Institution
Ternopil Ivan Pul'uj National Technical University
About: Ternopil Ivan Pul'uj National Technical University is a based out in . It is known for research contribution in the topics: Deformation (engineering) & Fracture toughness. The organization has 134 authors who have published 187 publications receiving 1019 citations.
Topics: Deformation (engineering), Fracture toughness, Fracture (geology), Hubbard model, Charpy impact test
Papers
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01 Jan 2017
TL;DR: In this paper, the nature and causes of soil subsidence in the areas of liquidated mining and chemical companies of the Carpathians are analyzed, based on calculation results, was obtained dependences of salts concentration in the liquid, and the specific content of salt through the thickness of soil over time in cases of dispersed and film salinity.
Abstract: The nature and causes of soil subsidence in the areas of liquidated mining and chemical companies of the Carpathians are analyzed. Based on calculation results, was obtained dependences of salts concentration in the liquid, and the specific content of salt through the thickness of soil over time in cases of the dispersed and film salinity.
15 citations
TL;DR: In this paper, the epoxy diane oligomer ED-20 is used as an environmentally benign, fouling resistant marine coatings and a mixture of silver oxide and carbonate (mixture) was used as filler.
Abstract: Coatings based on epoxy diane oligomer ED-20 are being developed as environmentally benign, foulingresistant marine coatings. Silver oxide and carbonate (mixture) was used as filler, the di...
15 citations
TL;DR: In this article, the crack propagation in 17Mn1Si steel macroscale is investigated by taking into account the microstructural damage accumulation in polycrystalline solids.
Abstract: The evaluation of crack initiation and growth at microscopic scale is a crucial issue for the safety assessment of macroscopical fractures. In the present paper, the crack propagation in 17Mn1Si steel macroscale is investigated by taking into account the microstructural damage accumulation in polycrystalline solids. The revealed regularities are in good agreement with the concept of physical mesomechanics, which allows obtaining a generalized view of the material deformation and the failure process in the vicinity of the concentrator, which fulfills the limiting, initial and physical conditions and allows obtaining the generalized regularities in deformation and failure of 17Mn1Si steel.
14 citations
TL;DR: An automated method for analyzing shapes and sizes of dimples resulting from fracture of titanium alloy VT 23, which can be used in technical diagnostics systems, is proposed in this article, where the developed approaches to the analysis of images of fracture surfaces obtained from scanning microscope allow highlighting the components of the objects under study, performing their morphological analysis, and evaluating the mutual relationship between them.
14 citations
TL;DR: In this article, the effect of additional force impulse loading on the variation of the initial structure of the aircraft material (alloys D16, 2024-T3, VT22) at various stages of deformation is presented and a significant enhancement of its initial plasticity is achieved.
Abstract: New experimental results on the effect of additional force impulse loading on the variation of the initial structure of the aircraft material (alloys D16, 2024-T3, VT22) at various stages of deformation are presented and a significant enhancement of its initial plasticity is achieved. Complex investigations into the material properties after a dynamic non-equilibrium process made it possible to describe the main regularities in the nature of deformation and fracture of materials, which allowed proposing general recommendations on using the revealed physical and mechanical regularities in the evaluation of strength of aircraft structures.
14 citations
Authors
Showing all 134 results
| Name | H-index | Papers | Citations |
|---|---|---|---|
| Pavlo Maruschak | 17 | 213 | 1227 |
| Roman Bishchak | 10 | 27 | 220 |
| Ilya Vlasov | 9 | 49 | 214 |
| Roman Mykhailyshyn | 8 | 25 | 127 |
| Volodymyr Savkiv | 8 | 23 | 122 |
| Iryna Danyliuk | 7 | 11 | 121 |
| Oleg Lyashuk | 6 | 13 | 105 |
| Yuriy Vovk | 6 | 27 | 102 |
| L. Didukh | 6 | 31 | 103 |
| P. Yasniy | 6 | 10 | 102 |
| Ihor Konovalenko | 6 | 17 | 116 |
| Iaroslav Lytvynenko | 5 | 29 | 88 |
| Igor Konovalenko | 5 | 15 | 69 |
| Andriy Sorochak | 5 | 17 | 79 |
| Andriy Holovatyy | 5 | 22 | 98 |