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Halyna Krechkovska (Галина Кречковська)
Halyna Krechkovska (Галина Кречковська)
DSc, PhD, Leading researcher Karpenko Physico-Mechanical Institute of the National Academy of
Підтверджена електронна адреса в ipm.lviv.ua
Назва
Посилання
Посилання
Рік
Evaluation of the influence of shutdowns of a technological process on changes in the in-service state of the metal of main steam pipelines of thermal power plants
HM Nykyforchyn, OZ Student, HV Krechkovs’ ka, AD Markov
Materials Science 46, 177-189, 2010
482010
Features of the microstructural and mechanical degradation of long term operated mild steel
H Krechkovska, O Student, G Lesiuk, J Correia
International Journal of Structural Integrity 9 (3), 296-306, 2018
332018
Assessment of operational degradation of pipeline steels
H Nykyforchyn, O Zvirko, I Dzioba, H Krechkovska, M Hredil, O Tsyrulnyk, ...
Materials 14 (12), 3247, 2021
272021
Non-destructive evaluation of brittle fracture resistance of operated gas pipeline steel using electrochemical fracture surface analysis
H Nykyforchyn, O Tsyrulnyk, O Zvirko, H Krechkovska
Engineering Failure Analysis 104, 617-625, 2019
272019
Study of the fatigue crack growth in long-term operated mild steel under mixed-mode (I+ II, I+ III) loading conditions
G Lesiuk, M Smolnicki, D Rozumek, H Krechkovska, O Student, J Correia, ...
Materials 13 (1), 160, 2020
252020
Feature of stress corrosion cracking of degraded gas pipeline steels
H Nykyforchyn, H Krechkovska, O Student, O Zvirko
Procedia Structural Integrity 16, 153-160, 2019
242019
Determination of the degree of degradation of steels of steam pipelines according to their impact toughness on specimens with different geometries of notches
HV Krechkovs’ ka, OZ Student
Materials Science 52, 566-571, 2017
242017
Anisotropy of the mechanical properties of degraded 15Kh1М1F steel after its operation in steam pipelines of thermal power plants
ОZ Student, HV Krechkovs’ ka
Materials Science 47, 590-597, 2012
222012
In-service degradation of mechanical characteristics of pipe steels in gas mains
HV Krechkovs’ ka, OT Tsyrul’nyk, OZ Student
Strength of Materials 51, 406-417, 2019
212019
Methods for the evaluation of corrosion-hydrogen degradation of steels of oil-and-gas pipelines
ОІ Zvirko, EІ Кryzhanivskyi, HМ Nykyforchyn, HV Krechkovska
Materials Science 56, 585-592, 2021
202021
Pipeline durability and integrity issues at hydrogen transport via natural gas distribution network
H Nykyforchyn, L Unigovskyi, O Zvirko, O Tsyrulnyk, H Krechkovska
Procedia Structural Integrity 33, 646-651, 2021
202021
Fractographic features of long term operated gas pipeline steels fracture under impact loading
M Hredil, H Krechkovska, O Student, I Kurnat
Procedia Structural Integrity 21, 166-172, 2019
202019
Fractographic substantiation of the loss of resistance to brittle fracture of steel after operation in the marine gantry crane elements
OO Nemchuk, HV Krechkovska
Metallofizika i Noveishie Tekhnologii 41 (6), 825-836, 2019
182019
Influence of the long-term operation of 12Kh1МF steel of the bends of main steam pipelines of thermal power plants on its mechanical properties
ОZ Student, HV Krechkovs’ ka, TE Palashchuk, YМ Hladkyi
Materials Science 53, 460-467, 2018
162018
Fractographic signs of the mechanisms of transportation of hydrogen in structural steels
HV Krechkovs’ ka
Materials Science 51, 509-513, 2016
152016
Diagnostics of the engineering state of steam pipelines of thermal power plants by the hardness and crack resistance of steel
HV Krechkovs’ ka, OZ Student, HM Nykyforchyn
Materials Science 54, 627-637, 2019
142019
Fractographic signs of the in-service degradation of welded joints of oil mains
HV Krechkovs’ ka, SR Yanovs’ kyi, OZ Student, HМ Nykyforchyn
Materials Science 51, 165-171, 2015
142015
Estimation of fatigue crack growth rate in heat-resistant steel by processing of digital images of fracture surfaces
P Maruschak, R Vorobel, O Student, I Ivasenko, H Krechkovska, ...
Metals 11 (11), 1776, 2021
132021
Susceptibility of carbon pipeline steels operated in natural gas distribution network to hydrogen-induced cracking
H Nykyforchyn, L Unigovskyi, O Zvirko, M Hredil, H Krechkovska, ...
Procedia Structural Integrity 36, 306-312, 2022
122022
Structure and properties of the steels of hyperboloid gridshell Shukhov’s towers after long-term operation
HM Nykyforchyn, AO Kutnyi, OZ Student, HV Krechkovs’ ka, OI Zvirko, ...
Materials Science 49 (6), 787-795, 2014
122014
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