No. 2(55) (2018): Proceedings of Odessa Polytechnic University

Machine building

Effect of pitting corrosion on stress intensity factors of semielliptical surface cracks on the outer wall surface of a tubular T-joint.

Ahmad Rahbar Ranji, Amirhossein Kaviani, Mehdi Iranmanesh, Alireza Dowlatabadi

5-19
Viewed: 53 | Downloads PDF: 9

DOI: https://doi.org/10.15276/opu.2.55.2018.01
- Ahmad
About effective use of wheels with intermittent work surface.

Sergey Uminsky, Olekcii Yakimov, Liubov Bovnegra, Natalia Klimenko, Volodymyr Balan

19-27
Viewed: 19 | Downloads PDF: 10

DOI: https://doi.org/10.15276/opu.2.55.2018.02
- Uminsky
Determination of accelerations of points of a plane mechanism of the fourth class by graph-analytical method

Sergey Koshel, Ganna Koshel

28-33
Viewed: 33 | Downloads PDF: 10

DOI: https://doi.org/10.15276/opu.2.55.2018.03
- Koshel
General principles of hard-soft-technologies application to modelling of operation process in internal combustion engines.

Petro Hashchuk, Serhij Nikipchuk

34-48
Viewed: 23 | Downloads PDF: 6

DOI: https://doi.org/10.15276/opu.2.55.2018.04
- Hashchuk
Blast load response of one-way reinforced concrete slabs retrofitted with Fiber reinforced plastic.

Ahmad Rahbar Ranji, Azar Esmaeli

49-58
Viewed: 19 | Downloads PDF: 19

DOI: https://doi.org/10.15276/opu.2.55.2018.05
- Rahbar Ranji
Increasing long-term strength of Zr-1%Nb alloy by diffusive hardening of near-surface layer.

Victor Voyevodin, Vasyl Trush, Viktor Fedirko, Alexander Luk’yanenko, Petro Stoev, Mikhail Tikhonovsky

59-65
Viewed: 43 | Downloads PDF: 8

DOI: https://doi.org/10.15276/opu.2.55.2018.06
- Voyevodin

Energetics

Efficiency of use of a hybrid solar collector.

Victor Wysochin, Mykola Verstak

66-71
Viewed: 34 | Downloads PDF: 8

DOI: https://doi.org/10.15276/opu.2.55.2018.07
- Wysochin

Metrology, standardization and certification

Forming of normative requirements for matrix assessment of manufacturing machine-building products quality.

Volodymyr Vanko, Oleksandr Prikhodko

97-104
Viewed: 30 | Downloads PDF: 6

DOI: https://doi.org/10.15276/opu.2.55.2018.11
- Vanko

Chemistry. Pharmaceutical technologies. Biomedical engineering

Optimization of the technology for the production of ammonium tetravate to obtain the nanocrystalline vanadium dioxide.

Katerina Luskan, Oleg Misov, Olexander Klymenko

82-87
Viewed: 13 | Downloads PDF: 8

DOI: https://doi.org/10.15276/opu.2.55.2018.09
- Luskan

Electronics. Radio engineering. Telecommunication facilities

3D models of switching patterns of switching plants on elements by Berezovsky.

Stanislav Berezovsky

72-81
Viewed: 37 | Downloads PDF: 9

DOI: https://doi.org/10.15276/opu.2.55.2018.08
- Berezovsky

Environmental Safety

Analysis of urbanization impact on the dynamics of emergencies and risks for population in Ukraine.

Kateryna Vasiutynska, Sergej Barbashev, Sergej Smyk

88-96
Viewed: 14 | Downloads PDF: 10

DOI: https://doi.org/10.15276/opu.2.55.2018.10
- Vasiutynska

Machine building

Effect of pitting corrosion on stress intensity factors of semielliptical surface cracks on the outer wall surface of a tubular T-joint.

About effective use of wheels with intermittent work surface.

Determination of accelerations of points of a plane mechanism of the fourth class by graph-analytical method

General principles of hard-soft-technologies application to modelling of operation process in internal combustion engines.

Blast load response of one-way reinforced concrete slabs retrofitted with Fiber reinforced plastic.

Increasing long-term strength of Zr-1%Nb alloy by diffusive hardening of near-surface layer.

Energetics

Efficiency of use of a hybrid solar collector.

Metrology, standardization and certification

Forming of normative requirements for matrix assessment of manufacturing machine-building products quality.

Chemistry. Pharmaceutical technologies. Biomedical engineering

Optimization of the technology for the production of ammonium tetravate to obtain the nanocrystalline vanadium dioxide.

Electronics. Radio engineering. Telecommunication facilities

3D models of switching patterns of switching plants on elements by Berezovsky.

Environmental Safety

Analysis of urbanization impact on the dynamics of emergencies and risks for population in Ukraine.

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