INVESTIGATION OF A STRESS-STRAINED STATE OF A SCREW-SHAPE TUBE OF HEAT EXCHANGER

被引：0
作者：
Pyskunov, S. O. [1 ]
Trubachev, S. I. [2 ]
Baranyuk, O. V. [2 ]
机构：
[1] Igor Sikorsky Natl Tech Univ Ukraine, Kyiv Polytech Inst, Tech Sci, Peremogy Ave 37, UA-03056 Kiev, Ukraine
[2] Igor Sikorsky Natl Tech Univ Ukraine, Kyiv Polytech Inst, Tech Sci Engn, Peremogy Ave 37, UA-03056 Kiev, Ukraine
来源：
OPIR MATERIALIV I TEORIA SPORUD-STRENGTH OF MATERIALS AND THEORY OF STRUCTURES | 2020年 / 105期
关键词：
heat transfer; screw-shaped tube; evenly developed surface; forced convection; elastic deformation; stress-strain state;
D O I：
10.32347/2410-2547.2020.105.13-23
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
Based on the results of the study of the parameters of the air flow inside of the brass screw-shaped tube of the heat exchanger, the determination of their optimal geometric characteristics and further modeling of the stress-strain state was performed. Verification of simulation results is carried out on the basis of comparison with the test problem.
引用
收藏
页码：13 / 23
页数：11
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