Fundamental aspects as related to damage initiation of time dependent processes

H. Alush; A. Bussiba; M. Kupiec; Y. Katz

doi:10.1016/S0924-0136(97)00455-X

Fundamental aspects as related to damage initiation of time dependent processes

H. Alush, A. Bussiba, M. Kupiec, Y. Katz

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

In the framework of a broader experimental/theoretical investigation regarding the crack initiation stage, the current study was centered on fatigue crack nucleation. Polycrystalline commercially pure copper was selected with attention directed toward fine scale surface features. Phenomenologically, observational findings regarding the role of residual stresses were explored by utilizing scanning electron microscopy (SEM) and atomic force microscopy (AFM). Experimental results are described and analyzed with some modeling aspects and simulation attempts, even as far as environmental/plasticity interactions.

Original language	English
Pages (from-to)	3-11
Number of pages	9
Journal	Journal of Materials Processing Technology
Volume	78
Issue number	1-3
DOIs	https://doi.org/10.1016/S0924-0136(97)00455-X
State	Published - 1 Jun 1998
Externally published	Yes

Keywords

Atomic force microscopy
Crack initiation
Fatigue
Residual stresses
Stress corrosion cracking

ASJC Scopus subject areas

Ceramics and Composites
Computer Science Applications
Metals and Alloys
Industrial and Manufacturing Engineering

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10.1016/S0924-0136(97)00455-X

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abstract = "In the framework of a broader experimental/theoretical investigation regarding the crack initiation stage, the current study was centered on fatigue crack nucleation. Polycrystalline commercially pure copper was selected with attention directed toward fine scale surface features. Phenomenologically, observational findings regarding the role of residual stresses were explored by utilizing scanning electron microscopy (SEM) and atomic force microscopy (AFM). Experimental results are described and analyzed with some modeling aspects and simulation attempts, even as far as environmental/plasticity interactions.",

keywords = "Atomic force microscopy, Crack initiation, Fatigue, Residual stresses, Stress corrosion cracking",

author = "H. Alush and A. Bussiba and M. Kupiec and Y. Katz",

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AU - Bussiba, A.

AU - Kupiec, M.

AU - Katz, Y.

PY - 1998/6/1

Y1 - 1998/6/1

N2 - In the framework of a broader experimental/theoretical investigation regarding the crack initiation stage, the current study was centered on fatigue crack nucleation. Polycrystalline commercially pure copper was selected with attention directed toward fine scale surface features. Phenomenologically, observational findings regarding the role of residual stresses were explored by utilizing scanning electron microscopy (SEM) and atomic force microscopy (AFM). Experimental results are described and analyzed with some modeling aspects and simulation attempts, even as far as environmental/plasticity interactions.

AB - In the framework of a broader experimental/theoretical investigation regarding the crack initiation stage, the current study was centered on fatigue crack nucleation. Polycrystalline commercially pure copper was selected with attention directed toward fine scale surface features. Phenomenologically, observational findings regarding the role of residual stresses were explored by utilizing scanning electron microscopy (SEM) and atomic force microscopy (AFM). Experimental results are described and analyzed with some modeling aspects and simulation attempts, even as far as environmental/plasticity interactions.

KW - Atomic force microscopy

KW - Crack initiation

KW - Fatigue

KW - Residual stresses

KW - Stress corrosion cracking

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ER -

Fundamental aspects as related to damage initiation of time dependent processes

Abstract

Keywords

ASJC Scopus subject areas

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