Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Zachary C. Sims"'
Autor:
Zachary C. Sims, Hunter B. Henderson, Michael J. Thompson, Rakesh P. Chaudhary, Joshua A. Hammons, Jan Ilavsky, David Weiss, Kevin Anderson, Ryan Ott, Orlando Rios
Publikováno v:
European Journal of Materials, Vol 1, Iss 1, Pp 3-18 (2022)
Secondary (recycled) Al is increasingly used in castings due to its lower cost and carbon footprint relative to primary Al. However, the presence of certain impurity elements in secondary Al degrades its properties, often requiring dilution or downgr
Externí odkaz:
https://doaj.org/article/2b2362c2869043a9a866a07281594f27
Autor:
Hunter B. Henderson, Joshua A. Hammons, Alexander A. Baker, Scott K. McCall, Tian T. Li, Aurélien Perron, Zachary C. Sims, Ryan T. Ott, Fanqiang Meng, Michael J. Thompson, David Weiss, Orlando Rios
Publikováno v:
Materials & Design, Vol 209, Iss , Pp 109988- (2021)
Decreasing microstructural length scales to the nanoscale is a proven way of increasing strength, but the intrinsic metastability of such structures typically makes them susceptible to thermally activated coarsening. Recent advances in additive manuf
Externí odkaz:
https://doaj.org/article/c5471f28137c4296b276a9044f250cbd
Autor:
Zachary C. Sims, Michael S. Kesler, Hunter B. Henderson, Emilio Castillo, Tomer Fishman, David Weiss, Prentice Singleton, Roderick Eggert, Scott K. McCall, Orlando Rios
Publikováno v:
Journal of Sustainable Metallurgy. Springer Science and Business Media LLC
Journal of Sustainable Metallurgy
Journal of Sustainable Metallurgy
The largest outputs of rare earth mining are the low-value byproducts cerium and lanthanum, which burden rare earth supply chains because they must be separated from more desirable rare earths used in magnet production. Promoting demand for cerium an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a0cddf5eddae169b787e3951a5a3853
https://hdl.handle.net/1887/3453538
https://hdl.handle.net/1887/3453538
Autor:
Zachary C. Sims, Hunter B. Henderson, Michael J. Thompson, Rakesh P. Chaudhary, Joshua A. Hammons, Jan Ilavsky, David Weiss, Kevin Anderson, Ryan Ott, Orlando Rios
Publikováno v:
European Journal of Materials. 1:3-18
Secondary (recycled) Al is increasingly used in castings due to its lower cost and carbon footprint relative to primary Al. However, the presence of certain impurity elements in secondary Al degrades its properties, often requiring dilution or downgr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53c40ba081157ee00ab8970879321b31
https://doi.org/10.1080/26889277.2021.1974801
https://doi.org/10.1080/26889277.2021.1974801
Autor:
Scott K. McCall, David S. Weiss, Aurélien Perron, Orlando Rios, Vincenzo Lordi, Michael S. Kesler, Emily E. Moore, Hunter B. Henderson, Patrice E. A. Turchi, Zachary C. Sims
Publikováno v:
Journal of Phase Equilibria and Diffusion. 41:764-783
Recently discovered AlCe alloys have shown promise in a number of applications, but the propensity of Ce to react with Al and other alloying elements can complicate the phase equilibria and design approach. To solve this, the CALPHAD method is used t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2f5654ca3ee901f58feeea2d4d3b1e0
https://doi.org/10.1007/s11669-020-00852-y
https://doi.org/10.1007/s11669-020-00852-y
Autor:
Phillip C. Chesser, David Weiss, Orlando Rios, Lonnie J. Love, Brad Richardson, Emily Morris, Eric T. Stromme, Zachary C. Sims, Michael S. Kesler, William H. Peter, Michael Thompson, Hunter B. Henderson
Publikováno v:
International Journal of Metalcasting. 14:356-364
Additive manufacturing (AM) has the potential to reduce costs in the casting industry, particularly for large parts (i.e., components with any dimension > 12 in.). Here, pilot-scale production case studies of hydroelectric and automotive parts were u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::196b92209c6d50141bc17df796abd349
https://doi.org/10.1007/s40962-019-00379-0
https://doi.org/10.1007/s40962-019-00379-0
Autor:
Orlando Rios, Scott K. McCall, Eric T. Stromme, D. Devin Imholte, David Weiss, Ruby T. Nguyen, Zachary C. Sims
Publikováno v:
Resources, Conservation and Recycling. 144:340-349
Increasing demand of abundant co-product rare earths such as cerium and lanthanum has become a focus for improving mine economics. The recent development of an aluminum-cerium (Al-Ce) alloy targeted toward broad market adoption in the automotive indu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d84b6557237ad347de17f5e97d61ad9
https://doi.org/10.1016/j.resconrec.2019.02.009
https://doi.org/10.1016/j.resconrec.2019.02.009
Autor:
Hunter B. Henderson, David S. Weiss, Ryan T. Ott, Fangqiang Meng, Max Wiener, Zachary C. Sims, Jiheon Jun, Orlando Rios, Sur Debashish
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030653958
Anodizing is the most common method for producing corrosion resistant layer coatings for aluminum alloys. It is possible to use anodizing with most commercial aluminum alloys to increase material corrosion resistance, but often the brittle, passive o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4f7ee1fd97820b2de4aa9c1222d558d0
https://doi.org/10.1007/978-3-030-65396-5_12
https://doi.org/10.1007/978-3-030-65396-5_12
Autor:
David S. Weiss, Eric T. Stromme, Yan Chen, Orlando Rios, Matthew J. Frost, Zachary C. Sims, Scott Curran, Martin Wissink, Ke An
Publikováno v:
Proceedings of the National Academy of Sciences of the United States of America
Significance Internal combustion engine components experience extreme thermomechanical cycling during operation, and the continuing need to improve engine efficiency while maintaining or improving reliability drives the development of lightweight mat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd346fee409dfa84ad77fb4be678b2f6
https://pubmed.ncbi.nlm.nih.gov/33376215
https://pubmed.ncbi.nlm.nih.gov/33376215
Autor:
Orlando Rios, Hunter B. Henderson, David S. Weiss, Aurélien Perron, Zachary C. Sims, Michael Thompson, Fanqiang Meng, Emily E. Moore, Ryan T. Ott
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030364076
Recently developed Al-Ce-based alloys offer numerous beneficial attributes, including high temperature strength retention, resistance to microstructural coarsening, and excellent castability. Binary alloys around the eutectic composition of ~11 wt% C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::672bfce006d6cf14eb823a88e1585491
https://doi.org/10.1007/978-3-030-36408-3_32
https://doi.org/10.1007/978-3-030-36408-3_32