Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Joseph J. Licavoli"'
Autor:
Kyle Deane, Yang Yang, Joseph J. Licavoli, Vu Nguyen, Santu Rana, Sunil Gupta, Svetha Venkatesh, Paul G. Sanders
Publikováno v:
Metals, Vol 12, Iss 6, p 975 (2022)
The Kampmann and Wagner numerical model was adapted in MATLAB to predict the precipitation and growth of Al3Sc precipitates as a function of starting concentration and heat-treatment steps. This model was then expanded to predict the strengthening in
Externí odkaz:
https://doaj.org/article/fe4f1cf8939243a3a3589946301f3ec9
Publikováno v:
Journal of Materials Science. 56:11114-11136
Al-Sc-Zr alloy contains precipitate Al(Sc,Zr) shows good coarsening resistance due to the small diffusivities of Sc and Zr. Two supersaturated Al-0.4Sc-0.4Zr at% alloys were produced using melt-spinning and following extrusion. The coarsening behavio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e25b9716da5c6147fa924399540fd73
https://doi.org/10.1007/s10853-021-05981-4
https://doi.org/10.1007/s10853-021-05981-4
Publikováno v:
International Journal of Metalcasting. 15:433-446
The ferrous industry keeps evolving, and the demand for castings with complex geometries is increasing. Due to this, some foundries are facing several challenges when it comes to producing highly complex parts with a specific microstructure. Normally
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf184d4b3c322c2d384034d9ea5f6d03
https://doi.org/10.1007/s40962-020-00521-3
https://doi.org/10.1007/s40962-020-00521-3
Publikováno v:
International Journal of Metalcasting. 15:417-432
The production of thin-wall ductile iron can be challenging due to the formation of carbides during the solidification process. One way to reduce carbides in thin sections is by the addition of silicon, but this is detrimental for the impact strength
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e85615c3897adeba762ffb698505cc
https://doi.org/10.1007/s40962-020-00513-3
https://doi.org/10.1007/s40962-020-00513-3
Autor:
T. Timmermann, E. Harma, M. Shamsujjoha, R. Patterson, Joseph J. Licavoli, L. McLeod, Brian Lin, Paul G. Sanders, M. Groeneveld
Publikováno v:
Materials Science and Engineering: A. 825:141921
Wire + arc additive manufacturing (WAAM), a promising technology to produce complex parts, was used to produce steel components with a custom-designed cored-metal wire. The chosen chemical composition of the cored wire is known to produced advance hi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6307ec1c2639ab26dc2630788bd1b8b3
https://doi.org/10.1016/j.msea.2021.141921
https://doi.org/10.1016/j.msea.2021.141921
Publikováno v:
Journal of Alloys and Compounds. 826:154185
A supersaturated ternary alloy with concentration of Al-0.5Sc-0.4Zr at. % was produced utilizing melt-spinning. The melt-spun ribbon was consolidated and extruded into a rod. A two-step heat treatment was designed to age supersaturated alloys to peak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27c161b50d154ec7fa0e6895df56a1bb
https://doi.org/10.1016/j.jallcom.2020.154185
https://doi.org/10.1016/j.jallcom.2020.154185
Autor:
Paul G. Sanders, Joseph J. Licavoli
Publikováno v:
Thermochimica Acta. 616:1-8
Zirconium and titanium hydride are utilized in liquid phase metal foam processing techniques. This application results in immediate exposure to molten metal and almost immediate decomposition at high temperatures. Most decomposition characterization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1148aff93ad6a63c77f2ac890a2b43fd
https://doi.org/10.1016/j.tca.2015.07.014
https://doi.org/10.1016/j.tca.2015.07.014
Publikováno v:
Journal of Materials Engineering and Performance. 24:3685-3698
High-entropy alloys (HEAs) have generated interest in recent years due to their unique positioning within the alloy world. By incorporating a number of elements in high proportion, usually of equal atomic percent, they have high configurational entro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dccb8d051ff0718a63a41f10973c8a00
https://doi.org/10.1007/s11665-015-1679-7
https://doi.org/10.1007/s11665-015-1679-7
Publikováno v:
JOM. 67:2278-2287
High entropy alloys (HEAs) have generated interest in recent years due to their unique positioning within the alloy world. By incorporating a number of elements in high proportion they have high configurational entropy, and thus they hold the promise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7bbf7eca20f08fe9f3d24b7ebffbf08d
https://doi.org/10.1007/s11837-015-1540-3
https://doi.org/10.1007/s11837-015-1540-3