Zobrazeno 1 - 10
of 73
pro vyhledávání: '"Kaniowski Robert"'
Autor:
Kaniowski Robert, Pastuszko Robert
Publikováno v:
EPJ Web of Conferences, Vol 269, p 01024 (2022)
The paper presents investigations into pool boiling heat transfer for open minichannel surfaces. The experiments were carried out with saturated ethanol at atmospheric pressure. Parallel microchannels fabricated by machining were about 0.2, 0.3 and 0
Externí odkaz:
https://doaj.org/article/4e16b370645e46afb3797c75793a83df
Publikováno v:
EPJ Web of Conferences, Vol 264, p 01028 (2022)
The article describes the experimental investigation of pool boiling heat transfer on minichannels with filling in the form of porous structure (copper foam). The results were compared with the data for a smooth surface and the minichannels without a
Externí odkaz:
https://doaj.org/article/60f27fd8cd734a4499f51c12c312e21e
Publikováno v:
EPJ Web of Conferences, Vol 264, p 01010 (2022)
The work focused on the investigations and comparison of pool boiling heat transfer on the specimens with in 5 mm deep and 1 mm wide parallel mini-channels to the specimens with additional porous material (copper foam or mesh) between the fins. The e
Externí odkaz:
https://doaj.org/article/5bacc9d887474b4f9b308995366bb9f0
Autor:
Kaniowski Robert, Pastuszko Robert
Publikováno v:
EPJ Web of Conferences, Vol 213, p 02037 (2019)
Saturated pool boiling from copper microchannel surfaces was examined using Novec-649 and FC-72 as working fluids. Parallel microchannels fabricated by machining were about 0.2 mm wide, and 0.2 to 0.4 mm deep and spaced every 0.4 mm. The experiments
Externí odkaz:
https://doaj.org/article/b300abaf31724c91a926a359708a867a
Publikováno v:
EPJ Web of Conferences, Vol 213, p 02038 (2019)
The paper presents investigations into pool boiling heat transfer for open microchannel surfaces. The experiments were carried out with saturated FC-72 at atmospheric pressure. Parallel microchannels fabricated by machining were about 0.2 to 0.4 mm w
Externí odkaz:
https://doaj.org/article/6d97e68b2cfa4c94b3ff76695005b0ed
Publikováno v:
EPJ Web of Conferences, Vol 213, p 02063 (2019)
Experimental investigations of pool boiling heat transfer on microchannels of variable depth were conducted. The experiments were carried out for water and ethanol at atmospheric pressure. Microchannels of variable depth from 0.2 to 2.8 mm and width
Externí odkaz:
https://doaj.org/article/af0e18d626a545bcaf38700e406c6afd
Publikováno v:
E3S Web of Conferences, Vol 70, p 02008 (2018)
The paper presents visualization investigations into pool boiling heat transfer for open microchannel surfaces. The experiments were carried out with saturated water, ethanol, FC-72 and Novec-649 at atmospheric pressure. Parallel microchannels fabric
Externí odkaz:
https://doaj.org/article/d2b3493bc86b49ab9c82d82e91d8bb71
Autor:
Kaniowski Robert, Pastuszko Robert
Publikováno v:
E3S Web of Conferences, Vol 70, p 02007 (2018)
The boiling curves and heat transfer coefficients between the heating surface and fluid were investigated in the paper. Copper samples with horizontal microchannels of rectangular cross-section, variable depth and width were the objects of the study.
Externí odkaz:
https://doaj.org/article/61dea1ea0cec45fba81b79bb40914d0c
Autor:
Kaniowski Robert, Pastuszko Robert
Publikováno v:
EPJ Web of Conferences, Vol 180, p 02041 (2018)
The paper describes results of analysis of pool boiling heat transfer on enhanced surfaces. Two types of structural surfaces were used: open microchannel surfaces consisting of a system of parallel micro-channels 0.3 mm wide, from 0.2 to 0.5 mm deep
Externí odkaz:
https://doaj.org/article/f08b4972cafb4c06a5b28d9335c25516
Autor:
Kaniowski Robert, Pastuszko Robert
Publikováno v:
EPJ Web of Conferences, Vol 180, p 02042 (2018)
The paper presents experimental investigations into pool boiling heat transfer for open microchannel surfaces. Parallel microchannels fabricated by machining were about 0.3 mm wide, and 0.2 to 0.5 mm deep and spaced every 0.1 mm. The experiments were
Externí odkaz:
https://doaj.org/article/991bc108bc3f4537a28fbd118e2cd547