𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Experimental simulation of fatigue crack closure

✍ Scribed by S. Ya. Yarema; O. D. Zinyuk


Publisher
Springer
Year
1988
Tongue
English
Weight
452 KB
Volume
23
Category
Article
ISSN
1573-885X

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Fatigue crack closure under triaxial str
✍ Wanlin Guo πŸ“‚ Article πŸ“… 1994 πŸ› Elsevier Science 🌐 English βš– 817 KB

## Abdract -Experiment investigation has been done for fatigue crack closure in 7050-T7451 aluminum alloy and 3OCrMnSiNiZA high strength steel. CT specimens with thicknesses of 2.3.4 and 8 mm are used and four techniques of closure measurement are adopted in the test, namely the COD-load complianc

Fatigue crack closure after overload
✍ D. Gan; J. Weertman πŸ“‚ Article πŸ“… 1983 πŸ› Elsevier Science 🌐 English βš– 786 KB
Simultaneous simulation of closure behav
✍ Chien-Yuan Hou πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 438 KB

The shape development and crack closure behavior of a surface crack subjected to fatigue loadings are two important features studied by researchers in the fatigue community. In the current study, both features are considered in the finite element analysis, and closure behavior and shape development

Modelling plasticity-induced fatigue cra
✍ J. Llorca; V. SΓ‘nchez GΓ‘lvez πŸ“‚ Article πŸ“… 1990 πŸ› Elsevier Science 🌐 English βš– 987 KB

A numerical analysis of plasticity-induced fatigue crack closure based upon the finite difference method is presented. This new method permits modelling easily fatigue crack growth as well as contacts between fracture faces, without requiring sophisticated algorithms. The model is applied to a wide

A model for fatigue crack closure
✍ C.J. Beevers; K. Bell; R.L. Carlson; E.A. Starke πŸ“‚ Article πŸ“… 1984 πŸ› Elsevier Science 🌐 English βš– 629 KB

The phenomenon of fatigue crack closure has attracted continued interest over recent years. This paper concerns itself with one aspect of the phenomenon namely the effects of a single asperity on the crack face close to the crack tip and under dominantly plane strain Mode 1 loading conditions. The m

Fatigue crack closure at positive stress
✍ N.J.I. Adams πŸ“‚ Article πŸ“… 1972 πŸ› Elsevier Science 🌐 English βš– 901 KB

Recently Elber proposed that fatigue cracks close at positive stress levels during constant amplitude stress cycling. To investigate this behaviour, centrally cracked 2024-T3 A~umiRium ahoy sheets were tested. Crack opening displacements and strains near the fracture surface were measured for a prop