journal article·2015-06

Load Sharing Phenomena in Nanoscale Cu/Nb Multilayers

Mikhail N. Polyakov, Jochen Lohmiller, Patric A. Gruber, Andrea M. Hodge

Advanced Engineering Materials· Volume 17· Issue 6
Publisher page

Abstract

By use of X-ray diffraction, the load-bearing contributions of nanometer-thick Cu and Nb layers in Cu/Nb multilayer composites are isolated. The Cu bears higher stresses at failure and the Nb bears lower stresses at failure with decreasing Cu layer thickness. The Cu and Nb layers appear to have independent deformation mechanisms.
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Research context

OpenAlex topics: Aluminum Alloys Composites Properties · Microstructure and mechanical properties · Metal and Thin Film Mechanics

SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.

Affiliations

Department of Aerospace and Mechanical Engineering University of Southern California Los Angeles CA 90089 USA

Institute for Applied Materials Karlsruhe Institute of Technology 76021 Karlsruhe Germany

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