Fracture Indentation on AISI 1018 Borided Steels

Ivan Campos-Silva; M. Ortíz-Domínguez; E. Hernández-Sánchez; D. Bravo-Bárcenas; O. Bravo-Bárcenas; Marco Antonio Doñu-Ruíz; J. Martínez-Trinidad; J.A. Jiménez-Bernal; Y. Domínguez-Galicia

doi:10.4028/www.scientific.net/KEM.449.9

Paper Titles

Analysis of Material Properties for the Numerical Simulation of Fatigue Crack Growth under Variable Amplitude Loading
p.1

Fracture Indentation on AISI 1018 Borided Steels
p.9

The Effects of UIT in the Fatigue Life of Al 2024-T3
p.15

Self-Affine Crack Pattern in Filter Paper Sheets
p.23

Stationary Position for Hybrid Journal Bearing with Horizontal Point Injection Ports
p.29

The Boundary Element Method Applied to Visco-Plastic Analysis
p.37

Material Characterization for Dynamic Simulation of Non-Homogeneous Structural Members
p.46

HomeKey Engineering MaterialsKey Engineering Materials Vol. 449Fracture Indentation on AISI 1018 Borided Steels

Fracture Indentation on AISI 1018 Borided Steels

Abstract:

Fracture indentation was applied to estimate the fracture toughness of AISI 1018 borided steels. The Fe2B hard layers were formed using the powder-pack boriding process for two temperatures with 4 and 8 h of exposure times. The fracture toughness of the iron boride layer of the AISI 1018 borided steels was estimated using a Vickers microindentation induced-fracture testing at distances of 15 and 30 m from the surface, applying four loads (0.49, 0.98, 1.96 and 2.9 N). The microcracks generated at the corners of the Vickers microindentation were considered as experimental parameters, which are introduced in a Palmqvist crack model to determine their corresponding fracture toughness KC. As a result, the experimental parameters, such as exposure time and boriding temperature are compared with the resulting fracture toughness of the borided phase.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 449)

Pages:

9-14

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.449.9

Citation:

Cite this paper

Online since:

September 2010

Authors:

Ivan Campos-Silva, M. Ortíz-Domínguez, E. Hernández-Sánchez, D. Bravo-Bárcenas, O. Bravo-Bárcenas, Marco Antonio Doñu-Ruíz, J. Martínez-Trinidad, J.A. Jiménez-Bernal, Y. Domínguez-Galicia

Keywords:

Boride Layers, Boriding, Fracture Indentation, Fracture Toughness, Mechanical Property, Palmqvist Cracks Models

Export:

RIS, BibTeX

Price:

Permissions:

Request Permissions

Сopyright:

Citation:

References

[1] A. Graf von Matuschka: Boronizing, Carl Hanser Verlag, Munich (1980).

Google Scholar

[2] I. Campos-Silva, A. Balankin, A.H. Sierra, R. Escobar-Galindo, N. López-Perrusquia, D. Morales-Matamoros: Appl. Surf. Sci. 255 (2008) 2596-2602.

DOI: 10.1016/j.apsusc.2008.07.142

Google Scholar

[3] D.K. Shetty, I.G. Wright, P.N. Mincer: J. Mater. Sci. 20 (1985) 1873-1882.

Google Scholar

[4] I. Campos, M. Islas, G. Ramírez, C. VillaVelázquez, C. Mota: Appl. Surf. Sci. 253 (2007) 62266231.

Google Scholar

[5] M. Keddam: Appl. Surf. Sci. 236 (2004) 451-455.

Google Scholar

[6] C. Badini, C. Gianoglio, P. Pradelli: Surf. Coat. Technol. 30 (1987) 157-170.

Google Scholar

[7] B. Lawn and E. R. Fuller: J. Mater. Sci. 19 (1984) 4061-4067.

Google Scholar

[8] I. Campos, R. Rosas, U. Figueroa, C. VillaVelázquez, A. Meneses, A. Guevara: Mater. Sci. and Eng. A 488 (1997) 900-903.

Google Scholar

[9] L. S. Lyakhovich, L. N. Kosachevskii, A. Ya. Kulik, V. V. Surkov, Yu. V. Turov: Mekhankika Materialov 9 (1973) 34-37.

Google Scholar

[10] I. Uslu, H. Comert, M. Ipek, O. Ozdemir, C. Bindal: Mater. Design 28 (2007) 55-61.

DOI: 10.1016/j.matdes.2005.06.013

Google Scholar

[11] I. Ozbek, C. Bindal: Surf. Coat. Technol. 154 (2002) 14-20.

Google Scholar

[12] C. B. Ponton, R. D. Rawlings: Mater. Sci. and Technol. 5 (1989) 865-872.

Google Scholar

[13] N. Frantzevich, F.F. Voronov, S.A. Bakuta: Elastic constants and elastic modulus for metals and nonmetals: Handbook, Naukova Dumka Press, Kiev (1982).

Google Scholar