Kohzuki Yohichi
Study on the interaction between a dislocation and impurities Part VII Relation between the strain-rate sensitivity and the stress decrement due to superposition of oscillatory stress for KCl single crystals doped with divalent impurities
大島商船高等専門学校紀要 Volume 41
Page 113-116
published_at 2008-12
Title
転位と不純物との相互作用に関する研究(7) : 2 価不純物を混入したKCl 単結晶のstrain-rate sensitivityと超音波振動による応力減少量との関係
Study on the interaction between a dislocation and impurities Part VII Relation between the strain-rate sensitivity and the stress decrement due to superposition of oscillatory stress for KCl single crystals doped with divalent impurities
Source Identifiers
Creator Keywords
plastic deformation
strain-rate cycling tests
ultrasonic oscillation
effective stress due to divalent catios
Strain-rate cycling tests during the ultrasonic oscillation were carried out at 77－254K for four kinds of single crystals: KCl:Mg2+, Ca2+, Sr2+ or Ba2+. The plots of the strain-rate sensitivity of flow stress and stress decrement due to oscillation had two bending points and two plateau places. First bending point τp1 becomes smaller with decreasing temperature.
Languages
jpn
Resource Type
departmental bulletin paper
Publishers
大島商船高等専門学校
Date Issued
2008-12
File Version
Version of Record
Access Rights
open access
Relations
[ISSN]0387-9232
[NCID]AN00031668