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Optimization Design for Detonation Powerplant Based on LS-DYNA Simulation
Joint Authors
Source
Mathematical Problems in Engineering
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-12, 12 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-08-11
Country of Publication
Egypt
No. of Pages
12
Main Subjects
Abstract EN
To ensure the accuracy of the work capacity of the detonation powerplant, the explosive and shock process of detonation powerplants was simulated with LS-DYNA.
Many maximum rising displacements of the cartridge indicating the work capacity of the device were obtained, under different fit clearances of the device.
It was proved that fit clearances were the key factors affecting the work capacity of the device, and reasonable range for fit clearances was found.
Besides, the objective function, constraint condition, and optimization design variables of the Genetic Algorithm were determined according to the design indicators of the detonation powerplant.
The theoretical values of fit clearances of the optimization design of detonation powerplants were obtained.
At last, the tests of the work capacity of the detonation powerplant and LS-DYNA simulation proved the rationality of the theoretical values from the Genetic Algorithm, providing an experimental proof for the accuracy design, which could control the service door movement accurately.
American Psychological Association (APA)
Ai, Yongbao& Lu, Ming. 2016. Optimization Design for Detonation Powerplant Based on LS-DYNA Simulation. Mathematical Problems in Engineering،Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1112258
Modern Language Association (MLA)
Ai, Yongbao& Lu, Ming. Optimization Design for Detonation Powerplant Based on LS-DYNA Simulation. Mathematical Problems in Engineering No. 2016 (2016), pp.1-12.
https://search.emarefa.net/detail/BIM-1112258
American Medical Association (AMA)
Ai, Yongbao& Lu, Ming. Optimization Design for Detonation Powerplant Based on LS-DYNA Simulation. Mathematical Problems in Engineering. 2016. Vol. 2016, no. 2016, pp.1-12.
https://search.emarefa.net/detail/BIM-1112258
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1112258