Підписатись
O. P. Ostash
O. P. Ostash
професор, Фізико-механічний інститут Національноі академіі наук Украіни
Підтверджена електронна адреса в ipm.lviv.ua
Назва
Посилання
Посилання
Рік
Fatigue process zone at notches
OP Ostash, VV Panasyuk
International Journal of Fatigue 23 (7), 627-636, 2001
992001
Two-frame phase-shifting interferometry for retrieval of smooth surface and its displacements
LI Muravsky, OP Ostash, TI Voronyak, IM Andreiko
Optics and Lasers in Engineering 49 (3), 305-312, 2011
582011
A phenomenological model of fatigue macrocrack initiation near stress concentrators
Ostash, Panasyuk, Kostyk
Fatigue & Fracture of Engineering Materials & Structures 22 (2), 161-172, 1999
491999
Microstructural changes in NiO–ScSZ composite following reduction processes in pure and diluted hydrogen
M Andrzejczuk, O Vasylyev, I Brodnikovskyi, V Podhurska, B Vasyliv, ...
Materials characterization 87, 159-165, 2014
442014
On the concept of selection of steels for high-strength railroad wheels
OP Ostash, VH Anofriev, IM Andreiko, LA Muradyan, VV Kulyk
Materials Science 48, 697-703, 2013
422013
Structural transformations in the NiO-containing anode of ceramic fuel cells in the course of its reduction and oxidation
VY Podhurs’ ka, BD Vasyliv, OP Ostash, OD Vasyl’ev, EM Brodnikovs’ kyi
Materials Science 49, 805-811, 2014
412014
Influence of reducing and oxidizing media on the physicomechanical properties of ScCeSZ–NiO and YSZ–NiO ceramics
BD Vasyliv, VY Podhurs’ ka, OP Ostash, ОD Vasyl’ev, EM Brodnikovs’ kyi
Materials Science 49, 135-144, 2013
402013
Optimization of the properties of 10Sc1CeSZ–NiO composite by the redox treatment
OP Ostash, BD Vasyliv, VY Podhurs’ ka, OD Vasyl’ev, EM Brodnikovs’ kyi, ...
Materials Science 46, 653-659, 2011
402011
Preconditioning of the YSZ-NiO fuel cell anode in hydrogenous atmospheres containing water vapor
B Vasyliv, V Podhurska, O Ostash
Nanoscale Research Letters 12, 1-5, 2017
362017
A new MAX phases-based electroconductive coating for high-temperature oxidizing environment
TA Prikhna, OP Ostash, AS Kuprin, VY Podhurska, TB Serbenyuk, ...
Composite Structures 277, 114649, 2021
352021
Relationships between the fatigue crack growth resistance characteristics of a steel and the tread surface damage of railway wheel
OP Ostash, VV Kulyk, TM Lenkovskiy, ZA Duriagina, VV Vira, TL Tepla
Archives of Materials Science and Engineering 90 (2), 49-55, 2018
342018
Effect of a hydrogen sulfide-containing atmosphere on the physical and mechanical properties of solid oxide fuel cell materials
BD Vasyliv, VY Podhurska, OP Ostash, VV Vira
Nanochemistry, Biotechnology, Nanomaterials, and Their Applications …, 2018
342018
Influence of treatment temperature on microstructure and properties of YSZ–NiO anode materials
V Podhurska, B Vasyliv, O Ostash, Y Brodnikovskyi, O Vasylyev
Nanoscale Research Letters 11, 1-7, 2016
342016
Development of fatigue failure of low-carbon sheet steel at room and low temperatures
SY Yarema, AY Krasovskii, OP Ostash, VA Stepanenko
Strength of Materials 9 (3), 266-272, 1977
341977
Degradation of materials and fatigue durability of aircraft constructions after long-term operation
OP Ostash, IM Andreiko, YV Holovatyuk
Materials Science 42 (4), 427-439, 2006
332006
New approaches in fatigue fracture mechanics
OP Ostash
Materials Science 42 (1), 5-19, 2006
332006
Influence of the modes of heat treatment on the strength and cyclic crack-growth resistance of 65G steel
ОP Ostash, VV Kulyk, VD Poznyakov, ОА Gaivorons’ kyi, VV Vira
Materials Science 54, 776-782, 2019
322019
Effect of the Additive of Y2O3 on the Structure Formation and Properties of Composite Materials Based on AlN–SiC
TB Serbenyuk, TO Prikhna, VB Sverdun, NV Sverdun, VY Moshchil’, ...
Journal of Superhard Materials 40, 8-15, 2018
312018
Fatigue crack growth resistance of welded joints simulating the weld-repaired railway wheels metal
OP Ostash, VV Kulyk, VD Poznyakov, OA Haivorons’kyi, LI Markashova, ...
Arch. Mater. Sci. Eng 86 (2), 49-55, 2017
282017
Influence of the mode of thermal treatment and load ratio on the cyclic crack-growth resistance of wheel steels
OP Ostash, IM Andreiko, VV Kulyk, OI Babachenko, VV Vira
Materials science 45, 211-219, 2009
282009
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