Enviar artigo por via de e-mail Effect of Surface Heat Exchange Intensifier Geometry on Heat Transfer Tube Strength
- Autores: Popov I.A.1, Shchelchkov A.V.1,2, Aksyanov R.A.1, Skrypnik A.N.1, Isaev S.A.3
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Afiliações:
- Tupolev Kazan National Research Technical University
- All-Russia Research Institute of Flow Metering (FGUP VNIIR)
- St. Petersburg University of Civil Aviation
- Edição: Volume 62, Nº 3 (2019)
- Páginas: 373-380
- Seção: Structural Mechanics and Strength of Flight Vehicles
- URL: https://journals.rcsi.science/1068-7998/article/view/231015
- DOI: https://doi.org/10.3103/S1068799819030036
- ID: 231015
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Resumo
Experimental studies of the tensile and compression strength as well as the strength at three-point bending of heat exchange tubes with various types of surface intensifiers, were made. The effect of intensifier geometry on sample strength is shown. The ranges of geometric parameters of intensifiers, which provide high-performance characteristics of heat exchange tubes, and possibilities to improve the maintenance reliability, are given.
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Sobre autores
I. Popov
Tupolev Kazan National Research Technical University
Email: anskrypnik@kai.ru
Rússia, ul. Karla Marksa 10, Kazan, 420111 Tatarstan
A. Shchelchkov
Tupolev Kazan National Research Technical University; All-Russia Research Institute of Flow Metering (FGUP VNIIR)
Email: anskrypnik@kai.ru
Rússia, ul. Karla Marksa 10, Kazan, 420111 Tatarstan; ul. Vtoraya Azinskaya 7a, Kazan, 420088 Tatarstan
R. Aksyanov
Tupolev Kazan National Research Technical University
Email: anskrypnik@kai.ru
Rússia, ul. Karla Marksa 10, Kazan, 420111 Tatarstan
A. Skrypnik
Tupolev Kazan National Research Technical University
Autor responsável pela correspondência
Email: anskrypnik@kai.ru
Rússia, ul. Karla Marksa 10, Kazan, 420111 Tatarstan
S. Isaev
St. Petersburg University of Civil Aviation
Email: anskrypnik@kai.ru
Rússia, ul. Pilotov 38, St. Petersburg, 196210
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