Prediction of KIc in a high strength bainitic steel

Engineering Failure Analysis

Volumn 35, Issue , 2013, Pages 524-532

  Medina, S F ^a   Rancel, L ^a   Gomez M ^a   Amo, J M ^a  

^a DEPARTMENT OF PHYSICAL METALLURGY   (Spain)

Author keywords

Charpy impact; Fracture; Model; Stress intensity factor

Indexed keywords

BAINITIC MICROSTRUCTURES; BAINITIC STEEL; CHARPY IMPACT; COMPLEX GEOMETRIES; EXPERIMENTAL VALUES; HIGH STRENGTH BAINITIC STEEL;

FRACTURE; MODELS; STRESS INTENSITY FACTORS;

STEEL;

EID: 84888133635     PISSN: 13506307     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.engfailanal.2013.05.006     Document Type: Article

References (15)

1. Anderson T.L. Fracture mechanics 1991, CRC press, Texas, Fundamentals and Applications.
2. Standard ASTM E 399, Annual book of ASTM Standards, section three, metals test methods and analytical procedures, vol. 0.3.01. USA: ASTM International; 2003. p. 451-82.
3. Zhang X.Z., Knott J.F. Cleavage fracture in bainitic and martensitic microstructures. Acta Mater 1999, 47:3483-3495.
4. Irwin G.R. Fracturing of metals 1948, American Society for Metals, Cleveland.
5. Barenblatt G.I. Mathematical theory of equilibrium cracks in brittle fracture. Adv Appl Mech 1962, 8:55-129.
6. Wells AA. Unstable crack propagation in metals cleavage and fast fracture. In: Proceedings of the crack propagation symposium, vol. 1. Cranfirld, UK; 1961, paper 84.
7. Rice J.R. A path independent integral and the approximate analysis of strain concentration by notches and cracks. J Appl Mech 1968, 35:379-386.
8. Ic, the HRC and the Charpy V-notch test results for H11/H13 hot work tool steels at room temperature. Steel Res Int 2008, 79:306-313.
9. Brozzo P., Buzzichelli G., Mascanzoni A., Mirabile M. Microstructure and cleavage resistance of low-carbon bainitic steels. Met Sci 2009, 11:123-129.
10. Di Schino A., Guarnaschelli C. Effect of microstructure on cleavage resistance of high-strength quenched and tempered steels. Mater Lett 2009, 63:1968-1972.
11. Deke S., Hai L., Qiang C. Cleavage fracture in high carbon bainite. Mater Sci Eng A 1992, 158:11-19.
12. Yang W., Lee B., Oh Y., Huh M., Hong J. Microstructural parameters governing cleavage fracture behaviours in the ductile-britle transition region in reactor pressure vessel steels. Mater Sci Eng A 2004, 379:17-26.
13. Gallina D. Finite element prediction of crack formation induced by quenching in a forged valve. Eng Fail Anal 2011, 18:2250-2259.
14. Bhadeshia H.K.D.H. Bainite in steels 2001, Institute of Materials, London. 2nd ed.
15. Rancel L. Bainitic transformations and improvement of mechanical properties in high strength steels. Doctoral thesis. Madrid University, 2010.