Publications "Yadzhak, Nataliya"

2022

Yadzhak, Nataliya ; Andreykiv, Oleksandr ; Dolinska, Iryna:
Calculational models for mode II and mode III small fatigue crack growth in structural elements.
In: Archive of Applied Mechanics. Vol. 92 (2022) Issue 4 . - pp. 1273-1286.
ISSN 0939-1533
DOI: https://doi.org/10.1007/s00419-022-02104-6

Yadzhak, Nataliya ; Andreykiv, Oleksandr ; Lapusta, Yuri:
Modelling small fatigue crack propagation under mixed mode II+III loading.
In: Procedia Structural Integrity. Vol. 36 (2022) . - pp. 401-407.
ISSN 2452-3216
DOI: https://doi.org/10.1016/j.prostr.2022.01.052

Andreykiv, Oleksandr ; Babii, Andrii ; Dolinska, Iryna ; Yadzhak, Nataliya ; Babii, Mariia:
Residual lifetime prediction of field sprayer booms under the action of manoeuvre loading and corrosive environment.
In: Procedia Structural Integrity. Vol. 36 (2022) . - pp. 36-42.
ISSN 2452-3216
DOI: https://doi.org/10.1016/j.prostr.2021.12.080

2021

Andreykiv, Oleksandr ; Hembara, Oksana ; Dolinska, Iryna ; Sapuzhak, Yaroslav ; Yadzhak, Nataliya:
Prediction of Residual Service Life of Oil Pipeline Under Non-stationary Oil Flow Taking into Account Steel Degradation.
In: Bolzon, Gabriella ; Gabetta, Giovanna ; Nykyforchyn, Hryhoriy (ed.): Degradation Assessment and Failure Prevention of Pipeline Systems. - Cham : Springer , 2021 . - pp. 203-216 . - (Lecture Notes in Civil Engineering ; 102 )
ISBN 978-3-030-58072-8
DOI: https://doi.org/10.1007/978-3-030-58073-5_16

2020

Yadzhak, Nataliya:
Generalization of the equivalent area method for the case of short fatigue cracks in a three-dimensional body.
In: Visnyk of the Lviv University : Series Mechanics and Mathematics. Vol. 89 (2020) . - pp. 106-122.
ISSN 2078-3744
DOI: https://doi.org/10.30970/vmm.2020.89.106-122

2019

Andreikiv, Oleksandr E. ; Shtayura, Nataliya:
Computational models of fatigue cracks growth in metallic materials under the action of force and physicochemical factors.
In: Materials Science. Vol. 54 (2019) . - pp. 465-476.
ISSN 1573-885X
DOI: https://doi.org/10.1007/s11003-019-00206-1

Lapusta, Yuri ; Andreikiv, Oleksandr ; Yadzhak, Nataliya:
Short crack problem in delayed fracture mechanics.
In: Procedia Structural Integrity. Vol. 16 (2019) . - pp. 105-112.
ISSN 2452-3216
DOI: https://doi.org/10.1016/j.prostr.2019.07.028

2018

Andreikiv, Oleksandr E. ; Lysyk, Adriana R. ; Shtayura, Nataliya ; Babii, Andrii V.:
Evaluation of the residual service life of thin-walled structural elements with short corrosion-fatigue cracks.
In: Materials Science. Vol. 53 (2018) . - pp. 514-521.
ISSN 1573-885X
DOI: https://doi.org/10.1007/s11003-018-0104-4

2017

Andreykiv, Oleksandr E. ; Shtayura, Nataliya ; Yarema, Roman Ya.:
Energy-based approach to evaluation of short fatigue crack growth rate in plates.
In: Strength of Materials. Vol. 49 (2017) . - pp. 778-787.
ISSN 1573-9325
DOI: https://doi.org/10.1007/s11223-018-9923-7