Effect of alloying on the thermodynamic activity and solubility of carbon in alpha-iron

Petrova, E. F.; Lapshina, M. I.; Shvartsman, L. A.

doi:10.1007/bf00681174

Search citation statements

Order By: Relevance

Paper Sections

Select...

Tensile Properties1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

1975

2010

Publication Types

Select...

Book4

Article2

Relationship

Self Cite0

Independent6

Authors

Journals

Cited by 11 publications

(1 citation statement)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…It is suggested in the literature (Rees et al 1951;Stoloff et al 1965;Ravi and Gibala 1969;Smialek et al 1970) that alloy softening could be because of decrease in solubility of interstitials. Cobalt increases the activity of carbon in ferrite and results in a 75% decrease in solubility of carbon in an Fe 5% Co alloy (Petrova et al 1960).…”

Section: Tensile Propertiesmentioning

confidence: 99%

A first report on fracture toughness ofbcc iron alloys as influenced by solutes: opposite effects of silicon and cobalt

1988

View full text Add to dashboard Cite

The effect of solutes on resistance to fracture of body centred cubic iron singlephase solid-solution alloys has been investigated. The J-integral method has been used for the measurement of ductile fracture toughness. The J~c values so determined quantitatively indicate the extent of degradation in fracture toughness due to the addition of hardening solute silicon. Cobalt addition results in alloy softening. The measured ./xc values clearly demonstrate the toughening effect of cobalt addition as a solute, which result renders the case of Fe~o solid-solution alloys interesting.

show abstract

Section: Tensile Propertiesmentioning

confidence: 99%