Journal ArticleDOI
Effect of heat-treatment environment on the creep behaviour of a titanium alloy
D.V.V. Satyanarayana,M.C. Pandey +1 more
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This article is published in Scripta Metallurgica Et Materialia.The article was published on 1991-10-01. It has received 4 citations till now. The article focuses on the topics: Creep & Alloy.read more
Citations
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Journal ArticleDOI
The effects of alpha-case formation on the creep fracture properties of the high-temperature titanium alloy IMI834
R.W. Evans,R.J. Hull,B. Wilshire +2 more
TL;DR: In this article, the development of all-alpha regions at the surfaces of testpieces during creep in air at 873 to 923k was quantified for the near-alpha titanium alloy, IMI834, with special attention directed to the effects of crack formation in the alpha case on rupture life and creep ductility characteristics.
Journal ArticleDOI
Creep behavior evaluation and characterization of SiC film with Cr interlayer deposited by HiPIMS in Ti-6Al-4V alloy
Tarcila Sugahara,Gislene Valdete Martins,Fabiano Emmanuel Montoro,Abrão Merij Neto,Marcos Massi,Marcos Massi,Argemiro Soares da Silva Sobrinho,Danieli Aparecida Pereira Reis,Danieli Aparecida Pereira Reis +8 more
TL;DR: Wang et al. as mentioned in this paper presented a study about creep behavior of SiC thin films with Cr interlayer deposited by High Power Impulse Magnetron Sputtering (HiPIMS) on Ti-6Al-4V alloys with Widmanstatten microstructure.
Journal ArticleDOI
Young's modulus and damping in dependence on temperature of Ti―6Al―4V components fabricated by shaped metal deposition
TL;DR: In this paper, the impulse excitation technique was used to investigate Young's modulus and damping behavior in vacuum up to 1100 °C for Ti-6Al-4V components, fabricated by SMD.
Journal ArticleDOI
Alpha-case Formation in Ti–6Al–4V in a Different Oxidizing Environment and Its Effect on Tensile and Fatigue Crack Growth Behavior
TL;DR: In this article, the authors showed that the fatigue crack growth rate (FCGR) increased considerably as the apparent effective crack front area was reduced due to the formation of a hard and brittle case.
References
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The effect of high temperature exposure on the creep resistance of Ti6Al4V alloy
TL;DR: In this paper, it was concluded that the effect of high temperature exposure on the mechanical properties is due to oxygen penetration into the matrix and the formation of the brittle surface layer, α-case, and the steady state creep rates of exposed specimens are lower than those for vacuum treated specimens within a certain range of stresses and temperatures.
Journal ArticleDOI
Effect of environment and coating on the creep behavior of commercial Ti alloys
S. Fujishiro,D. Eylon +1 more
TL;DR: In this paper, an ion-plated Pt coating was used to improve the creep rate of titanium alloys in a vacuum environment compared to air, but less than that of air.
Related Papers (5)
Fatigue crack growth behaviour of Ti6Al4V at elevated temperature in high vacuum
J. Petit,W. Berata,B. Bouchet +2 more