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The effect of loading direction on the dynamic damage in lean duplex stainless steel 2101

conference contribution
posted on 2018-01-01, 00:00 authored by A A H Ameri, J P Escobedo-Diaz, M Z Quadir, A Brown, Mahmud AshrafMahmud Ashraf, P Hazell
The effect of loading direction on the spall strength and damage in Lean Duplex Stainless Steel 2101 (LDSS 2101) has been investigated. Experiments were conducted in a single stage gas-gun to test the spall strength of LDSS 2101 along the Rolling Direction (RD), Transverse Direction (TD) and Normal Direction (ND). Microstructural examinations were conducted using optical microscopy and Electron Backscatter Diffraction (EBSD). LDSS 2101 showed similar spall strength in all considered directions. However, the amount of spall damage was dependent on the loading direction. Moreover, most of the spall damage was accommodated within the ferrite phase.

History

Event

Shock Compression of Condensed Matter. Conference (20th : 2017 : St. Louis, Missouri)

Volume

1979

Pagination

1 - 6

Publisher

AIP

Location

St. Louis, Missouri

Place of publication

Melville, N.Y.

Publisher DOI

Start date

2017-07-09

End date

2017-07-14

ISSN

0094-243X

eISSN

1551-7616

ISBN-13

9780735416932

Language

eng

Publication classification

E Conference publication; E1 Full written paper - refereed

Editor/Contributor(s)

Ricky Chau, Timothy Germann, Matthew Lane, Eric Brown, Jon Eggert, Marcus Knudson

Title of proceedings

AIP 2017 : Proceedings of the American Physical Society Topical Group on Shock Compression of Condensed Matter

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    Research Publications

    Categories

    Keywords

    Science & TechnologyPhysical SciencesPhysics, Condensed MatterPhysicsBEHAVIORMICROSTRUCTUREANISOTROPYMechanical Engineering

    Licence

    All Rights Reserved

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