Journal ArticleDOI
Direct observation of 〈110〉{110} slip in FCC single crystals of a nickel base superalloy
C. Carry,J.L. Strudel +1 more
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This article is published in Scripta Metallurgica.The article was published on 1975-07-01. It has received 28 citations till now. The article focuses on the topics: Slip (materials science) & Superalloy.read more
Citations
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Mechanical properties of Ni3AI and nickel-base alloys with high volume fraction of γ'
D. P. Pope,S. S. Ezz +1 more
TL;DR: In this article, it is shown that the flow stress of Ni3AI has a very unusual temperature dependence: it increases with increasing temperature, which is due to thermally activated cross-slip from {111} planes to {010} planes of screw dislocations.
Journal ArticleDOI
Precipitation and dissolution processes in γ/γ′ single crystal nickel-based superalloys
TL;DR: In this paper, an experimental analysis of the γ ↔ γ + γ → phase transformations in two single-crystal Nickel-based superalloys is presented, characterised by differential thermal analysis and dilatometry measurements and microscopically by qualitative and quantitative metallography of samples quenched during various thermal cycles.
Journal ArticleDOI
Apparent and effective creep parameters in single crystals of a nickel base superalloy—II. Secondary creep
C Carry,J. L. Strudel +1 more
TL;DR: In this article, the authors derived an effective activation energy of about 60 kcal/mole and an effective stress exponent of the order of 1 for nickel base superalloys under various temperature and applied stress conditions.
Journal ArticleDOI
Yielding and deformation behavior of the single crystal superalloy PWA 1480
TL;DR: In this paper, a series of tensile tests were conducted to fixed plastic strain levels in 100 ordered single crystals of the nickel-based superalloy PWA 1480, at a strain rate of 0.5 and 50 percent/min.
Journal ArticleDOI
Apparent and effective creep parameters in single crystals of a nickel base superalloy—I Incubation period
C Carry,J. L. Strudel +1 more
TL;DR: In this paper, the authors studied the effect of sink dislocations on the creep rate of nickel base superalloy single crystals at intermediate temperatures (700-900°C).
References
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Journal ArticleDOI
Glissement {110} 〈110〉 dans les metaux de structure cubique a faces centrees
TL;DR: In this paper, a glissement extensif de type {110} 〈110〉 dans des monocristaux de 5 metaux de structure cubique faces centrees (aluminum, argent, cuivre, nickel, or) parallelement a un axe is presented.
Journal ArticleDOI
Reply to comments on “recrystallisation during creep of nickel”
Journal ArticleDOI
Observations of secondary slip in impact-loaded aluminum single crystals(1)
A.L. Stevens,L.E. Pope +1 more
Related Papers (5)
Interfacial dislocation networks around γ′ precipitates in nickel-base alloys
A. Lasalmonie,J. L. Strudel +1 more
Apparent and effective creep parameters in single crystals of a nickel base superalloy—I Incubation period
C Carry,J. L. Strudel +1 more