The Failure Criterion of Single-Layer Spherical Lattice Shell Based on Kinetic Energy
Joint Authors
Ba, Panfeng
Zhang, Yigang
Wu, Jinzhi
Zhang, Zhihao
Source
Mathematical Problems in Engineering
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-10-18
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
The dynamic failure criterion of single-layer spherical lattice shells has been an important research subject.
The paper examines dynamic failures of single-layer spherical lattice shells and proposes the structure dynamic failure criterion based on the kinetic energy.
The failure criterion was demonstrated through the dynamic failure test on a single-layer spherical lattice shell.
Then, simulation analysis was carried out through two cases with material damage taken into account.
The proposed failure criterion can accurately identify failure moments caused either by strength fracture or by stability fracture.
American Psychological Association (APA)
Ba, Panfeng& Zhang, Yigang& Wu, Jinzhi& Zhang, Zhihao. 2015. The Failure Criterion of Single-Layer Spherical Lattice Shell Based on Kinetic Energy. Mathematical Problems in Engineering،Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1073946
Modern Language Association (MLA)
Ba, Panfeng…[et al.]. The Failure Criterion of Single-Layer Spherical Lattice Shell Based on Kinetic Energy. Mathematical Problems in Engineering No. 2015 (2015), pp.1-7.
https://search.emarefa.net/detail/BIM-1073946
American Medical Association (AMA)
Ba, Panfeng& Zhang, Yigang& Wu, Jinzhi& Zhang, Zhihao. The Failure Criterion of Single-Layer Spherical Lattice Shell Based on Kinetic Energy. Mathematical Problems in Engineering. 2015. Vol. 2015, no. 2015, pp.1-7.
https://search.emarefa.net/detail/BIM-1073946
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1073946