Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline
Joint Authors
Lv, Dongli
Lian, Zhanghua
Zhang, Tao
Liang, Lindong
Zhang, Qichao
Source
Advances in Materials Science and Engineering
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-15, 15 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-07-02
Country of Publication
Egypt
No. of Pages
15
Abstract EN
In this paper, a finite element model for the particle-impact target is established for the abrasion erosion failure behavior of 20# steel used in natural gas gathering pipelines.
The JC plastic model and failure criterion are used in the model to simulate the failure and damage of the material, and the reliability of the model was verified by comparison with experimental data.
The dynamic behavior of particle erosion was studied by using this model.
The changes of energy, stress, and morphology at the microscopic level were analyzed.
The influence of particle shape, particle size, impact velocity, and impact angle on the erosion rate of 20# steel was obtained.
The model is further used to study the influence mechanism of stress interference on erosion damage behavior under multiparticle random drop impact.
American Psychological Association (APA)
Lv, Dongli& Lian, Zhanghua& Liang, Lindong& Zhang, Qichao& Zhang, Tao. 2019. Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline. Advances in Materials Science and Engineering،Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1120378
Modern Language Association (MLA)
Lv, Dongli…[et al.]. Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline. Advances in Materials Science and Engineering No. 2019 (2019), pp.1-15.
https://search.emarefa.net/detail/BIM-1120378
American Medical Association (AMA)
Lv, Dongli& Lian, Zhanghua& Liang, Lindong& Zhang, Qichao& Zhang, Tao. Study on Dynamic Erosion Behavior of 20# Steel of Natural Gas Gathering Pipeline. Advances in Materials Science and Engineering. 2019. Vol. 2019, no. 2019, pp.1-15.
https://search.emarefa.net/detail/BIM-1120378
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1120378