4.7 Article

Anisotropic ductile fracture: experiments, modeling, and numerical simulations

Related references

Note: Only part of the references are listed.
Article Materials Science, Multidisciplinary

3D in situ study of damage during a 'shear to tension' load path change in an aluminium alloy

Xiang Kong et al.

Summary: This study investigates the behavior of an aluminum alloy sheet material during a load path change from shear to tension using three-dimensional X-ray imaging and image correlation. The results show significant effects of the load path change on the material's formability and damage mechanisms.

ACTA MATERIALIA (2022)

Article Materials Science, Multidisciplinary

Ductile damage of AA2024-T3 under shear loading: Mechanism analysis through in-situ laminography

Thomas Tancogne-Dejean et al.

Summary: This study investigates the fracture mechanism of aluminum alloy AA2024-T3 under shear loading using X-ray synchrotron laminography, revealing the microscale defects population and their evolution, and proposing a specific fracture mechanism based on these observations.

ACTA MATERIALIA (2021)

Article Engineering, Mechanical

An improved shear modified GTN model for ductile fracture of aluminium alloys under different stress states and its parameters identification

Zao He et al.

Summary: The study proposed an improved shear modified GTN model for predicting ductile fracture of materials under different stress states, and validated the accuracy of the model and feasibility of the damage parameters identification method through FE analysis.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2021)

Article Mechanics

Anisotropic fracture modeling of sheet metals: From in-plane to out-of-plane

Bin Gu et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2020)

Article Engineering, Mechanical

Experimental program and numerical assessment for determination of stress triaxiality and J3 effects on AA6101-T4

L. Malcher et al.

THEORETICAL AND APPLIED FRACTURE MECHANICS (2020)

Article Engineering, Industrial

Damage in metal forming

A. E. Tekkaya et al.

CIRP ANNALS-MANUFACTURING TECHNOLOGY (2020)

Article Mechanics

Alternative approach to model ductile fracture by incorporating anisotropic yield function

Yanshan Lou et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2019)

Article Mechanics

Ductile fracture of an ultra-high strength steel under low to moderate stress triaxiality

C. Defaisse et al.

ENGINEERING FRACTURE MECHANICS (2018)

Article Engineering, Mechanical

Phenomenological uncoupled ductile fracture model considering different void deformation modes for sheet metal forming

Lei Mu et al.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2018)

Article Engineering, Mechanical

Anisotropic fracture of advanced high strength steel sheets: Experiment and theory

Shuhui Li et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2018)

Article Engineering, Mechanical

Ductile damage mechanism under shear-dominated loading: In-situ tomography experiments on dual phase steel and localization analysis

Christian C. Roth et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2018)

Article Mechanics

Plastic anisotropy and ductile fracture of bake-hardened AA6013 aluminum sheet

Jinjin Ha et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2018)

Article Engineering, Mechanical

Void nucleation in alloys with lamella particles under biaxial loadings

Bo Gao et al.

EXTREME MECHANICS LETTERS (2018)

Article Engineering, Mechanical

Anisotropic ductile fracture criterion based on linear transformation

Yanshan Lou et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2017)

Article Engineering, Mechanical

Fracture-based forming limit criteria for anisotropic materials in sheet metal forming

Namsu Park et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2017)

Article Engineering, Mechanical

Dynamic recrystallization based ductile fracture modeling in hot working of metallic materials

Xiaoqing Shang et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2017)

Article Mechanics

Modeling of ductile fracture from shear to balanced biaxial tension for sheet metals

Yanshan Lou et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2017)

Article Materials Science, Multidisciplinary

Failure of metals I: Brittle and ductile fracture

A. Pineau et al.

ACTA MATERIALIA (2016)

Article Mechanics

Modified GTN model for a broad range of stress states and application to ductile fracture

Wei Jiang et al.

EUROPEAN JOURNAL OF MECHANICS A-SOLIDS (2016)

Article Engineering, Mechanical

A nonlinear model for ductile damage accumulation under multiaxial non-proportional loading conditions

Luca Cortese et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2016)

Article Automation & Control Systems

Numerical simulation of incremental sheet forming based on GTN damage model

Junchao Li et al.

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY (2015)

Article Engineering, Industrial

Numerical determination of the forming limit curves of anisotropic sheet metals using GTN damage model

Abdolvahed Kami et al.

JOURNAL OF MATERIALS PROCESSING TECHNOLOGY (2015)

Article Engineering, Mechanical

An extended GTN model for ductile fracture under high and low stress triaxiality

L. Malcher et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2014)

Article Engineering, Mechanical

Modeling of shear ductile fracture considering a changeable cut-off value for stress triaxiality

Yanshan Lou et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2014)

Article Engineering, Mechanical

Effect of strain rate on ductile fracture initiation in advanced high strength steel sheets: Experiments and modeling

Christian C. Roth et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2014)

Article Materials Science, Multidisciplinary

Experimental characterization and numerical modeling of micromechanical damage under different stress states

Mohamed Achouri et al.

MATERIALS & DESIGN (2013)

Article Engineering, Mechanical

Strain rate and temperature dependent fracture criteria for isotropic and anisotropic metals

Akhtar S. Khan et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2012)

Article Mechanics

New ductile fracture criterion for prediction of fracture forming limit diagrams of sheet metals

Yanshan Lou et al.

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES (2012)

Article Engineering, Mechanical

Ductile fracture: Experiments and computations

H. Li et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2011)

Article Mechanics

Ductile shear failure or plug failure of spot welds modelled by modified Gurson model

Kim Lau Nielsen et al.

ENGINEERING FRACTURE MECHANICS (2010)

Article Materials Science, Multidisciplinary

Application of extended Mohr-Coulomb criterion to ductile fracture

Yuanli Bai et al.

INTERNATIONAL JOURNAL OF FRACTURE (2010)

Article Materials Science, Multidisciplinary

The GTN damage model based on Hill'48 anisotropic yield criterion and its application in sheet metal forming

Chen Zhiying et al.

COMPUTATIONAL MATERIALS SCIENCE (2009)

Article Materials Science, Multidisciplinary

A void coalescence model for combined tension and shear

C. Butcher et al.

MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING (2009)

Article Mechanics

Modification of the Gurson Model for shear failure

K. Nahshon et al.

EUROPEAN JOURNAL OF MECHANICS A-SOLIDS (2008)

Article Engineering, Mechanical

A new model of metal plasticity and fracture with pressure and Lode dependence

Yuanli Bai et al.

INTERNATIONAL JOURNAL OF PLASTICITY (2008)

Article Materials Science, Multidisciplinary

2D and 3D visualization of ductile fracture

Arnaud Weck et al.

ADVANCED ENGINEERING MATERIALS (2006)

Article Materials Science, Multidisciplinary

Anisotropic ductile fracture Part II: theory

AA Benzerga et al.

ACTA MATERIALIA (2004)

Article Engineering, Mechanical

On fracture locus in the equivalent strain and stress triaxiality space

YB Bao et al.

INTERNATIONAL JOURNAL OF MECHANICAL SCIENCES (2004)