Effect of numerical parameters on plastic CTOD

Show other versions (1)

. Fatigue crack growth (FCG) is associated with irreversible and non-linear processes happening at the crack tip. This explains different problems observed in the use of da/dN-delta K curves, namely the inability to explain stress ratio and load history effects. The replacement of delta K by nonline...

Full description

Bibliographic Details
Published in:	Fracture and Structural Integrity
Main Authors:	F.V. Antunes, R. Simões, R. Branco, P. Prates
Format:	Article
Language:	English
Published:	Gruppo Italiano Frattura 2017-07-01
Subjects:	Crack tip opening displacement (CTOD) Plastic CTOD Finite element method Numerical parameters
Online Access:	http://www.gruppofrattura.it/pdf/rivista/numero41/numero_41_art_21.pdf

Similar Items

Effect of numerical parameters on plastic CTOD
by: F.V. Antunes, et al.
Published: (2017-06-01)

Experimental characterisation of fatigue crack growth based on the CTOD measured from crack tip displacement fields using DIC
by: José Manuel Vasco Olmo, et al.
Published: (2019-09-01)

Experimental characterisation of fatigue crack growth based on the CTOD measured from crack tip displacement fields using DIC
by: J.M. Vasco-Olmo, et al.
Published: (2019-10-01)

Fatigue crack growth in notched specimens: a numerical analysis
by: F.V. Antunes, et al.
Published: (2019-04-01)

X70 STEEL CRITICAL CTOD VALUE ANSYS CALCULATION
by: YE YunQin, et al.
Published: (2015-01-01)

Use of Circumferentially Cracked Bar sample for CTOD fracture toughness determination in the upper shelf regime
by: D. Gentile, et al.
Published: (2014-10-01)

Fatigue crack growth in notched specimens: a numerical analysis
by: Fernando Ventura Antunes, et al.
Published: (2019-03-01)

Effect of yield stress on fatigue crack growth
by: M.F. Borges, et al.
Published: (2019-10-01)

Fatigue Crack Growth in Maraging Steel Obtained by Selective Laser Melting
by: Fernando Antunes, et al.
Published: (2019-10-01)

Effect of yield stress on fatigue crack growth
by: Fernando Ventura Antunes, et al.
Published: (2019-07-01)

Measuring the depth-dependent fracture toughness of articular cartilage based on CTOD method
by: Lilan Gao, et al.
Published: (2023-11-01)

Fatigue Crack Growth from Notches: A Numerical Analysis
by: Micael Borges, et al.
Published: (2020-06-01)

Crack Growth in Ni-Cr-Mo-V Steel Using ΔCTOD Elastic–Plastic Model
by: Jingxia Yue, et al.
Published: (2022-12-01)

STUDY ON CRITICAL CTOD OF BIG-THICKNESS AND HIGH-STRENGTH STEELS
by: XIA ZiYu, et al.
Published: (2015-01-01)

Using 3D Digital Image Correlation (3D-DIC) to Measure CTOD in a Semi-Elliptical Surface Crack
by: Kaveh Samadian, et al.
Published: (2018-06-01)

Effect of notch shape on the fracture toughness behavior
by: Jiseung Lee, et al.
Published: (2025-01-01)

Experimental evaluation of CTOD in constant amplitude fatigue crack growth from crack tip displacement fields
by: J.M. Vasco-Olmo, et al.
Published: (2017-07-01)

Elastic-plastic defect interaction in (a)symmetrical double edge notched tension specimens
by: Kaveh Samadian, et al.
Published: (2017-02-01)

Effect of Nickel Contents on Fatigue Crack Growth Rate and Fracture Toughness for Nickel Alloy Steels
by: Jeong Yeol Park, et al.
Published: (2022-01-01)

Characteristics of Microstructure and Fracture Toughness According to the Groove Shape of Submerged Arc Welding
by: Yong-Taek Shin, et al.
Published: (2024-12-01)

