Verification of Mechanical Properties of A V-4Cr-4Ti Alloy Using Finite Element Method

Choon Yeol Lee; E.G. Donahue; G.R. Odette

doi:10.4028/www.scientific.net/KEM.297-300.1013

Paper Titles

Effect of Grain Boundary Microchemistry on IGSCC of Alloy 132 in a Simulated BWR Environment
p.986

Effects of Cold Working and Heat Treatment on Caustic Stress Corrosion Cracking of Alloy 800M
p.993

Estimation Method of SCC Initiation Site Based on Electrochemical Transients
p.999

Investigation on Fatigue Behavior of Zircaloy -4 Alloy in Room Temperature and 380°C Condition
p.1005

Verification of Mechanical Properties of A V-4Cr-4Ti Alloy Using Finite Element Method
p.1013

Finite Element Modeling of Damage Formation in Rubber-Toughened Polymer
p.1019

Implementation of a Mesoscopic Mechanical Model for the Shear Fracture Process Analysis of Masonry
p.1025

Computational Evaluation of Micro- to Macroscopic Mechanical Characteristics of Low-Carbon TRIP Steel under Different Conditions
p.1032

Numerical Studies on Damage Evolution of Notched Round-Bar with Welding Mechanical Heterogeneity
p.1038

HomeKey Engineering MaterialsKey Engineering Materials Vols. 297-300Verification of Mechanical Properties of A...

Verification of Mechanical Properties of A V-4Cr-4Ti Alloy Using Finite Element Method

Abstract:

Vanadium alloys in the composition range around V-4Cr-4Ti have been proposed as candidate materials for fusion reactor applications and structures. These applications will require detailed characterization of constitutive and fracture properties. This study is aimed at understanding the basic constitutive and fracture mechanisms in vanadium alloys. Understanding of the basic constitutive and fracture mechanisms is achieved through a series of mechanical tests. These test results are combined with quantitative models of the underlying macro- and micromechanics. In addition to these experimental studies, finite element analysis (FEA) techniques are used to determine stress and strain fields to verify the constitutive law used in the fracture specimens.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volumes 297-300)

Pages:

1013-1018

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.297-300.1013

Citation:

Cite this paper

Online since:

November 2005

Authors:

Choon Yeol Lee, E.G. Donahue, G.R. Odette

Keywords:

Constitutive Law, Finite Element Model (FEM), Fracture Mechanic, Fusion Reactor, Vanadium Alloy

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] B.A. Loomis and D.L. Smith: Journal of Nuclear Materials Vol. 179/181 (1991) pp.783-786.

Google Scholar

[2] B.A. Loomis, D.L. Smith and F.A. Garner: Journal of Nuclear Materials Vol. 179/181 (1991), pp.771-774.

Google Scholar

[3] B.A. Loomis, L.J. Nowicki, J. Gazda and D.L. Smith: DOE/ER-0313/15, March 31 (1993), p.318.

Google Scholar

[4] B.A. Loomis, H.M. Chung, L.J. Nowicki and D.L. Smith: Journal of Nuclear Materials, Vol. 212/215 (1994), pp.799-803.

Google Scholar

[5] H.M. Chung, H. -C. Tsai, D.L. Smith, R. Peterson, C. Curtis, C. Wojcik and R. Kinney: Fusion Materials Semiannual Progress Report, DOE/ER-0313/17, US Department of Energy (1994), p.178.

Google Scholar

[6] F. J Zerilli and R.W. Armstrong: Journal of Applied Physics Vol. 68 (1990), pp.1580-1591.

Google Scholar

[7] E. Voce: J. Inst. Metals Vol. 74 (1968), p.537.

Google Scholar

[8] ABAQUS/Standard User's Manual (Hibbitt, Karlsson & Sorensen Inc., 1998).

Google Scholar

[9] E.G. Donahue, G.R. Odette and G.E. Lucas: Journal of Nuclear Materials Vol. 283-287 (2000), pp.637-641.

Google Scholar

[10] J.P. Hirth and J. Lothe: Theory of Dislocations (McGraw-Hill Inc., 1968).

Google Scholar

[11] M. Tang, B. Devincre and L.P. Kubin: Modeling and Simulation in Materials Science and Engineering Vol. 7 (1999), p.893.

Google Scholar

[12] P. Spätig, G.R. Odette and G.E. Lucas: Journal of Nuclear Materials Vol. 275 (1999), p.324.

Google Scholar