Zobrazeno 1 - 10
of 312
pro vyhledávání: '"Jaszczur Marek"'
Publikováno v:
EPJ Web of Conferences, Vol 269, p 01039 (2022)
The fluids mixing is a crucial operation in a large number of engineering systems. It has major significance in chemical engineering, food, cosmetics and pharmaceutics production, biotechnology, wastewater treatment engineering, and countless other a
Externí odkaz:
https://doaj.org/article/08f2a8ed73b743b4ab730f0f64b154d5
Publikováno v:
EPJ Web of Conferences, Vol 269, p 01006 (2022)
The geometry of swirl diffusers affects the shape of the air stream injected into the rooms. In this work, the air flow from the swirl diffuser was tested using the Particle Image Velocimetry (PIV) method. The presented laboratory model was a simplif
Externí odkaz:
https://doaj.org/article/05289c72df2b40fcaa23b7c910b6d7e7
Publikováno v:
EPJ Web of Conferences, Vol 269, p 01040 (2022)
The fluid mixing process is a common supportive phenomenon that often occurs in a large number of industrial systems. This phenomenon is the subject of many numerical and experimental analysis. The mixing process effectiveness depends on: mixing tank
Externí odkaz:
https://doaj.org/article/7fc21be8d28c4b86bdaab586fa362421
Publikováno v:
EPJ Web of Conferences, Vol 269, p 01023 (2022)
In the present paper, results for fluid flow, temperature and air humidity experimental measurements for innovative energy recovery counterflow air-to-air heat exchanger have been shown. For the low outdoor air temperatures case, frost formation is a
Externí odkaz:
https://doaj.org/article/b99a22fedb8f4f49b5c5773bf46d25b7
Publikováno v:
EPJ Web of Conferences, Vol 269, p 01025 (2022)
The airflow in the room or any space has a significant impact on the proper operation of the entire ventilation system. An appropriate field of air velocity flowing through the entire room allows for climate comfort. That is why it is so important pr
Externí odkaz:
https://doaj.org/article/bd6093f6f44e4caa922c5f67cacb3c16
Publikováno v:
EPJ Web of Conferences, Vol 269, p 01027 (2022)
Ventilation systems are responsible for a large part of total energy consumption in operated buildings. The possibility of significant energy savings has been noticed when using mechanical ventilation. In order to decrease energy consumption, devices
Externí odkaz:
https://doaj.org/article/cff47391a9b34e4985ea1beee32fec35
Publikováno v:
E3S Web of Conferences, Vol 108, p 01022 (2019)
The present paper examines one of the most popular anti-icing solutions on the system performance. Different ratios of flowing fresh air to exhaust air were applied in order to heat the exchanger’s iced surface with warm air. The analysed system de
Externí odkaz:
https://doaj.org/article/2d14b69928054853bdbaa4bab6f13e0a
Publikováno v:
E3S Web of Conferences, Vol 128, p 05003 (2019)
The air swirl diffusers are popular for the ceiling level air supply system and have been widely used for Indoor Air Quality. They are nowadays one of the most popular diffusers commonly used in airconditioning systems [1, 2]. The swirl diffusers are
Externí odkaz:
https://doaj.org/article/604a116d12fb472297bd29a71a1d0295
Publikováno v:
E3S Web of Conferences, Vol 128, p 05001 (2019)
The increase in global energy consumption and the expected exhaustion of traditional energy sources, especially in the last century, led to an increased search for alternative sources of energy.The use of renewable energy sources has become extremely
Externí odkaz:
https://doaj.org/article/fbb54db6aca8442f95f7bcf50168460e
Publikováno v:
E3S Web of Conferences, Vol 113, p 03022 (2019)
In this work, we focus on utilization of hybrid renewable energy system for a residential load based in two different optimisation criteria. The presented system utilises photovoltaic modules wind turbines and batteries as energy storage. The analyse
Externí odkaz:
https://doaj.org/article/84d30dd2630047f1b65920d9fc62f406