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Shock Wave Characteristics of Hydraulic Shock Wave Simulator with Variable Damping
Joint Authors
Han, Junwei
Xu, Xiaoqiu
Wang, Zhongwen
Cong, Dacheng
Source
Mathematical Problems in Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-12-30
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
For simulating the shock wave with high peak force in a short duration, a novel variable damping hydraulic shock wave simulator was developed, and it was used for simulating the cannon recoil motion.
The working principle of this simulator was explained with the assistance of established mathematical model and the flow behavior in damping channel was analyzed.
The shock wave characteristics curves were obtained by using the numerical computation method.
The results showed that the shock wave characteristics were directly related to the sectional area of the damping channel and the damping fluid medium characteristic; the shock wave curve can be simulated by adjusting the variable damping parameters.
The computational results agreed well with the theory analysis, which meant that the proposed mathematical model can be used for supplying theoretical references for the cannon recoil motion in artillery fire shock simulation test.
American Psychological Association (APA)
Xu, Xiaoqiu& Wang, Zhongwen& Han, Junwei& Cong, Dacheng. 2018. Shock Wave Characteristics of Hydraulic Shock Wave Simulator with Variable Damping. Mathematical Problems in Engineering،Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1209293
Modern Language Association (MLA)
Xu, Xiaoqiu…[et al.]. Shock Wave Characteristics of Hydraulic Shock Wave Simulator with Variable Damping. Mathematical Problems in Engineering No. 2018 (2018), pp.1-12.
https://search.emarefa.net/detail/BIM-1209293
American Medical Association (AMA)
Xu, Xiaoqiu& Wang, Zhongwen& Han, Junwei& Cong, Dacheng. Shock Wave Characteristics of Hydraulic Shock Wave Simulator with Variable Damping. Mathematical Problems in Engineering. 2018. Vol. 2018, no. 2018, pp.1-12.
https://search.emarefa.net/detail/BIM-1209293
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1209293