Stress state in pipe on flexure with internal shaping

被引：3
作者：
Kozlov A.V. [1 ]
Sherkunov V.G. [1 ]
Khil'kevich Ya.M. [1 ]
机构：
[1] South Ural State University, Ural
来源：
Russ. Eng. Res. | 2009年 / 8卷 / 809-812期
关键词：
Torque; RUSSIAN Engineer Research; Plastic Hinge; Radial Force; Close Pair;
D O I：
10.3103/S1068798X09080127
中图分类号：
学科分类号：
摘要：
An improved production method for curved pipeline sections is proposed, on the basis of cold bending with internal shaping. The best configuration of deforming elements within the pipe is determined, so as to minimize flexure and enhance the precision of the final product. © Allerton Press, Inc. 2009.
引用
收藏
页码：809 / 812
页数：3
相关论文
共 5 条
  • [1] Lakirev S.G., Khil'kevich Ya.M., Kozlov A.V., Et al., New Cold-Flexure Technology for Pipe, Khim. Neftegaz. Mashinostr., 6, (1997)
  • [2] Kozlov A.V., Khil'kevich Ya.M., Estimating the Tension and Forces in Pipe Flexure with Internal Shaping, Vestn. YuUrGU, 5-34, pp. 125-132, (2004)
  • [3] Johnson W., Mellor P.B., Engineering Plasticity, (1973)
  • [4] Birger I.A., Shorr B.F., Ioselevich G.B., Raschet Na Prochnost' Detalei Mashin (Strength Calculations for Machine Parts), (1993)
  • [5] Rzhanitsyn A.R., Stroitel'naya Mekhanika (Structural Mechanics), (1982)
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