PSI - Issue 16

Jesús Toribio / Procedia Structural Integrity 16 (2019) 281–286

286

Author name / Structural Integrity Procedia 00 (2019) 000 – 000

6

6. Closing remarks

Progressively cold-drawn pearlitic steels exhibit an increasingly anisotropic fracture behaviour in air, as well as under hydrogen assisted cracking (HAC) and localized anodic dissolution (LAD) environmental conditions, associated with crack paths exhibiting deflections/deviations and changes in propagation directions, i.e., mixed mode propagation. The described cracking/fracture behaviour evokes and resembles the cubist painting by Picasso and the rayonist painting by Larionov and Goncharova.

Acknowledgements

The author wishes to kindly acknowledge the financial support provided by the following Spanish Institutions: Ministry for Science and Technology (MICYT; Grant MAT2002-01831), Ministry for Education and Science (MEC; Grant BIA2005-08965), Ministry for Science and Innovation (MICINN; Grant BIA2008-06810), Ministry for Economy and Competitiveness (MINECO; Grant BIA2011- 27870) and Junta de Castilla y León (JCyL; Grants SA067A05, SA111A07 and SA039A08). In Memoriam The paper is dedicated to the memory of Professor Dr. Robert Goldstein, master and friend, who passed away in 2017. Toribio, J., 2004. Microstructure-Based Modeling of Fracture in Progressively Drawn Pearlitic Steels. Engineering Fracture Mechanics 71, 769-777. Toribio, J., Ovejero, E., 1997. Microstructure Evolution in a Pearlitic Steel Subjected to Progressive Plastic Deformation. Materials Science and Engineering A234-236, 579-582. Toribio, J., Ovejero, E., 1998a. Effect of Cumulative Cold Drawing on the Pearlite Interlamellar Spacing in Eutectoid Steel. Scripta Materialia 39, 323-328. Toribio, J., Ovejero, E., 1998b. Microstructure Orientation in a Pearlitic Steel Subjected to Progressive Plastic Deformation. Journal of Materials Science Letters 17, 1037-1040. Toribio, J., Ovejero, E., 1998c. Effect of Cold Drawing on Microstructure and Corrosion Performance of High-Strength Steel. Mechanics of Time-Dependent Materials 1, 307-319. Toribio, J., Ovejero, E., 2001. Microstructure-Based Modeling of Hydrogen Assisted Cracking in Pearlitic Steels. Materials Science and Engineering A319-321, 540-543. Toribio, J., Ovejero, E., 2001. Microstructure-Based Modeling of Localized Anodic Dissolution in Pearlitic Steels. Materials Science and Engineering A319-321, 308-311. References