Browsing Engineering by Author "Barcellos, Vinicius Karlinski de"
Now showing items 1-5 of 5
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Analysis of carbides in multi-component cast iron design based on high entropy alloys concepts
Pasini, Willian Martins; Bellé, Matheus Roberto; Pereira, Leonardo; Amaral, Regis Fabiano do; Barcellos, Vinicius Karlinski de (2021) [Journal article]Nowadays, the concept of high entropy alloys (HEAs) has expanded the limits of metallurgy and high-quality metallurgical HEAs ingots have already been successfully obtained on an industrial scale. High Chromium Cast Irons ... -
Austempering in Zamak bath : influence of austempering time and austenitizing temperature on ductile cast iron properties
Pereira, Leonardo; Bellé, Matheus Roberto; Seibel Júnior, Luiz Francisco; Pasini, Willian Martins; Amaral, Regis Fabiano do; Barcellos, Vinicius Karlinski de (2019) [Journal article]The combination of the austempered ductile iron mechanical properties strongly depend on the parameters used on the austempering cycle. On this study, the influence of austempering time and austenitizing temperature on the ... -
Effects of stirring time and cooling rate on the rheocast microstructure and mechanical properties of magnesium alloy MRI 230D
Zimpel, Igor; Bartex, Sérgio Luiz Telles; Barcellos, Vinicius Karlinski de (2021) [Journal article]Semisolid state processing is a methodology that transforms dendritic as-cast microstructure into globular non-dendritic microstructure with optimized mechanical properties. Rheocasting process involves mechanically stirring ... -
Evolução microestrutural da liga de magnésio MRI230D submetida a diferentes rotas de processamento em estado semissólido : SIMA e reofundição
Zimpel, Igor; Fraga, Caroline Almeida Santos; Bartex, Sérgio Luiz Telles; Barcellos, Vinicius Karlinski de (2022) [Journal article]O processamento em estado semissólido visa obter uma microestrutura com grãos globulares, refinados e com propriedades isotrópicas, que tende a apresentar melhores propriedades mecânicas que a morfologia bruta de fusão. A ... -
Improving the wear resistance of high chromium cast iron through high entropy alloys concepts and microstructure refinement
Pasini, Willian Martins; Pereira, Leonardo; Bitka, Adam; Chrzan, Konrad; Oleksy, Waclaw; Jaśkowiec, Krzysztof; Polczyk, Tomasz; Polkowski, Wojciech; Dudziak, Tomasz; Santos, Carlos Alexandre dos; Barcellos, Vinicius Karlinski de (2023) [Journal article]High Chromium Cast Iron (HCCI) has demonstrated its effectiveness as a potential material for applications in severe environments due to its remarkable wear resistance attributed to the volumetric fraction of carbides in ...