Double action of hydrogen on the mechanical behaviour of steels and structural optimization of their hydrogen-resistance

за авторством O. P. Ostash, V. I. Vytvytskyi
Опубліковано 2011

Corrosion fatigue fracture of steels of railway wheels

за авторством I. M. Andreiko, V. V. Kulyk, O. P. Ostash
Опубліковано 2011

Fatigue crack growth resistance of steels of long-term exploited steam pipeline bends

за авторством O. P. Ostash, O. V. Voldemarov, P. V. Hladysh
Опубліковано 2012

Diagnostics of the structural-mechanical state of steam pipeline steels by coercive-metric method and prediction of their life time

за авторством O. P. Ostash, O. V. Voldemarov, P. V. Hladysh
Опубліковано 2013

The influence of higher Si and Mn content on operation characteristics of wheel steel

за авторством V. V. Kulyk, O. P. Ostash, V. V. Vira
Опубліковано 2019

On the determining parameters of serviceability of elastic clamps of railway joints

за авторством O. P. Ostash, R. V. Chepil, V. I. Hrybovska
Опубліковано 2017

The influence of decarbonization on durability of steels for rail fastenings

за авторством V. I. Hrybovska, R. V. Chepil, O. P. Ostash
Опубліковано 2016

The influence of thermal treatment on the structure and fatigue crack growth resistance of Ti–10.3Al–3.0Zr–1.2Si alloy

за авторством A. D. Ivasyshyn, O. P. Ostash, M. M. Kuzmenko
Опубліковано 2014

Improvement of structural strength of welded joints of sheets made of the Al–Cu–Mg alloys

за авторством Yu. V. Holovatiuk, A. H. Pokliatskyi, O. P. Ostash, T. M. Labur
Опубліковано 2018

Assessment of degradation of the steel of pipelines by their structural, mechanical and electromechanical characteristics

за авторством O. P. Ostash, O. V. Voldemarov, P. V. Hladysh, A. D. Ivasyshyn
Опубліковано 2010

The influence of braking on microstructure and mechanical behavior of railway wheel steels

за авторством O. P. Ostash, I. M. Andreiko, V. V. Kulyk, V. I. Vavrukh
Опубліковано 2012

The influence of technological media on mechanical and physical properties of materials for fuel cells

за авторством A. D. Ivasyshyn, O. P. Ostash, T. O. Prikhna, Ya. Podhurska, T. V. Basiuk
Опубліковано 2015

Influence of alloying and thermal treatment on strength and cyclic crack resistance of Al–Cu–Mg alloy welded joints. P. 2

за авторством T. M. Labur, O. P. Ostash, Yu. V. Holovatiuk, V. A. Koval, V. S. Shynkarenko
Опубліковано 2017

Influence of alloying and thermal treatment on strength and cyclic crack resistance of Al–Cu–Mg alloy welded joints. P. 1

за авторством T. M. Labur, O. P. Ostash, Yu. V. Holovatiuk, V. A. Koval, V. S. Shynkarenko
Опубліковано 2017

Characteristics of structural strength of D16T alloy welded joints, produced by friction stir welding

за авторством A. G. Pokljatskij, Ju. V. Golovatjuk, T. M. Labur, O. P. Ostash, S. I. Motrunich
Опубліковано 2018

Eddy current monitoring of aluminum alloy degradation during long-term operation of aircraft

за авторством V. M. Uchanin, O. P. Ostash, S. A. Bychkov, O. I. Semenets, Ya. Derecha
Опубліковано 2021

The influence of the reducing and oxidizing environments on physicomechanical properties of ScCeSZ–NiO and YSZ–NiO ceramics

за авторством B. D. Vasyliv, Ya. Podhurska, O. P. Ostash, O. D. Vasyliev, Ye. M. Brodnikovskyi
Опубліковано 2013

Structural transformations in NiO-containing anode of ceramic fuel cells during its reduction and oxidation

за авторством Ya. Podhurska, B. D. Vasyliv, O. P. Ostash, O. D. Vasyliev, Ye. M. Brodnikovskyi
Опубліковано 2013

The influence of redox cycling on physicomechanical properties of ZrO2–Y2O3–CeO2–Al2O3–NiO–CuO ceramics

за авторством B. D. Vasyliv, Ya. Podhurska, O. P. Ostash, I. A. Danilenko, A. V. Shylo
Опубліковано 2021

Influence of content of alloying elements and heat treatment on resource characteristics of high-strength wheel steels during manufacture of railway wheels and their repair during...

за авторством O. P. Ostash, V. V. Kulyk, Ya. Shypytsyn, O. A. Haivoronskyi, R. V. Chepil
Опубліковано 2020