Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
795042 | Journal of Materials Processing Technology | 2010 | 11 Pages |
Abstract
Microstructure changes in commercial-purity titanium (CP-Ti) during local rapid (induction) heat treatment (LRHT) and their influence on tensile and fatigue properties were investigated. It was found that some regimes of LRHT increase the tensile strength by ∼40 MPa and the fatigue limit by ∼1.5 times. It was concluded that the improvement in mechanical properties is associated with the formation of substructure, martensite, and residual stresses during LRHT.
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Authors
P.E. Markovsky, S.L. Semiatin,