Search Results - "Trzaska, Zofia"
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Elaboration of Metallic Materials by SPS: Processing, Microstructures, Properties, and Shaping
Published in Metals (Basel ) (01-02-2021)“…After a few decades of increasing interest, spark plasma sintering (SPS) has now become a mature powder metallurgy technique, which allows assessing its…”
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Spark plasma sintering mechanisms at the necks between TiAl powder particles
Published in Acta materialia (01-10-2016)“…In order to precise the role of the electric current involved in the spark plasma sintering (SPS) technique on the microscopic mechanisms occurring at the…”
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Comparison of densification kinetics of a TiAl powder by spark plasma sintering and hot pressing
Published in Acta materialia (15-08-2017)“…Densification kinetics by spark plasma sintering (SPS) and hot pressing (HP) have been compared, under isothermal conditions and with heating rates of…”
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4
Electromigration experiments by spark plasma sintering in the silver–zinc system
Published in Journal of alloys and compounds (25-06-2015)“…[Display omitted] •Electromigration in SPS conditions in the Ag–Zn system is investigated.•SPS setup is modified to nullify the current and to artificially…”
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Theoretical and experimental investigations of local overheating at particle contacts in spark plasma sintering
Published in Powder technology (01-11-2017)“…This paper analyzes the heating of TiAl powders at particle scale in spark plasma sintering (SPS). During SPS processing, the powder particles are subjected to…”
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SPS microscopic mechanisms of metallic systems: experiments and simulations
Published in Journal of the American Ceramic Society (2019)“…The microscopic densification mechanisms of metallic systems (TiAl, Ag-Zn) by spark plasma sintering (SPS) have been studied by simulations and experiments…”
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Densification of Ni and TiAl by SPS: Kinetics and Microscopic Mechanisms
Published in Metallurgical and materials transactions. A, Physical metallurgy and materials science (01-10-2018)“…Densification by spark plasma sintering (SPS) of ductile (Ni) and brittle (TiAl) metallic materials has been studied to elucidate the mechanism of…”
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Spark plasma sintering microscopic mechanisms of metallic systems: Experiments and simulations
Published in Journal of the American Ceramic Society (01-02-2019)“…Abstract The microscopic densification mechanisms of metallic systems (TiAl, Ag‐Zn) by spark plasma sintering ( SPS ) have been studied by simulations and…”
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