DETERMINATION OF TIME-DEPENDENT PLASTIC PROPERTIES OF METALS BY INDENTATION LOAD RELAXATION TECHNIQUES

Simo-Pekka Hannula, Donald Stone, Che Yu Li

Research output: Chapter in Book/Report/Conference proceedingConference contributionScientificpeer-review

Abstract

This work shows that an indentation load relaxation test is experimentally feasible for thin film testing. Experiments on brass and beryllium copper samples with or without a gold/nickel plating illustrate different relaxation properties of the substrates and the surface layers. Furthermore, results of experiments on some fcc metals suggest rather simple relations between the conventional uniaxial load relaxation (LR) test and the indentation load relaxation (ILR) test.
Original languageEnglish
Title of host publicationMaterials Research Society Symposia Proceedings
PublisherMATERIALS RESEARCH SOCIETY
Pages217-224
Number of pages8
Volume40
ISBN (Print)0931837057
Publication statusPublished - 1985
MoE publication typeA4 Article in a conference publication
EventElectronic Packaging Materials Science - Boston, MA, United States
Duration: 1 Jan 19851 Jan 1985

Publication series

NameMaterials Research Society Symposium - Proceedings
ISSN (Print)0272-9172

Conference

ConferenceElectronic Packaging Materials Science
CountryUnited States
City Boston, MA
Period01/01/198501/01/1985

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