Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Małgorzata Płaczek"'
Autor:
Roman Dyga, Małgorzata Płaczek
Publikováno v:
Energies, Vol 17, Iss 21, p 5250 (2024)
This paper presents a study on heat transfer in two-phase mixtures (air–water and air–oil) flowing through heated horizontal channels filled with open-cell aluminum foams characterized by porosities of 92.9–94.3% and pore densities of 20, 30, a
Externí odkaz:
https://doaj.org/article/9c7c0fd87f674ca19a8b8620551498f0
Void Fraction Prediction Method in Gas–Liquid Flow through Channel Packed with Open-Cell Metal Foams
Autor:
Małgorzata Płaczek, Roman Dyga
Publikováno v:
Energies, Vol 14, Iss 9, p 2645 (2021)
This paper reports the results of a study concerned with air–water and air–oil two-phase flow in channels packed with open-cell metal foams. The research was conducted in horizontal channel with an internal diameter of 0.02 m and length of 2.61 m
Externí odkaz:
https://doaj.org/article/6639d9e08fa34fe19f201bd9db11ac94
Publikováno v:
Energies, Vol 14, Iss 1, p 30 (2020)
The paper presents the results of a study concerned with the hydrodynamics of an annular downward multiphase flow of gas and two mutually non-mixing liquids through a vertical pipe with a diameter of 12.5 mm. The air, oil and water were used as worki
Externí odkaz:
https://doaj.org/article/cc77a7f3ce6b4f7fa88737332f6f6d35
Publikováno v:
Energies
Volume 14
Issue 1
Pages: 30
Energies, Vol 14, Iss 30, p 30 (2021)
Volume 14
Issue 1
Pages: 30
Energies, Vol 14, Iss 30, p 30 (2021)
The paper presents the results of a study concerned with the hydrodynamics of an annular downward multiphase flow of gas and two mutually non-mixing liquids through a vertical pipe with a diameter of 12.5 mm. The air, oil and water were used as worki
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cad1d84b793617b71cec083884163f7
Autor:
Roman Dyga, Małgorzata Płaczek
Publikováno v:
Materials, Vol 13, Iss 3254, p 3254 (2020)
Materials
Volume 13
Issue 15
Materials
Volume 13
Issue 15
This paper reports the results of a study concerned with air&minus
water and air&minus
oil two&minus
phase flow pattern analysis in the channels with open&minus
cell metal foams. The research was conducted in a horizontal channel
water and air&minus
oil two&minus
phase flow pattern analysis in the channels with open&minus
cell metal foams. The research was conducted in a horizontal channel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f852fac08110c61f150b489d25c07b4e
https://www.mdpi.com/1996-1944/13/15/3254
https://www.mdpi.com/1996-1944/13/15/3254
Autor:
Małgorzata Płaczek
Publikováno v:
Practical Aspects of Chemical Engineering ISBN: 9783030398668
The chapter describes the current state of the art regarding the possibility of production of biofuels from algae, indicates potential benefits arising from their use as well as the methods of acquiring the algae biomass on an industrial scale. The l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07ced418016a024940c49b4f44768113
https://doi.org/10.1007/978-3-030-39867-5_34
https://doi.org/10.1007/978-3-030-39867-5_34
Publikováno v:
Inżynieria Ekologiczna, Vol 18, Iss 3, Pp 99-105 (2017)
Algae biomass is increasingly regarded as a potential resource that could be used to produce biofuels, electricity and heat. Algae contain a lot of nutrients, so they can be used as food for humans and livestock. Because of their valuable composition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36cfef4da51b61db7f6e2b616cc25d57
http://www.journalssystem.com/ie/PRODUKTYWNOSC-HODOWLI-MIKROGLONOW-CHLORELLA-VULGRIS-W-WARUNKACH-LABORATORYJNYCH,70264,0,2.html
http://www.journalssystem.com/ie/PRODUKTYWNOSC-HODOWLI-MIKROGLONOW-CHLORELLA-VULGRIS-W-WARUNKACH-LABORATORYJNYCH,70264,0,2.html
Publikováno v:
PRZEMYSŁ CHEMICZNY. 1:122-127
Praca naukowa finansowana w ramach programu Ministra Nauki i Szkolnictwa Wyzszego pod nazwą "Iuventus Plus" w latach 2015-2017, nr projektu IP2014 036473.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec5c5019f7703d840fc18dd2842a8427
https://doi.org/10.15199/62.2017.3.20
https://doi.org/10.15199/62.2017.3.20
Publikováno v:
PRZEMYSŁ CHEMICZNY. 1:128-133
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::93622a45af195821028066f5c07b8c9e
https://doi.org/10.15199/62.2017.3.21
https://doi.org/10.15199/62.2017.3.21
Publikováno v:
Experimental Thermal and Fluid Science. 81:175-186
The results of an experimental study into three-phase air-oil-water flow carried out in a vertical pipe with 0.03 m diameter are reported. The experiments were conducted with the input superficial phase velocity: water from 0.02 to 1.07 m/s, oil from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5e949ab52a68deae47baae21fc553b3f
https://doi.org/10.1016/j.expthermflusci.2016.10.021
https://doi.org/10.1016/j.expthermflusci.2016.10.021