M
Monica Kapoor
Researcher at University of Alabama
Publications - 24
Citations - 500
Monica Kapoor is an academic researcher from University of Alabama. The author has contributed to research in topics: Alloy & Atom probe. The author has an hindex of 9, co-authored 20 publications receiving 350 citations. Previous affiliations of Monica Kapoor include Northwestern University & United States Department of Energy.
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Aging characteristics and mechanical properties of 1600 MPa body-centered cubic Cu and B2-NiAl precipitation-strengthened ferritic steel
TL;DR: In this article, the combined precipitation of the body-centered cubic (bcc) Cu-alloy and B2-ordered NiAl-type intermetallic precipitates is observed by atom probe tomography (APT).
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An atom probe study on Nb solute partitioning and nanocrystalline grain stabilization in mechanically alloyed Cu-Nb
TL;DR: In this paper, a combination of Vickers hardness testing, x-ray diffraction measurements, transmission electron microscopy and atom probe tomography (APT) was used to study the grain growth resistance at both temperatures increased with an increase in Nb solute content.
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Effects of increased alloying element content on NiAl-type precipitate formation, loading rate sensitivity, and ductility of Cu- and NiAl-precipitation-strengthened ferritic steels
TL;DR: In this article, the volume fraction and number density of NiAl-type precipitates in the heavier alloyed steel (designated as CF-9 ) is ∼60-70 times greater than those in the lighter alloyed steels (designed as CF -2).
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Structure and mechanical properties of Fe–Ni–Zr oxide-dispersion-strengthened (ODS) alloys
Kristopher A. Darling,Monica Kapoor,Hasan Kotan,B.C. Hornbuckle,Scott D. Walck,Gregory B. Thompson,Mark A. Tschopp,Laszlo J. Kecskes +7 more
TL;DR: A series of bulk nanostructured Fe-Ni-Zr oxide-dispersion-strengthened (ODS) alloys were synthesized using high energy mechanical alloying and consolidated using high temperature equal channel angular extrusion.
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The role of metal vacancies during high-temperature oxidation of alloys
Richard P. Oleksak,Richard P. Oleksak,Monica Kapoor,Daniel E. Perea,Gordon R. Holcomb,Ömer N. Doğan +5 more
TL;DR: In this article, the authors provided direct experimental evidence that these metal vacancies can be inseparably linked to the oxidation process beginning at the very early stages and showed that the coalescence of metal vacancies at the oxide/alloy interface results initially in the formation of low-density metal and eventually in nm-sized voids.