Optimization of mechanical properties of a micro alloyed steel

Materials and Design

Volumn 30, Issue 6, 2009, Pages 2167-2172

  Rasouli, D ^a   Asl, Sh Khameneh ^a   Akbarzadeh, A ^a   Daneshi, G H ^a  

^a SHARIF UNIVERSITY OF TECHNOLOGY   (Iran)

Author keywords

Forming (C); Mechanical (E); Microstructure (F)

Indexed keywords

ACICULAR FERRITES; ALLOYED STEELS; DEFORMATION CONDITIONS; DEFORMATION TEMPERATURES; FORMING (C); HOT DEFORMATIONS; MECHANICAL (E); MICROSTRUCTURE (F); MIXED MICROSTRUCTURES; PEARLITIC MICROSTRUCTURES; ULTIMATE TENSILE STRENGTHS; YIELD STRENGTHS;

DEFORMATION; FERRITE; GRAIN BOUNDARIES; MECHANICAL PROPERTIES; PEARLITE; STEEL; THERMAL EFFECTS; TITRATION;

MICROSTRUCTURE;

EID: 63249114319     PISSN: 02641275     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.matdes.2008.08.024     Document Type: Article

References (24)

1. Honeycombe R.M.K., and Bhadeshia H.K.D.H. Steels, microstructure and properties. 2nd ed. (1995), Arnold, London p. 189
2. Naylor D.J. Microalloyed forging steels. Mater Sci Forum 284-286 (1998) 83-94
3. ASM hand book. Properties and selection: irons, steels, and high performance alloys. vol. 1. ASM International; 1999.
4. Gonzalez-Baquet I., Kaspar R., and Richter J. Conditioning of austenite by hot working of micro alloyed forging steels. Steel Res 68 2 (1997) 61-66
5. Rasoul D.i., Khameneh Asl Sh., Akbarzadeh A., and Daneshi G.H. Effect of cooling rate on the microstructure and mechanical properties of micro alloyed forging steel. J Mater Process Technol 206 (2008) 92-98
6. Jahazi M., and Eghbali B. The influence of hot forging condition on the microstructure and mechanical properties of two micro alloyed steels. J Mater Process Technol 113 (2001) 594-598
7. Linaza M.A., Romero J.L., Rodriguez-Ibabe J.M., and Urcola J.J. Influence of the microstructure on the fracture mechanism of forging steels micro alloyed with titanium with ferrite-pearlite structures. Scripta Metall Mater 29 (1993) 451-456
8. Linaza M.A., Romero J.L., Rodriguez-Ibabe J.M., and Urcola J.J. Improvement of fracture toughness of forging steels micro alloyed with titanium by accelerated cooling after hot working. Scripta Metall Mater 29 (1993) 1217-1222
9. Garcia C., Romero J.L., and Rodriguz-Ibabe M.J. Mater Sci Forum 284-286 (1998) 435-442
10. Madariaga I., and Gutirrez I. Acicular ferrite microstructures and mechanical properties in a medium carbon forging steel. Mater Sci Forum 284-286 (1998) 419-426
11. Matlock D.K., Krauss G., and Speer J.G. Microstructures and properties of direct-cooled microalloy forging steels. J Mater Process Technol 117 (2001) 324-328
12. Sankaran S., Subramanya Sarma V., Kaushik V., and Padmanabhan K.A. Thermomechanical processing and characterisation of multi-phase microstructures in a V-bearing medium carbon micro-alloyed steel. J Mater Process Technol 139 (2003) 642-647
13. Zhao P., and Boyd D.J. Microstructure-property relationships in thermomechanically processed micro alloyed medium carbon steels. Mater Sci Technol 20 6 (2004) 695-704
14. Hankin G.L., Toloczko M.B., Hamilton M.L., and Faulkner R.G. Validation of the shear punch-tensile correlation technique using irradiated materials. J Nucl Mater 258-263 (1998) 1651-1656
15. 59Ni isotopically-doped model austenitic alloys after irradiation in FFTF at different He/dpa ratios. J Nucl Mater 258-263 (1998) 1657-1663
16. Hamilton M.L., Garner F.A., Toloczko M.B., Maloy S.A., Sommer W.F., James M.R., et al. Shear punch and tensile measurements of mechanical property changes induced in various austenitic alloys by high-energy mixed proton and neutron irradiation at low temperatures. J Nucl Mater 283-287 (2000) 418-422
17. Hamilton M.L., and Toloczko M.B. Effect of low temperature irradiation on the mechanical properties of ternary V-Cr-Ti alloys as determined by tensile tests and shear punch tests. J Nucl Mater 283-287 (2000) 488-491
18. Toloczko M.B., Hamilton M.L., and Lucas G.E. Ductility correlations between shear punch and uniaxial tensile test data. J Nucl Mater 283-287 (2000) 987-991
19. Toloczko M.B., Kurtz R.J., Hasegawa A., and Abe K. Shear punch tests performed using a new low compliance test fixture. J Nucl Mater 307-311 (2002) 1619-1623
20. Gudurua R.K., Darling K.A., Kishore R., Scattergood R.O., Koch C.C., and Murty K.L. Evaluation of mechanical properties using shear-punch testing. Mater Sci Eng A 395 (2005) 307-314
21. Cabrera J.M., Jonas J.J., and Prado J.P. Effect of the chemical composition on the peak and steady. Mater Sci Forum 284-286 (1998) 127-134
22. Phaniraj M.P., and Lahiri A.K. Constitutive modelling of carbon and alloy steels. Mater Sci Technol 20 9 (2004) 1151-1157
23. Elwazri M., Wanjara P., and Yue S. Dynamic recrystallization of austenite in micro alloyed high carbon steels. Mater Sci Eng A 339 (2003) 209-215
24. Bhadeshia H.K.D.H. Bainite in steels. 2nd ed. (2001), IOM Communication Ltd., London p. 237-48