Filters
Crack Closure in the Near-threshold Region in Metallic Materials
(effective) component and the extrinsic component, represented by crack closure, which for automotive at the stress ratio R = 0.1 and R = 0.8. Crack closure was quantified from and a new expression of the crac...
Materials engineering
- 2019 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
Výsledek na webu
Crack closure in near-threshold fatigue crack propagation in railway axle steel EA4T
. Investigated fatigue crack closure mechanisms are:nplasticity induced crack closure, roughness-induced crack closure and oxide-induced cracknclosure. One part of this paper is focused on compari...
Audio engineering, reliability analysis
- 2017 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Crack Closure Effects in Selected Cases with Practical Engineering Impacts
Two different cases with the aim to show, how crack closure phenomenon can affect crack growth behaviour by an unexpected way are described and discussed in the paper, namely: a favourable effect of fretting oxidation c...
JG - Hutnictví, kovové materiály
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Crack closure phenomenon in a carbon cast steel with practical engineering impacts
Fatigue crack growth in Paris stable and near-threshold regions in a carbon cast steel were evaluated considering crack closure effects due to fretting oxidation. A specific case of gradual reduction of crack c...
JL - Únava materiálu a lomová mechanika
- 2008 •
- D
Rok uplatnění
D - Stať ve sborníku
Computation of Effective Fatigue Thresholds Based on a New Concept of Crack Closure
Computation of Effective Fatigue Thresholds Based on a New Concept of Crack Closure...
JL - Únava materiálu a lomová mechanika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
Computation of Effective Fatigue Thresholds Based on a New Concept of Crack Closure
Computation of Effective Fatigue Thresholds Based on a New Concept of Crack Closure...
JL - Únava materiálu a lomová mechanika
- 2006 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
On the Crack Closure Effect in Metallic Nanomaterials
distance, were found to be of basic importance for the misfit of crack flanks causing the roughness-induced crack closure. According to newly derived formulae including these effects, an estimation of a maximum level of ro...
JL - Únava materiálu a lomová mechanika
- 2005 •
- D
Rok uplatnění
D - Stať ve sborníku
Analysis of Roughness-Induced Crack Closure Based on Asymmetric Crack-Wake Plasticity and Size Ratio Effect
zone size, were found to be of basic importance for the misfit of crack flanks causing the roughness-induced crack closure. According to newly derived formulae closure can be made for metallic materials in the nea...
JL - Únava materiálu a lomová mechanika
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Numerical modelling of fatigue crack closure and its implication on crack front curvature using CTODp
on determination of crack closure value Kcl. The used models of crack closure are most closure on the crack driving force in terms of ΔKeff and ΔCTODp (plastic part of crack tip opening ...
Materials engineering
- 2023 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Plasticity induced crack closure for specimens with different geometries
The article is solving problem of plasticity induced crack closure for specimens with different geometries. The specimens with low level of constraint (MT-specimen) produced higher level of opening stress intensity factor than speci...
JL - Únava materiálu a lomová mechanika
- 2006 •
- D
Rok uplatnění
D - Stať ve sborníku
- 1 - 10 out of 10 999