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Lіubomyr Ropyak

ivano-frankivsk national technical university of oil & gas

26H指数
64论文数
1.4K被引数
收录论文 14
发表时间
Technological Control of Tubular Workpiece Forming During Deforming Broaching管件在变形拉削过程中的技术控制成形
err2026-06-15
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errVasyl Lozynskyi; Yakiv Nemyrovskyi; Valentyn Otamanskyi; Ihor Shepelenko; Oleksandr Melnyk; Vasyl Levchenko; Liubomyr Ropyak
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Educational Management and Project Activities in Shaping an Ecological Society: Wartime Challenges and Sustainable Development Strategies of Ukraine教育管理与项目活动在塑造生态社会中的作用:乌克兰战时的挑战与可持续发展战略
err2026-05-13
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errVasyl Lozynskyi; Uliana Andrusiv; Halyna Zelinska; Olga Kneysler; Nataliіa Spasiv; Liliya Marynchak; Uliana Bek; Natalya Zabolotna; Khrystyna Marych; Halyna Shatska; Liubomyr Ropyak
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A Method for Applying the Use of a Smart 4 Controller for the Assessment of Drill String Bottom-Part Vibrations and Shock Loads
err2024-08-09
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errLandar, Serhii; Velychkovych, Andrii; Ropyak, Liubomyr; Andrusyak, Andriy
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Effect of Thermal Activation on the Structure and Electrochemical Properties of Carbon Material Obtained from Walnut Shells
err2024-05-23
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errIvanichok, Nataliia; Kolkovskyi, Pavlo; Ivanichok, Oleh; Kotsyubynsky, Volodymyr; Boychuk, Volodymyra; Rachiy, Bogdan; Bembenek, Michal; Wargula, Lukasz; Abaszade, Rashad; Ropyak, Liubomyr
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Evaluation of the Degree of Degradation of Brake Pad Friction Surfaces Using Image Processing
err2024-05-11
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errMandziy, Teodor; Ivasenko, Iryna; Berehulyak, Olena; Vorobel, Roman; Bembenek, Michal; Kryshtopa, Sviatoslav; Ropyak, Liubomyr
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Prediction of phase composition and mechanical properties Fe-Cr-C-B-Ti-Cu hardfacing alloys: Modeling and experimental ValidationsFe-cr-c-b-ti-cu堆焊合金的相组成和力学性能的预测: 建模和实验验证
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IF3.6
err2024-02-01
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errLozynskyi, Vasyl; Trembach, Bohdan; Hossain, Md Mukter; Kabir, Mohammad Humaun; Silchenko, Yury; Krbata, Michal; Sadovyi, Kostiantyn; Kolomiitse, Oleksii; Ropyak, Liubomyr
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Porous Structure and Fractal Dimensions of Activated Carbon Prepared from Waste Coffee Grounds
err2023-09-08
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errSklepova, Sofiia Victoriia; Ivanichok, Nataliia; Kolkovskyi, Pavlo; Kotsyubynsky, Volodymyr; Boychuk, Volodymyra; Rachiy, Bogdan; Uhrynski, Andrzej; Bembenek, Michal; Ropyak, Liubomyr
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Optical and Mechanical Properties of Layered Infrared Interference Filters
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IF3.5
err2022-10-22
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errBembenek, Michal; Makoviichuk, Mykola; Shatskyi, Ivan; Ropyak, Liubomyr; Pritula, Igor; Gryn, Leonid; Belyakovskyi, Volodymyr
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Multiclass Level-Set Segmentation of Rust and Coating Damages in Images of Metal Structures
errSENSORS
IF3.5
err2022-10-07
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errBembenek, Michal; Mandziy, Teodor; Ivasenko, Iryna; Berehulyak, Olena; Vorobel, Roman; Slobodyan, Zvenomyra; Ropyak, Liubomyr
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Microstructure and Wear Characterization of the Fe-Mo-B-C-Based Hardfacing Alloys Deposited by Flux-Cored Arc Welding
err2022-07-21
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errBembenek, Michal; Prysyazhnyuk, Pavlo; Shihab, Thaer; Machnik, Ryszard; Ivanov, Olexandr; Ropyak, Liubomyr
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Optimization of Technological Parameters of the Process of Forming Therapeutic Biopolymer Nanofilled Films
err2022-07-14
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errBembenek, Michal; Popadyuk, Oleg; Shihab, Thaer; Ropyak, Liubomyr; Uhrynski, Andrzej; Vytvytskyi, Vasyl; Bulbuk, Oleksandr
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