Quantifying geometrically necessary dislocation with surface roughness effect in copper (111) under indentation

The present study investigated the geometrically necessary dislocation (GND) with the influence of the surface roughness by establishing the relation of roughness in GND for indentation. The single crystal copper with (111) oriented surface plane was chosen and polished to various roughness levels r...

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Bibliographic Details
Published in:Materials Science and Technology (United Kingdom)
Main Author: Kok W.M.; Chuah H.G.; How H.G.; Teoh Y.H.; Yee H.M.; Tan W.H.
Format: Article
Language:English
Published: Taylor and Francis Ltd. 2023
Online Access:https://www.scopus.com/inward/record.uri?eid=2-s2.0-85136937929&doi=10.1080%2f02670836.2022.2110700&partnerID=40&md5=90c41f94dc238c09d8b8b4af6a2efbda