Theoretical Analysis of Blast Protection of Graded Metal Foam-Cored Sandwich Cylinders/Rings

Theoretical Analysis of Blast Protection of Graded Metal Foam-Cored Sandwich Cylinders/Rings

The blast resistance of a sandwich-walled cylinder/ring comprising two metal face-sheets and a graded metal foam core, subjected to internal air blast loading, is investigated. Analytical models are developed for the deformation of the sandwich cylinder with positive and negative gradient cores unde...

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Bibliographic Details
Main Authors: Minzu Liang, Xiangyu Li, Yuliang Lin, Kefan Zhang, Fangyun Lu
Format: Article
Language:English
Published: MDPI AG 2020-09-01
Series:Materials
Subjects:
blast protection
sandwich structure
metallic foams
gradient
cylinders
Online Access:https://www.mdpi.com/1996-1944/13/17/3903

Internet

https://www.mdpi.com/1996-1944/13/17/3903

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