Impact response of functionally graded conical shells

Impact response of functionally graded conical shells

This paper presents low velocity impact response of functionally graded pretwisted conical shells. The modified Hertzian contact law which accounts for permanent indentation is utilized to compute the contact force and other impact parameter. The time dependent equations are solved by Newmark's...

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Bibliographic Details
Main Authors: Sudip Dey, Sondipon Adhikari, Amit Karmakar
Format: Article
Language:English
Published: Marcílio Alves
Series:Latin American Journal of Solids and Structures
Subjects:
functionally graded material
finite element
low velocity impact
twist angle
oblique impact angle
conical shell
Online Access:http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000100133&lng=en&tlng=en

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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1679-78252015000100133&lng=en&tlng=en

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