M
Mihai Stoica
Researcher at ETH Zurich
Publications - 159
Citations - 3667
Mihai Stoica is an academic researcher from ETH Zurich. The author has contributed to research in topics: Amorphous metal & Amorphous solid. The author has an hindex of 29, co-authored 152 publications receiving 2923 citations. Previous affiliations of Mihai Stoica include Fraunhofer Society & Politehnica University of Timișoara.
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Fabrication of Fe-based bulk metallic glass by selective laser melting: A parameter study
Hyo Yun Jung,Su Ji Choi,Konda Gokuldoss Prashanth,Mihai Stoica,Sergio Scudino,Seonghoon Yi,Uta Kühn,Do Hyang Kim,Ki Buem Kim,Jürgen Eckert +9 more
TL;DR: In this article, the effect of scan speed v and laser power P on the microstructure, thermal stability and soft magnetic properties has been investigated, and the results indicate that low v and high P lead to the formation of SLM samples with high relative densities, which can reach values of about 99.7%.
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Serrated flow and stick-slip deformation dynamics in the presence of shear-band interactions for a Zr-based metallic glass
TL;DR: In this article, the effect of SBIs on the dynamics of shear bands and serrated flow was studied for a Zr-based metallic glass, and the authors showed that the stick-slip dynamics of interacting shear band is a complex, scale-free process, in which shears are highly correlated.
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Atomic-Level Processes of Shear Band Nucleation in Metallic Glasses
TL;DR: The mechanism is based on the autocatalytic generation of successive strong strain and rotation fields, leading to STZ percolation and, ultimately, to the formation of a shear band.
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Strategy for pinpointing the formation of B2 CuZr in metastable CuZr-based shape memory alloys
Kaikai Song,Simon Pauly,Y. Zhang,Piter Gargarella,Rui Li,N.S. Barekar,Uta Kühn,Mihai Stoica,Jürgen Eckert +8 more
TL;DR: In this paper, the formation of high-temperature B2 CuZr intermetallics in 36 metastable B2-CZr-based alloys is investigated.
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Mechanical behavior of Fe 65.5 Cr 4 Mo 4 Ga 4 P 12 C 5 B 5.5 bulk metallic glass
Mihai Stoica,Jürgen Eckert,Jürgen Eckert,Stefan Roth,Zhefeng Zhang,Ludwig Schultz,Weihua Wang +6 more
TL;DR: The fracture behavior of this Fe-based bulk glassy alloy is significantly different in comparison with the well-studied Zr-, Cu- or Ti-based good glass-formers as discussed by the authors.