Mechanical behavior of Ti–6Al–4V lattice-walled tubes under uniaxial compression

Mechanical behavior of Ti–6Al–4V lattice-walled tubes under uniaxial compression

The compression behavior of the lattice-walled tubes under variable strain rates are investigated by numerical simulation, and the stress-strain relationship of the structure under quasi-static loading is theoretically analyzed. The finite element software LS-DYNA is used to simulate the structure e...

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Bibliographic Details
Main Authors: Gen-zhu Feng, Jing Wang, Xin-yuan Li, Li-jun Xiao, Wei-dong Song
Format: Article
Language:English
Published: KeAi Communications Co., Ltd. 2022-07-01
Series:Defence Technology
Subjects:
Lattice-walled tubes
Plastic hinge theory
Numerical simulation
Critical velocity
Online Access:http://www.sciencedirect.com/science/article/pii/S2214914721000908

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http://www.sciencedirect.com/science/article/pii/S2214914721000908

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