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Neeta Paulose
Researcher at Gas Turbine Research Establishment
Publications - 29
Citations - 439
Neeta Paulose is an academic researcher from Gas Turbine Research Establishment. The author has contributed to research in topics: Superalloy & Ultimate tensile strength. The author has an hindex of 9, co-authored 27 publications receiving 320 citations. Previous affiliations of Neeta Paulose include Defence Research and Development Organisation.
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Journal ArticleDOI
Effect of hot corrosion on low cycle fatigue behavior of superalloy IN718
G.S. Mahobia,Neeta Paulose,S. L. Mannan,R.G. Sudhakar,Kausik Chattopadhyay,N.C. Santhi Srinivas,Vakil Singh +6 more
TL;DR: In this paper, low cycle fatigue behavior of the superalloy IN718 was studied with Type-A (Na2SO4+NaCl) and Type-B (Na 2SO4−+ NaCl+ V2O5) salt coatings, at 650°C in total strain controlled mode.
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Hot corrosion studies on Ni-base superalloy at 650 °C under marine-like environment conditions using three salt mixture (Na2SO4 + NaCl + NaVO3)
TL;DR: In this paper, the oxidation behavior of GTMSU718 alloy with 87.5% NaVO 3 (3SM) was studied at 650°C, and a plausible hot corrosion mechanism with 3SM was analyzed to be basic fluxing mechanism, in parallel with sulphidation followed by oxidation.
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Hot Corrosion Behavior of Superalloy IN718 at 550 and 650 °C
TL;DR: In this article, the authors evaluated the performance of the Fe-Ni-based superalloy IN718 under cyclic heating and cooling for 100 h. X-ray diffraction, scanning electron microscopy, and electron dispersive spectroscopy were used to characterize the oxidation and corrosion products.
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Influence of hot corrosion on low cycle fatigue behavior of nickel base superalloy SU 263
TL;DR: In this article, the influence of hot corrosion on low cycle fatigue behavior was studied by conducting fatigue tests at 800°C in air on bare and salt-coated (90%Na 2 SO 4 + 10% NaCl) specimens.
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The stress-corrosion cracking susceptibility of near-α titanium alloy IMI 834 in presence of hot salt
TL;DR: In this article, the hot salt stress corrosion cracking (HSSCC) behavior of a near α titanium alloy, IMI 834, was studied using slow strain rate test method in the temperature range 250-450°C.