Scaling laws for dislocation microstructures in monotonic and cyclic deformation of fcc metals

M Sauzay, LP Kubin - Progress in Materials Science, 2011 - Elsevier
This work reviews and critically discusses the current understanding of two scaling laws,
which are ubiquitous in the modeling of monotonic plastic deformation in face-centered …

Extrusions and intrusions in fatigued metals. Part 1. State of the art and history

J Man, K Obrtlik, J Polak - Philosophical Magazine, 2009 - Taylor & Francis
Current state and historical progress in experimental and theoretical studies of surface relief
appertaining to persistent slip bands (PSBs) and leading to fatigue crack initiation in …

Roles of microstructure in fatigue crack initiation

KS Chan - International Journal of Fatigue, 2010 - Elsevier
Fatigue failure in the high-cycle and ultrahigh-cycle regimes is often dominated by the crack
initiation processes, which are strongly influenced by the salient features and defects in the …

Cyclic slip irreversibilities and the evolution of fatigue damage

H Mughrabi - Metallurgical and Materials Transactions B, 2009 - Springer
In this article, the physical origin of fatigue crack initiation in ductile metals is discussed from
a historical perspective. The main focus is to assess those cyclic slip irreversibilities in a …

Mechanisms of fatigue crack growth–a critical digest of theoretical developments

P Chowdhury, H Sehitoglu - Fatigue & Fracture of Engineering …, 2016 - Wiley Online Library
Recent advances in the processing technology are permitting the manufacture of novel
metallic materials with superior fatigue properties via microstructure tailoring. In the light of …

Microstructure-based intergranular fatigue crack nucleation model: Dislocation transmission versus grain boundary cracking

W Liu, Y Cheng, H Sui, J Fu, H Duan - … of the Mechanics and Physics of …, 2023 - Elsevier
Intergranular fatigue crack nucleation has been reported to occur commonly at high angle
grain boundaries (HAGBs) but seldom at low angle GBs (LAGBs) during persistent slip band …

Fatigue, an everlasting materials problem-still en vogue

H Mughrabi - Procedia Engineering, 2010 - Elsevier
In the first part, some fundamental issues that have been under discussion for a long time
will be revisited, namely the effect of the cyclic slip mode on the fatigue-induced dislocation …

Three-dimensional finite element simulation of a polycrystalline copper specimen

A Musienko, A Tatschl, K Schmidegg, O Kolednik… - Acta materialia, 2007 - Elsevier
The application of crystal plasticity in finite element codes provides a virtual copy of a real
grain structure, including stress–strain state and slip system activity. This paper presents …

Fatigue behavior of high-Mn TWIP steels

AS Hamada, LP Karjalainen, J Puustinen - Materials Science and …, 2009 - Elsevier
Fatigue behavior of three high-Mn TWIP steels with the grain sizes between 4.5 and 55μm
were investigated in reversed plane bending in the high-cycle regime. Crack initiation and …

Assessment of small fatigue crack growth driving forces in single crystals with and without slip bands

GM Castelluccio, DL McDowell - International journal of fracture, 2012 - Springer
Strain localization under low amplitude cyclic loading is a manifestation of plastic
irreversible deformation associated with early crack growth. However, traditional constitutive …