Zobrazeno 1 - 10
of 35
pro vyhledávání: '"membrane walls"'
Autor:
M. P. Kurepin, M. Yu. Serbinovskiy
Publikováno v:
Advanced Engineering Research, Vol 24, Iss 1, Pp 48-57 (2024)
Introduction. Improving the calculation methods of mechanical engineering facilities is an urgent and in-demand task. This fully applies to the techniques of calculating the strength of all-welded gastight boiler structures. Normative calculation tec
Externí odkaz:
https://doaj.org/article/695290a1b13348f49a648c351d8759d8
Autor:
Piotr Duda, Łukasz Felkowski
Publikováno v:
Energies, Vol 16, Iss 15, p 5768 (2023)
Issues related to the proper design of power boiler elements taking account of thermal loads are still relevant in this era of increasing variability of the boiler power output over time. The aim of this work is to present a thermal and strength anal
Externí odkaz:
https://doaj.org/article/4d7636b3364b4ea19ca7f92972368401
Autor:
Krzywanski, Jaroslaw, Wesolowska, Marta, Blaszczuk, Artur, Majchrzak, Anna, Komorowski, Maciej, Nowak, Wojciech
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2018, Vol. 28, Issue 1, pp. 254-266.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-09-2017-0357
Autor:
Arijan Herceg, Leon Maglić
Cold Metal Transfer (CMT) welding technology represents an important improvement of classical MIG/MAG welding process. Among its many advantages one of the most important is ease of robotization and automatization. In boiler manufacturing corrosion r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::75c9a412cdbc708f191e674fcd7aae1f
https://www.bib.irb.hr/1272153
https://www.bib.irb.hr/1272153
Akademický článek
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Autor:
Franc, Tadeáš
This diploma thesis deals with the structural design and production of a oscillating head for surface welding of a protective layer of Inconel® 625 superalloy on membrane walls. The design is preceded by a research for possible variants of the solut
Externí odkaz:
http://www.nusl.cz/ntk/nusl-443225
Autor:
Hrádek, Jan
The research is focused on cladding of inconel 625 using the MAG - CMT method. It was found that welding without an oscillation does not create the necessary geometry to establish additional layers. When welding with an oscillation, it was researched
Externí odkaz:
http://www.nusl.cz/ntk/nusl-443210
Autor:
Herceg, Arijan, Marić, Dejan, Šolić, Tomislav, Samardžić, Mijat, Bašić, Aleksandar, Samardžić, Ivan
Membrane walls represent most used way to ensure efficient heat transfer between flue gasses and medium present in the tubes. Standards elements of the membrane wall are steel tubes and bars joined together by welding. This requires implementation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=57a035e5b1ae::01062c35bfa7357fd40ec4bd569d1924
https://www.bib.irb.hr/1145921
https://www.bib.irb.hr/1145921
Autor:
Artur Blaszczuk, Maciej Komorowski, Marta Wesolowska, Wojciech Nowak, Anna Majchrzak, Jaroslaw Krzywanski
Publikováno v:
Procedia Engineering. 157:66-71
The Fuzzy Logic (FL) approach is proposed in this paper to determine the overall heat transfer coefficient in the combustion chamber of a large-scale 670 t/h circulating fluidized bed (CFB) boiler. The FL model for the prediction of bed-to-wall heat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09890e51cc12d6f75f3ee535c9f2987c
Autor:
Anna Kamela
Publikováno v:
Przegląd Spawalnictwa, Vol 90, Iss 2 (2018)
The paper presents the results of quality evaluation of hybrid welded (laser + MAG) joints of membrane wall panels made from austenitic steel type 304. The macro- and micro-structure have been assessed by use of light microscopy and scanning electron
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doajarticles::b99567ab7e8efc47fe445900e99c2d19
http://www.pspaw.pl/index.php/pspaw/article/view/853
http://www.pspaw.pl/index.php/pspaw/article/view/853