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Nhon Q. Vo
Researcher at Northwestern University
Publications - 50
Citations - 2173
Nhon Q. Vo is an academic researcher from Northwestern University. The author has contributed to research in topics: Alloy & Creep. The author has an hindex of 23, co-authored 49 publications receiving 1590 citations. Previous affiliations of Nhon Q. Vo include University of Illinois at Urbana–Champaign.
Papers
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Journal ArticleDOI
Microstructure and mechanical properties of Al-Mg-Zr alloys processed by selective laser melting
Joseph R. Croteau,Seth Griffiths,Marta D. Rossell,Christian Leinenbach,Christoph Kenel,Vincent Jansen,David N. Seidman,David C. Dunand,Nhon Q. Vo +8 more
TL;DR: In this paper, gas-atomized powders of two ternary alloys, Al-3.60Mg-1.18Zr and Al 3.57Zr, were densified via laser powder bed fusion.
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Improving aging and creep resistance in a dilute Al-Sc alloy by microalloying with Si, Zr and Er
TL;DR: In this paper, a cost-effective aluminum alloys for high-temperature applications, using micro-hardness, electrical conductivity and atom-probe tomography measurements, were studied.
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Effect of laser rescanning on the grain microstructure of a selective laser melted Al-Mg-Zr alloy
Seth Griffiths,Seth Griffiths,Marta D. Rossell,Joseph R. Croteau,Nhon Q. Vo,David C. Dunand,Christian Leinenbach +6 more
TL;DR: In this paper, the effect of single or multiple pass laser scanning on the grain structure of a new Al-Mg-Zr alloy strengthened via L12 Al3Zr precipitates was investigated.
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Creep properties and microstructure of a precipitation-strengthened ferritic Fe–Al–Ni–Cr alloy
Nhon Q. Vo,Christian Liebscher,Christian Liebscher,Michael J.S. Rawlings,Mark Asta,Mark Asta,David C. Dunand +6 more
TL;DR: In this paper, a power law with high apparent stress exponents of 6−13 and high apparent activation energies of 510−680 kJ/kJ/mol−1 was derived.
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Reaching theoretical strengths in nanocrystalline Cu by grain boundary doping
Nhon Q. Vo,Jonathan Schäfer,Robert S Averback,Karsten Albe,Yinon Ashkenazy,Yinon Ashkenazy,Pascal Bellon +6 more
TL;DR: In this article, the yield strength of dilute nc-Cu alloys was investigated using molecular dynamics simulations, and it was shown that adding lower grain boundary energy significantly increased the yield of the alloy.