PODMAZKO OLEKSANDR STEPANOVYCH

Подмазко500
Ph.D., associate professor
Associate Professor of the Department of Refrigeration and Air Conditioning of the Institute of Refrigeration, Cryotechnologies and Ecoenergetics
e-mail: apodmazko@ukr.net

General information:
In 1975, he entered the Odessa Technological Institute of Refrigeration Industry (Lenin scholarship holder). In 1983, after completing postgraduate studies, he defended his candidate’s thesis, diploma TN No. 078019, in the direction of 05.04.03 Machines and devices, processes of refrigerating and cryogenic equipment, air conditioning systems and life support.
In 1989, a scientific internship at the University of Guelph, Ontario (Canada). Since 1990, he has been an associate professor of the Department of Refrigeration Plants, diploma of the State Educational Institution No. 026510, in the direction of Refrigeration Plants. In 2003 – graduation from doctoral studies.
Over the years of scientific and pedagogical work, two textbooks, more than 100 articles, dozens of lecture notes and methodical instructions, author’s patents have been published.

Teaching disciplines:
Refrigeration units,
Special purpose refrigerating units,
Refrigeration equipment and technology,
Installation, repair and maintenance of commercial equipment,
Installation, adjustment and operation of air conditioning systems and others,
Head of State Enterprise.

Availability of at least five scientific publications in scientific publications included in the list of specialized scientific publications of Ukraine:
1. Belchenko V.M., Pishchanska N.O., Podmazko O.S. Methodology for calculating thermal and moisture loads of technological premises of entomological productions. Interdepartmental thematic scientific collection “Mechanization and Electrification of Agriculture”. – Glevakha: NSC “Institute of Mechanization and Electrification of Agriculture”, Issue 106, pp. 115 – 127, 2017 (professional publication).
2. Podmazko O.S., Pishchanska N.O., Podmazko I.O. Regular nozzles for air humidification devices. On Sat. “Refrigeration technique and technology”, ONAKHT, No. 4, pp. 21-27, 2018 (professional edition).
3. Podmazko O.S., Podmazko I.O., Pishchanska N.O. Analysis of changes in average volume temperature during cooling of food products. On Sat. “Refrigerating technology and technology”, ONAKHT, Volume 54, Issue 2, pp. 27-39, 2018 (professional edition).
4. Podmazko O.S., Podmazko I.O. Study of the characteristics of a refrigerating machine operating on natural alternative refrigerants. On Sat. “Refrigerating technology and technology”, ONAKHT, Volume 54, Issue 3, pp. 4-9, 2018 (professional edition).
5. Belchenko V.M., Pishchanska N.O., Podmazko O.S. The use of cyclical pump operation in creating a microclimate for growing entomocultures. Interdepartmental thematic scientific collection “Mechanization and Electrification of Agriculture”. – Glevakha: NSC “Institute of Mechanization and Electrification of Agriculture” Issue 8 (107), National Academy of Sciences of Ukraine, 2018, p. 156 – 161 (professional edition).
6. Krutyakova V.I., Belchenko V. M., Pishchanska N. O., Podmazko O.S. Increasing the efficiency of air humidifiers based on regular nozzles for thermo-moisture treatment of air in entomological production facilities. Interdepartmental thematic scientific collection “Mechanization and Electrification of Agriculture”. – Glevakha: NSC “Institute of Mechanization and Electrification of Agriculture” (in press), National Academy of Sciences of Ukraine, 2020 (professional edition).

Availability of a textbook or study guide recommended by the Ministry of Education, Culture, Sports, Science and Technology, another central body of executive power or the academic council of an educational institution, or a monograph:
1. Khmelniuk M.G., Podmazko O.S. Special-purpose refrigeration units, Kherson 2013, Textbook 588 p.
2. Khmelniuk M.G., Podmazko O.S., Podmazko I.O. Refrigeration plants and areas of their use. Kherson 2013, Textbook 488 p.

Performance of the functions of a scientific leader or a responsible executor of a scientific topic (project), or a chief editor/member of the editorial board of a scientific publication included in the list of specialized scientific publications of Ukraine, or a foreign peer-reviewed scientific publication:
Member of the editorial board of the scientific periodical publication “Scientific Works”

Availability of at least five copyright certificates and/or patents totaling two achievements:
1. Podmazko O.S., Baidak Yu.V,. Baydak V.Yu. The stator of the motor-compressor unit of the refrigerating machine. PATENT No. 95906 2015 Bul. No. 1
2. Khmelnyuk M.G., Podmazko O.S., Podmazko I.O. Device using cold accumulation for food cooling and freezing chambers PATENT No. 98306 2015, Byul. No. 8
3. Podmazko O.S., Podmazko I.O., Pishchanska N.O. Refrigerating machine, Ukrainian utility model patent No. 129827, F25B 1/00. Application 06/04/2018; Publ. 12.11.2018, Bul. No. 21. – 4 p.
4. Pishchanska N.O. Podmazko O.S., Podmazko I.O. Device for maintaining relative air humidity, Patent of Ukraine for utility model No. 133804, F24F 6/14. Application 05.11.2018; Publ. 04/25/2019, Bul. No. 8. – 4 p.

Management of a student who won a prize at the 1st stage of the All-Ukrainian Student Olympiad (All-Ukrainian student research competition), or work as part of the organizational committee/jury of the All-Ukrainian Student Olympiad:
student olympiad in the specialty Power engineering – refrigerating machines and installations, first place, 2018

Availability of popular science and/or consultation (advisory) and/or discussion publications on scientific or professional topics in a total number of at least five publications:
1. Yaroshenko V.M., Podmazko O.S. Heat pumps for utilization of heat from marine diesel engines MK “Science, Technology and Higher Education”, 2016. Canada p. 112-121
2. Podmazko O.S Refrigerant retrofit and its necessity in freon cooling systems XI international scientific and technical conference Modern problems of refrigeration equipment and technology ONAKHT, 2017 p.48-50
3. Podmazko O.S., Pishchanska N.O. Theoretical bases of calculation of regular nozzles of the evaporative type for central ship air conditioners International scientific and technical conference “River and sea fleet: operation and repair” NU ONA Odesa, 2017., p. 108 -111
4. Yaroshenko V.M., Podmazko O.S. Exergetic analysis of gas-dynamic inflation of SEU NTK “Marine and river fleet: “Operation and repair” Part 1, 2018, p.120-123 NU “OMA”
5. Podmazko O.S., Yaroshenko V.M. Unconventional method of obtaining fresh water for the needs of the ship “Sea and river fleet: “Operation and repair” Part 1, 2018, p.117-120 NU “OMA”
6. Podmazko O.S., Pishchanska N.O. Optimization of the air preparation scheme for technological processes. Scientific and technical collection of NU OMA “Ship power plants” Vol. 39. 2019
7. Podmazko A.S., Pyschanskaya N.A. Improvement of the scheme of thermal and moisture treatment of air in technological processes. MNTC Refrigeration technologies in the food industry – the basis for maintaining the quality of food products, 2020, Collection of scientific works., Moscow

Experience of practical work in the specialty of at least five years:
Engineer-mechanic of PNIL, scientific employee of VAT, part-time associate professor of the Department of Ship Heat Power and Refrigeration of the National University of OMA

Scientific consulting of institutions, enterprises, organizations for at least two years:
Consultations on the design of CU for retail chains of Ukrayscompany

Field of scientific and practical interests:
refrigeration systems and installations, technological modes using artificial cold, installation, adjustment, operation and elimination of defects in the operation of refrigeration equipment.

Total research and teaching experience over 30 years