Effects of surfaces nanocrystallization induced by shot peening on material properties : a Review
Journal Title: Frattura ed Integrità Strutturale - Year 2009, Vol 3, Issue 7
Abstract
A brief description of surface nanosrystallization process via severe plastic deformation is presented. To come to the point different shot peening methods which have proved to be able to create nanocrystalline layers are demonstrated clarifying the actual state of the art. Then the influence of the process is reviewed on material behavior and a wide range of affected properties are investigated. On this basis some possible addresses for future research in this field are drawn and underlined.
Authors and Affiliations
Sara Bagheri Fard, Mario Guagliano
Keywords
Related Articles
- EP ID EP113825
- DOI 10.3221/IGF-ESIS.07.01
- Views 83
- Downloads 0
Investigation of very high cycle fatigue by thermographyc method
Nowadays, many components and structures are subjected to fatigue loading with a number of cycles higher than 107. In this scientific work, the behaviour of two kinds of tool steel was investigated in very high cy...
Study of spatial-time inhomogeneity of serrated plastic flow Al-Mg alloy: using DIC-technique
The aim of the present paper is the investigation of temporal instabilities and spatial localization due to the Lüders behavior, the Portevin–Le Chatelier effect and the shoulder or necking effect during uniaxial t...
On the applicability of multi-surface, two-surface and non-linear kinematic hardening models in multiaxial fatigue
In this work, a comparison between NLK and Mróz-Garud’s multi-surface formulations is presented. A unified common notation is introduced to describe the involved equations, showing that the Mróz-Garud model can b...
Failure analysis of dissimilar single-lap joints
Single-lap joints made of aluminium and carbon fibre adherends of different thickness are tested to understand better the behaviour of such dissimilar joints. The overlap length and the thickness of the adhesive&n...
Damages to stent stabilized left ventricular pacemaker electrodes during simulated lead extraction
During biventricular pacemaker implantation stents can be applied for coronary sinus lead stabilization to prevent lead dislocations. A lot of issues have been raised in connection with the use of the stent. In some case...