E
E. Evangelista
Researcher at Marche Polytechnic University
Publications - 111
Citations - 2585
E. Evangelista is an academic researcher from Marche Polytechnic University. The author has contributed to research in topics: Creep & Microstructure. The author has an hindex of 31, co-authored 111 publications receiving 2459 citations.
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Comparative hot workability of 7012 and 7075 alloys after different pretreatments
TL;DR: In this article, the authors performed hot torsion tests on Al-Zn-Mg-Cu alloys (7012 and 7075), which had been direct chill cast, homogenized and precipitation treated to give fine, well-dispersed precipitates.
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Analysis of high-temperature deformation and microstructure of an AZ31 magnesium alloy
Stefano Spigarelli,M. El Mehtedi,Marcello Cabibbo,E. Evangelista,Junichi Kaneko,A. Jäger,Viera Gärtnerová +6 more
TL;DR: In this article, high-temperature plastic deformation and dynamic recrystallization of AZ31 extruded (EX) and heat treated (FA) alloy was investigated in the temperature range between 200 and 400°C.
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Strengthening in a WE54 magnesium alloy containing SiC particles
TL;DR: The microstructure and the mechanical properties of the WE54 magnesium alloy reinforced by 13% of silicon carbide particulates were studied in this paper, where the composite material was prepared using a powder-metallurgical technique.
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Microstructure and mechanical property studies of AA6056 friction stir welded plate
TL;DR: In this article, the microstructure and mechanical properties of a friction stir welded 6056-T6 aluminum alloy plate were investigated by using polarized optical and transmission electron microscopy techniques.
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Evolution of microstructure in a modified 9Cr–1Mo steel during short term creep
TL;DR: In this article, the effect of creep exposure on the microstructure of a 9Cr-1Mo alloy for steam tubing was investigated, and it was found that during creep both subgrain and particle size increased; statistical analysis of the dimensions of the precipitates revealed a bimodal distribution of particles that coarsen during creep exposure at testing temperatures.