4.7 Article

Microstructural and load hold effects on small fatigue crack growth in α plus β dual phase Ti alloys

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Materials Science, Multidisciplinary

Strain localization and fatigue crack formation at (0001) twist boundaries in titanium alloys

S. Hemery et al.

Summary: The study identified a unique crack nucleation mechanism involving strain localization at (0001) twist boundaries in titanium alloys, with crack initiation preferentially occurring at twist angles spanning the 10 degrees - 20 degrees range. The (0001) twist boundaries are preferred locations for early and intense strain localization, and deformation prior to crack initiation proceeds via shear along these boundaries.

ACTA MATERIALIA (2021)

Article Mechanics

How macrozone size and morphology influence yield in titanium alloys investigated using fast Fourier transform-based crystal plasticity simulations

Azdine Nait-Ali et al.

Summary: Titanium alloys exhibit complex microstructures with heterogeneities at different lengthscales. The presence of microtextured regions (MTRs) has a detrimental influence on alloy performance, while the degree of microtexture affects the yield strength of polycrystalline aggregates.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2021)

Article Engineering, Mechanical

Analysis of deformation mechanisms operating under fatigue and dwell-fatigue loadings in an α/β titanium alloy

C. Lavogiez et al.

INTERNATIONAL JOURNAL OF FATIGUE (2020)

Review Materials Science, Multidisciplinary

Opportunities and Issues in the Application of Titanium Alloys for Aerospace Components

James C. Williams et al.

METALS (2020)

Article Nanoscience & Nanotechnology

On the mechanism of fatigue and dwell-fatigue crack initiation in Ti-6Al-4V

Cyril Lavogiez et al.

SCRIPTA MATERIALIA (2020)

Article Materials Science, Multidisciplinary

Microstructural Control of Fatigue Behaviour in a Novel α plus β Titanium Alloy

Martin Bache et al.

METALS (2019)

Article Materials Science, Multidisciplinary

A 3D analysis of the onset of slip activity in relation to the degree of micro-texture in Ti-6Al-4V

S. Hemery et al.

ACTA MATERIALIA (2019)

Article Engineering, Mechanical

Dislocation interactions and crack nucleation in a fatigued near-alpha titanium alloy

S. Joseph et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2018)

Article Nanoscience & Nanotechnology

In situ SEM investigation of slip transfer in Ti-6A1-4V: Effect of applied stress

S. Hemery et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2018)

Article Materials Science, Multidisciplinary

Correlating Scatter in Fatigue Life with Fracture Mechanisms in Forged Ti-6242Si Alloy

V. Sinha et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2018)

Article Nanoscience & Nanotechnology

Short crack growth behavior and its transitional interaction with 3D microstructure in Ti-6Al-4V

M. Hassanipour et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2018)

Article Engineering, Mechanical

Effect of the presence of macrozones on short crack propagation in forged two-phase titanium alloys

K. Zhang et al.

INTERNATIONAL JOURNAL OF FATIGUE (2017)

Article Engineering, Mechanical

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

P. Chowdhury et al.

FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES (2016)

Article Materials Science, Multidisciplinary

A Comparative Study on Dwell Fatigue of Ti-6Al-2Sn-4Zr-xMo (x=2 to 6) Alloys on a Microstructure-Normalized Basis

Jianke Qiu et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2014)

Article Engineering, Mechanical

Influence of microstructural barriers on small fatigue crack growth in mild steel

W. Schaef et al.

INTERNATIONAL JOURNAL OF FATIGUE (2013)

Article Nanoscience & Nanotechnology

Fatigue crack growth rates in alpha titanium: Faceted vs. striation growth

Adam L. Pilchak

SCRIPTA MATERIALIA (2013)

Article Engineering, Mechanical

Stress ratio effects on small fatigue crack growth in Ti-6Al-4V

M. J. Caton et al.

INTERNATIONAL JOURNAL OF FATIGUE (2012)

Article Engineering, Mechanical

Characterization of fatigue crack-initiation facets in relation to lifetime variability in Ti-6Al-4V

Sushant K. Jha et al.

INTERNATIONAL JOURNAL OF FATIGUE (2012)

Article Materials Science, Multidisciplinary

The Role of Local Microstructure on Small Fatigue Crack Propagation in an α plus β Titanium Alloy, Ti-6Al-2Sn-4Zr-6Mo

C. J. Szczepanski et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2012)

Article Engineering, Mechanical

Simulated microstructure-sensitive extreme value probabilities for high cycle fatigue of duplex Ti-6Al-4V

Craig P. Przybyla et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2011)

Article Materials Science, Multidisciplinary

Observations of Facet Formation in Near-α Titanium and Comments on the Role of Hydrogen

A. L. Pilchak et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2011)

Article Materials Science, Multidisciplinary

The role of microtexture on the faceted fracture morphology in Ti-6Al-4V subjected to high-cycle fatigue

Ioannis Bantounas et al.

ACTA MATERIALIA (2010)

Article Materials Science, Multidisciplinary

The Influence of Slip Character on the Creep and Fatigue Fracture of an α Ti-Al Alloy

M. C. Brandes et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2010)

Article Materials Science, Multidisciplinary

The effect of grain orientation on fracture morphology during high-cycle fatigue of Ti-6Al-4V

Ioannis Bantounas et al.

ACTA MATERIALIA (2009)

Article Engineering, Mechanical

Low ΔK faceted crack growth in titanium alloys

A. L. Pilchak et al.

INTERNATIONAL JOURNAL OF FATIGUE (2009)

Article Nanoscience & Nanotechnology

Investigation of the dwell period's influence on the fatigue crack growth of a titanium alloy

P. Lefranc et al.

SCRIPTA MATERIALIA (2009)

Article Materials Science, Multidisciplinary

Microstructural Influences on Very-High-Cycle Fatigue-Crack Initiation in Ti-6246

C. J. Szczepanski et al.

METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE (2008)

Article Nanoscience & Nanotechnology

Interaction of microcracks with selected interfaces:: Focused ion beam for a systematic crack initiation

M. Marx et al.

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING (2006)

Article Engineering, Mechanical

Crack propagation life prediction for Ti-6Al-4V based on striation spacing measurements

YN Lenets et al.

INTERNATIONAL JOURNAL OF FATIGUE (2000)