prikhna, V.D. Poznyakov and Zoia Duriagina and has published in prestigious journals such as SHILAP Revista de lepidopterología, International Journal of Hydrogen Energy and Journal of Alloys and Compounds.

In The Last Decade

О. P. Ostash

140 papers receiving 942 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
О. P. Ostash Ukraine 17 838 600 515 84 76 156 1.1k
Laurent Tabourot France 13 418 0.5× 393 0.7× 593 1.2× 52 0.6× 28 0.4× 52 821
S. Denis France 21 673 0.8× 621 1.0× 1.3k 2.4× 35 0.4× 32 0.4× 61 1.4k
Subodh Kumar India 18 347 0.4× 357 0.6× 647 1.3× 37 0.4× 54 0.7× 40 885
Damien Texier France 23 682 0.8× 595 1.0× 1.1k 2.2× 104 1.2× 30 0.4× 55 1.5k
Karel Obrtlík Czechia 24 1.0k 1.2× 1.1k 1.8× 1.5k 3.0× 39 0.5× 84 1.1× 95 1.9k
B. Taljat Slovenia 12 442 0.5× 823 1.4× 755 1.5× 41 0.5× 34 0.4× 23 1.2k
Chris J. Torbet United States 15 383 0.5× 386 0.6× 743 1.4× 38 0.5× 33 0.4× 27 966
Craig L. Hom United States 17 382 0.5× 504 0.8× 385 0.7× 81 1.0× 87 1.1× 37 932
H.E. Dève United States 17 543 0.6× 427 0.7× 965 1.9× 36 0.4× 32 0.4× 26 1.2k
Zhi-wei Yu China 15 305 0.4× 484 0.8× 489 0.9× 72 0.9× 29 0.4× 79 747

Countries citing papers authored by О. P. Ostash

Since Specialization
Citations

This map shows the geographic impact of О. P. Ostash's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by О. P. Ostash with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites О. P. Ostash more than expected).

Fields of papers citing papers by О. P. Ostash

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by О. P. Ostash. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by О. P. Ostash. The network helps show where О. P. Ostash may publish in the future.

Co-authorship network of co-authors of О. P. Ostash

This figure shows the co-authorship network connecting the top 25 collaborators of О. P. Ostash. A scholar is included among the top collaborators of О. P. Ostash based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with О. P. Ostash. О. P. Ostash is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Podhurska, Viktoriya, et al.. (2025). Long-term oxidation resistance and electrical conductivity of titanium-based materials for lightweight SOFC interconnects. Journal of Alloys and Compounds. 1044. 184520–184520.
2.
Куприн, А.С., E.N. Reshetnyak, Viktoriya Podhurska, et al.. (2025). Effect of Bias Voltage on the Electrochemical Corrosion Behavior of Titanium Coatings Deposited on Steel Substrate by Cathodic Arc Evaporation. Journal of Materials Engineering and Performance. 34(18). 20319–20331. 1 indexed citations
3.
Куприн, А.С., Viktoriya Podhurska, О. P. Ostash, et al.. (2025). Electrochemical corrosion of highly conductive Ti-Al-C, (Ti,Mo)-Al-C and (Ti,Cr)-Al-C coatings deposited by hybrid magnetron sputtering using MAX phases-based target. Electrochemistry Communications. 177. 107977–107977.
4.
Белоус, В.А., Viktoriya Podhurska, О. P. Ostash, et al.. (2024). Tribological Properties at 20 and 500°C of TiN and CrN Cathodic ARC Coatings Deposited on Ti-6Al-4V Alloy. SHILAP Revista de lepidopterología. 380–385. 1 indexed citations
5.
Podhurska, Viktoriya, et al.. (2023). Physicomechanical Properties of Coatings Based on Max Ti2AlC and (Ti, Nb)2AlC Phases at 20°C and 500°C. Materials Science. 59(1). 10–17. 2 indexed citations
6.
Podhurska, Viktoriya, et al.. (2021). Long-term oxidation resistance of titanium materials for hybrid fuel cells. 2021(2). 35–44. 1 indexed citations
7.
8.
Prikhna, T. A., V. B. Sverdun, Viktor Moshchil, et al.. (2018). Effect of the Additive of Y2O3 on the Structure Formation and Properties of Composite Materials Based on AlN–SiC. Journal of Superhard Materials. 40(1). 8–15. 11 indexed citations
9.
Ostash, О. P., et al.. (2017). Evaluation of Aluminium Alloys Degradation in Aging Aircraft. Research in Nondestructive Evaluation. 29(3). 156–166. 9 indexed citations
10.
Prikhna, T. A., V. B. Sverdun, О. P. Ostash, et al.. (2017). Lightweight Ti,Nb-Al-C MAX Phases-based Materials: Preparation, Structure, and Properties. 5. 367–386. 1 indexed citations
11.
Vasyliv, B. D., Viktoriya Podhurska, Mariusz Andrzejczuk, et al.. (2016). Influence of reduction conditions of NiO on its mechanical and electrical properties. Journal of Electrochemical Science and Engineering. 6(1). 113–121. 7 indexed citations
12.
Ostash, О. P., et al.. (2013). Influence of braking on the microstructure and mechanical behavior of railroad wheel steels. Materials Science. 48(5). 569–574. 14 indexed citations
13.
Ostash, О. P., et al.. (2011). Optimization of the properties of 10Sc1CeSZ–NiO composite by the redox treatment. Materials Science. 46(5). 653–659. 11 indexed citations
14.
Ostash, О. P., et al.. (2007). Methods for the construction of the diagrams of fatigue crack-growth rate of materials. Materials Science. 43(4). 479–491. 13 indexed citations
15.
Ostash, О. P., et al.. (2006). Degradation of materials and fatigue durability of aircraft constructions after long-term operation. Materials Science. 42(4). 427–439. 26 indexed citations
16.
Ostash, О. P., et al.. (1999). A phenomenological model of fatigue macrocrack initiation near stress concentrators. Fatigue & Fracture of Engineering Materials & Structures. 22(2). 161–172. 33 indexed citations
17.
Ostash, О. P., et al.. (1997). Effect of structural inhomogeneity of the mechanics of fatigue fracture of nodular cast irons. Materials Science. 33(3). 315–322.
18.
Panasyuk, V. V., et al.. (1993). A NEW APPROACH TO THE DETERMINATION OF THE MACROCRACK NUCLEATION PERIOD NEAR A STRESS CONCENTRATOR. Fatigue & Fracture of Engineering Materials & Structures. 16(4). 453–464. 17 indexed citations
19.
Panasyuk, V. V., et al.. (1986). Fatigue crack initiation at stress raisers. Materials Science. 21(6). 507–513. 5 indexed citations
20.
Yarema, S. Ya. & О. P. Ostash. (1977). Use of a kinetic equation to describe the temperature dependence of fatigue-crack-growth rate. Materials Science. 12(5). 503–505. 2 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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