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1. Solving Some Problems of Crack Mechanics for a Normal Edge Crack in Orthotropic Solid Within the Cohesive Zone Model Approach

   A problem of an edge crack with a fracture process zone in semi-infinite orthotropic planes under the pure- and mixed-mode loading (I and II modes)...

   M. Selivanov, V. Bogdanov, H. Altenbach in Mechanics of Composite Materials

   Article 08 May 2023
   

2. Model of Short Fatigue Crack Growth Rate and Fatigue Life Estimation of Carbon Steel Specimens

   This study proposed a model describing the kinetics of short fatigue crack growth from a smooth surface and from the top of a blunt notch. The...

   O. M. Herasymchuk, O. Kononuchenko in Strength of Materials

   Article 01 July 2023
   

3. Mixed Scheme of the Finite Element Method as a Basis for Computational Analysis of Model Crack Mechanics Problems

   The application and comparison of different fracture mechanics concepts are discussed to be used in computing stress intensity factors (SIF) from the...

   O. Yu. Chirkov in Strength of Materials

   Article 01 November 2023
   

4. Cycle Number Estimation Method on Fatigue Crack Initiation using Voronoi Tessellation and the Tanaka Mura Model

   This paper deals with the short crack initiation of the material 9Cr-1Mo (P91) under cyclic loading at different temperatures (T = 24 °C and...

   M. R. A. Rahim, S. Schmauder, ... K. Dogahe in Journal of Failure Analysis and Prevention

   Article 31 January 2023
   

5. Derivative Fatigue Crack Growth Models

   Following on from the lead crack fatigue lifing framework, a number of fatigue crack growth tools have been developed:...

   Lorrie Molent in Aircraft Fatigue Management

   Chapter 2024
   

6. Fatigue Crack Growth and Fracture Studies on Stainless Steel Straight Pipes Having Circumferential Surface Crack

   The primary objective of this manuscript is to verify the LBB criterion, by carrying out fatigue crack growth (FCG) and fracture tests on SA 312 Type...

   M. Saravanan, S. Vishnuvardhan, ... P. K. Singh in Journal of Failure Analysis and Prevention

   Article 22 March 2024
   

7. Effect of Load Ratio on Fatigue Crack Growth Behavior of SS316LN using Two-Parameter (ΔK and K_max) Model

   Fatigue crack growth (FCG) behavior of SS316L (N) with 0.12 wt.% nitrogen has been studied with different load ratios at 300 K and 823 K in Paris and...

   R. Duraipandi, M. Nani Babu, A. Moitra in Journal of Materials Engineering and Performance

   Article Open access 13 June 2024
   

8. Data-driven Bayesian model-based prediction of fatigue crack nucleation in Ni-based superalloys

   This paper develops a Bayesian inference-based probabilistic crack nucleation model for the Ni-based superalloy René 88DT under fatigue loading. A...

   Maxwell Pinz, George Weber, ... Somnath Ghosh in npj Computational Materials

   Article Open access 14 March 2022
   

9. Comparison of Stress Fields in a Single-Edge Crack Specimen from Phase-Field Model and Photoelasticity

   Phase-field models (PFM) are regularized versions of the variational approach applied to fracture problems. Albeit, different numerical methods are...

   C. Anand, Sundararajan Natarajan, K. Ramesh in Advancement of Optical Methods and Fracture and Fatigue, Volume 3

   Conference paper 2024
   

10. Interpretable Machine Learning Method for Modelling Fatigue Short Crack Growth Behaviour

    Interpretable machine learning (ML) has become a popular tool in the field of science and engineering. This research proposed a domain knowledge...

    Shuwei Zhou, Bing Yang, ... Tao Zhu in Metals and Materials International

    Article 10 February 2024
    

11. Influence of Crack Tip Oxide Film Morphology on Crack Tip Creep Field of Austenitic Stainless Steel

    The stress corrosion cracking (SCC) crack propagation behavior of nuclear power structural materials in a high temperature water environment can be...

    H. B. Wang, X. L. Yin, ... J. L. Zhang in Strength of Materials

    Article 01 November 2022
    

12. Evaluation of Crack Propagation During Cyclic Bending of Wire Strip

    Steel fibers applied as concrete reinforcement like in Ultra High Performance Concrete reduce the wall thickness and thus the amount of concrete [1]....

    Alina Biallas, Marion Merklein in Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity

    Conference paper 2024
    

13. Modelling crack propagation during relaxation of viscoelastic material

    A viscoelastic material which is stretched and is then held at constant elongation, normally results in decreasing stresses till the equilibrium has...

    Prateek Sharma, Stefan Diebels in Journal of Materials Science

    Article Open access 05 April 2023
    

14. Evaluating the Local Strengh and Crack Resistance of an Glass Fiber Epoxy Composite in the Interlayer Tension and Shear Using a Finite-Element Model and Experimentally Determined Parameters of the Cohesive Zone

    A systematic evaluation of the interlayer crack resistance in the modes I and II loadings of a glass fiber epoxy laminated composite by experimental...

    P. G. Babaevsky, N. V. Salienko, A. A. Shatalin in Mechanics of Composite Materials

    Article 04 September 2023
    

15. Elastoplastic Fracture Mechanics Approach to the Crack Growth Rate Computation of Modified Pipe Steels

    A mechanophysical model for crack growth kinetics computation on stress corrosion fracture of modified 06G2BA and 08KhMCHA pipe steels is adequately...

    V. D. Makarenko, S. S. Pobeda, ... I. V. Zadorozhnykova in Strength of Materials

    Article 01 September 2023
    

16. Automated Crack Detection and a Web Tool Using Image Processing Techniques in Concrete Structures

    Abstract

    Cracks indicates the real time deformity in concrete structures. It is characterized as discontinuity in terms of shape and size of the...

    Chandan Kumar, Ajay Kumar Sinha in Russian Journal of Nondestructive Testing

    Article 01 November 2023
    

17. An Improved Prediction Model on Fatigue Crack Growth Rate under Variable Amplitude Loads for Metallic Materials

    Fatigue crack growth and fatigue life prediction always play important roles during the structural service period or safe design. Based on the Forman...

    Hao Gong, Feng-Peng Yang, Te Chen in Journal of Materials Engineering and Performance

    Article 04 January 2022
    

18. On Crack Initiation Near Stress Sources with Weak Divergences

    Abstract

    Analytical expressions are obtained for the configurational force and the value of the relaxation of the elastic energy during the initiation...

    S. V. Kirikov, V. N. Perevezentsev, A. S. Pupynin in Physics of Metals and Metallography

    Article 01 August 2023
    

19. Assessing of the Life Time of a Shaft with a Crack in Hydrogen

    A theoretical-experimental approach for predicting the kinetics of fatigue crack growth and determining the life time of the responsible elements of...

    O. V. Hembara, O. M. Holian, ... I. M. Soviak in Materials Science

    Article 01 September 2023
    

20. Creep Property and Crack Tip Creep Field Analysis of Nickel Base alloy 600

    Establishing a quantitative prediction model for the SCC crack growth rate of dissimilar metal welded joints at the safe end is very important for...

    J. L. Zhang, Z. Y. Jiang, ... H. C. Li in Strength of Materials

    Article 01 March 2023