FRAGMENTAL'NYY ANALIZ KRIVOLINEYNYH UCHASTKOV TRUBOPROVODOV S UCHETOM DEFEKTOV FORMY
Authors:
1.
KNRTU
2.
KNRTU
Type:
Article
eLocation:
Status:
Published
Received:
20.04.2023
Accepted:
01.08.2025
Published:
01.08.2025
Subject area:
UDC 21.818:539.4
Language:
Russian
Keywords:
трубопровод, отвод, овальность, pipeline, branch, ovality
Abstract (English):
The task of the current analysis of separate fragments of the pipeline is considered. For the current analysis using finite element method. The problem is solved on the example of branches with use of results of the solution of beam model of the pipeline. Influence of ovality of cross section of branches on pipeline durability is analysed.
The task of the current analysis of separate fragments of the pipeline is considered. For the current analysis using finite element method. The problem is solved on the example of branches with use of results of the solution of beam model of the pipeline. Influence of ovality of cross section of branches on pipeline durability is analysed.
Keywords:
трубопровод, отвод, овальность, pipeline, branch, ovality
трубопровод, отвод, овальность, pipeline, branch, ovality
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3. A.B. Aynbinder, A.G. Kamershteyn, Raschet magistral'nyh truboprovodov na prochnost' i ustoychivost'. Spravochnoe posobie. Nedra, Moskva, 1982. 341 s.
