Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Orest Voznyak"'
Autor:
Orest Voznyak, Mariana Kasynets, Stepan Shapoval, Olena Savchenko, Iryna Sukholova, Nadiia Spodyniuk, Oleksandr Dovbush
Publikováno v:
Applied Sciences, Vol 14, Iss 18, p 8543 (2024)
This article is devoted to increasing the efficiency of ecological solar panels with their combination with the house’s roof. A solar panel construction that combines both the solar collector and the building cover is considered. This work investig
Externí odkaz:
https://doaj.org/article/10e50800238640e88746b0e31b4f6c35
Autor:
Orest Voznyak, Edyta Dudkiewicz, Marta Laska, Ievgen Antypov, Nadiia Spodyniuk, Iryna Sukholova, Olena Savchenko
Publikováno v:
Energies, Vol 17, Iss 9, p 2105 (2024)
Energy and economic assessments are of great relevance in the context of decision processes for the most optimal solutions for building renovations. Following the method recommended by UNIDO, economic analyses of thermal modernization options are car
Externí odkaz:
https://doaj.org/article/457a7980c8054da6bebe24a406102a02
Autor:
Orest Voznyak, Nadiia Spodyniuk, Olena Savchenko, Oleksandr Dovbush, Mariana Kasynets, Oleksandra Datsko
Publikováno v:
Diagnostyka, Vol 23, Iss 3, Pp 1-10 (2022)
The article is devoted to solving the significant problem of efficiency increasing of air distribution in the premise by swirl air jet. The aim of the article is to decrease coefficient of velocity attenuation due to intensification of initial turbul
Externí odkaz:
https://doaj.org/article/4db9be3ab51a4b3082662af397ffcd7c
Autor:
Nadiia Spodyniuk, Orest Voznyak, Olena Savchenko, Oleksandr Dovbush, Mariana Kasynets, Oleksandra Datsko
Publikováno v:
Diagnostyka, Vol 23, Iss 2, Pp 1-10 (2022)
The article is devoted to solving of urgent problem to analyse energy saving effect from radiant heating and ventilation of premise with exhaust outlet and flat decking air jet. The aim of the work is analysis of energy efficiency of radiant heating
Externí odkaz:
https://doaj.org/article/a95dfa33e8b048369254e3771cce5cd1
Autor:
Orest Voznyak, Nadiia Spodyniuk, Iryna Sukholova, Olena Savchenko, Mariana Kasynets, Oleksandra Datsko
Publikováno v:
Diagnostyka, Vol 23, Iss 1, Pp 1-10 (2022)
The article is devoted to solving of urgent problem to eliminate damage in ventilation system. That is caused by non-adequate long range, stagnant unventilated areas in the room existance and high noise level in the premises at air distribution by sw
Externí odkaz:
https://doaj.org/article/4dd8255d3fc94aff81b8db181dea7e7e
Autor:
Nadiia Spodyniuk, Orest Voznyak, Iryna Sukholova, Oleksandr Dovbush, Mariana Kasynets, Oleksandra Datsko
Publikováno v:
Diagnostyka, Vol 22, Iss 3, Pp 91-99 (2021)
The article is devoted to solving of urgent problem to eliminate damages of two types in ventilation systems for air distribution efficiency increasing in the premises by swirled air flow, compact air jet, flat air stream and rectangular air jet. A m
Externí odkaz:
https://doaj.org/article/e59c1347104d4953bde51024cfef3925
Autor:
Mariusz Adamski, Peter Kapalo, Vasyl Zhelykh, Orest Voznyak, Oleksandr Dovbush, Hanna Klymenko, Natalia Olcha Kozydra
Publikováno v:
Budownictwo o Zoptymalizowanym Potencjale Energetycznym, Vol 9, Iss 1, Pp 127-134 (2020)
The assumptions used in the calculation methods for housing heating costs are described in this paper. The results of calculations are influenced by the values of coefficients related to the location of flats in a building. A technicalcontradiction,
Externí odkaz:
https://doaj.org/article/4853ce8511644a78b73aa0c13b337521
Publikováno v:
Budownictwo o Zoptymalizowanym Potencjale Energetycznym, Vol 8, Iss 2, Pp 77-84 (2020)
This work is focused on monitoring the perception of indoor environment quality in the classroom. The research was carried out within the framework of the authors' internship at the Lviv Polytechnic in Ukraine in March 2019. The experimental measurem
Externí odkaz:
https://doaj.org/article/7ceb437e126b435093c08b5466100d3f
Autor:
Orest Voznyak, Mariana Kasynets, Nadiia Spodyniuk, Olena Savchenko, Iryna Sukholova, Oleksandr Dovbush
Publikováno v:
Pollack Periodica. 18:72-77
The article is devoted to solving of urgent problem: creation of staff work safety in the boiler room due to ensure of required conditions by natural ventilation. The aim of the work is to eliminate the main damage of the natural ventilation system o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71b1f4f788dee4cef0a289e5eccdfe64
https://doi.org/10.1556/606.2022.00663
https://doi.org/10.1556/606.2022.00663
Autor:
Orest Voznyak, Khrystyna Myroniuk, Nadiia Spodyniuk, Iryna Sukholova, Oleksandr Dovbush, Mariana Kasynets
Publikováno v:
Pollack Periodica. 17:117-122
In this work, the actual aspect of the creation of comfortable climatic conditions indoors due to the compressed swirl compact air streams at an alternating mode is considered. The purpose of this article is the mathematical modeling of the swirl com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fac2a90eb1caa2b6afdea92637cff3f1
https://doi.org/10.1556/606.2022.00515
https://doi.org/10.1556/606.2022.00515