Numerical Simulation of the Effect of Pre-Strain on Fatigue Crack Growth in AA2024-T351
by: Diogo M. Neto, et al.
Published: (2025-04-01)

Effect of welding conditions and martensite-austenite (MA) constituents on CTOD in 690 MPa high-strength heavy plate steel
by: Hengkun Li, et al.
Published: (2025-11-01)

Flexural Properties of UHPFRC Beams with an Initial Notch
by: Younes Baghaei Osgouei, et al.
Published: (2023-02-01)

Investigation of Hydrogen Embrittlement Susceptibility and Fracture Toughness Drop after in situ Hydrogen Cathodic Charging for an X65 Pipeline Steel
by: Helen P. Kyriakopoulou, et al.
Published: (2020-04-01)

Quantification of CTOD fracture toughness in welded joints to evaluate the efficacy of vibration stress relief compared to thermal stress relief
by: Amauri Gomes de Moraes, et al.
Published: (2020-09-01)

RESPONSE AND DAMAGE EVOLUTION OF SINGLE EDGE NOTCHED TIMBER BEAMS UNDER THREE-POINT BENDING
by: Eliška Šmídová, et al.
Published: (2020-03-01)

Elastic-plastic fracture analysis of anisotropy effect on AA2050-T84 alloy at different temperatures: A Numerical Study
by: Krishnaraja Kodancha, et al.
Published: (2021-12-01)

Elastic-plastic fracture analysis of anisotropy effect on AA2050-T84 alloy at different temperatures: a numerical study
by: Nagaraj Ekabote, et al.
Published: (2022-01-01)

Fracture Toughness Characteristics of High-Manganese Austenitic Steel Plate for Application in a Liquefied Natural Gas Carrier
by: Gyubaek An, et al.
Published: (2021-12-01)

Experimental Study on Low-Cycle Fatigue Characteristics of Marine Structural Steel
by: Dong Qin, et al.
Published: (2024-04-01)

Experimental Research on the Low-Cycle Fatigue Crack Growth Rate for a Stiffened Plate of EH36 Steel for Use in Ship Structures
by: Qin Dong, et al.
Published: (2024-08-01)

A Numerical Analysis of Selected Elastic-Plastic Fracture Parameters for DEN(T) Plates under Plane Strain Conditions
by: M. Graba
Published: (2017-02-01)

Experimental and Numerical Analysis of Fracture in 41Cr4 Steel – Issues of the Stationary Cracks
by: M. Graba
Published: (2018-02-01)

RESEARCH ON SIZE EFFECT ON FRACTURE TOUGHNESS OF PIPELINE STEEL
by: ZHEN Ying, et al.
Published: (2019-01-01)

IMPACT OF HARDENING ON SLIGHTLY CURVED ELASTICITY-PLASTICITY CRACK TIP DISPLACEMENT UNDER QUASI-STATIC LOADS
by: YANG DaPeng, et al.
Published: (2015-01-01)

A numerical study of non-linear crack tip parameters
by: F.V. Antunes, et al.
Published: (2015-07-01)

The effect of mechanical inhomogeneity in microzones of welded joints on CTOD fracture toughness of nuclear thick-walled steel
by: Long Tan, et al.
Published: (2023-11-01)

Ductile Fracture Behavior of ASTM A516 Gr.70 Pressure Vessel Steel by ASTM and ISO Fracture Toughness Standards
by: Gabriel de Castro Coêlho, et al.
Published: (2023-04-01)

A modified model for calculating crack tip opening displacement (CTOD) considering fracture process zone (FPZ) in rock
by: Yang Qiao, et al.
Published: (2024-03-01)

Numerical Analysis of the Influence of In-Plane Constraints on the Crack Tip Opening Displacement for SEN(B) Specimens Under Predominantly Plane Strain Conditions
by: M. Graba
Published: (2016-12-01)