公开(公告)号：US11761061B2

公开(公告)日：2023-09-19

申请号：US16132231

申请日：2018-09-14

申请人： Orlando Rios ,  Hunter B. Henderson ,  David Weiss ,  Scott McCall ,  Eric Thomas Stromme ,  Zachary Cole Sims ,  Ryan Ott ,  Fanqiang Meng ,  Michael Kesler ,  Kevin Anderson

发明人： Orlando Rios ,  Hunter B. Henderson ,  David Weiss ,  Scott McCall ,  Eric Thomas Stromme ,  Zachary Cole Sims ,  Ryan Ott ,  Fanqiang Meng ,  Michael Kesler ,  Kevin Anderson

IPC分类号： C22C21/16 ,  C22C21/12 ,  C22C21/14 ,  C22C21/18 ,  B22D21/04 ,  C22C1/02

CPC分类号： C22C21/16 ,  B22D21/04 ,  C22C1/026 ,  C22C21/12 ,  C22C21/14 ,  C22C21/18

摘要： Disclosed herein are embodiments of aluminum-based alloys having improved intergranular corrosion resistance. Methods of making and using the disclosed alloy embodiments also are disclosed herein.

公开(公告)号：US20190085431A1

公开(公告)日：2019-03-21

申请号：US16132231

申请日：2018-09-14

申请人： Orlando Rios ,  Hunter B. Henderson ,  David Weiss ,  Scott McCall ,  Eric Thomas Stromme ,  Zachary Cole Sims ,  Ryan Ott ,  Fanqiang Meng ,  Michael Kesler ,  Kevin Anderson

发明人： Orlando Rios ,  Hunter B. Henderson ,  David Weiss ,  Scott McCall ,  Eric Thomas Stromme ,  Zachary Cole Sims ,  Ryan Ott ,  Fanqiang Meng ,  Michael Kesler ,  Kevin Anderson

IPC分类号： C22C21/16 ,  C22C21/18 ,  C22C21/14 ,  C22C1/02

摘要： Disclosed herein are embodiments of aluminum-based alloys having improved intergranular corrosion resistance. Methods of making and using the disclosed alloy embodiments also are disclosed herein.

公开(公告)号：US20180237893A1

公开(公告)日：2018-08-23

申请号：US15901759

申请日：2018-02-21

申请人： Orlando Rios ,  Scott McCall ,  Ryan Ott ,  Zachary Cole Sims ,  Eric Thomas Stromme ,  Michael Kesler ,  Hunter B. Henderson ,  Michael McGuire

发明人： Orlando Rios ,  Scott McCall ,  Ryan Ott ,  Zachary Cole Sims ,  Eric Thomas Stromme ,  Michael Kesler ,  Hunter B. Henderson ,  Michael McGuire

IPC分类号： C22F1/00 ,  C22F1/04 ,  B22D17/22 ,  C22C21/00 ,  C22C45/08

CPC分类号： C22F1/002 ,  B22D17/2218 ,  B22D21/007 ,  C22C1/002 ,  C22C1/026 ,  C22C21/00 ,  C22C21/06 ,  C22C45/08 ,  C22C2200/02 ,  C22F1/04 ,  C22F1/047

摘要： Disclosed herein are embodiments of rapidly solidified alloys that comprise aluminum, a rare earth element, one or more additional alloying elements, such as aluminum, and an optional additive component. The alloy embodiments exhibit a unique microstructure as compared to microstructures obtained from other alloys that are not rapidly cooled. The disclosed aluminum-rare earth element alloys also exhibit improved mechanical properties without the need for post-processing heat treatments and further do not exhibit substantial coarsening.

公开(公告)号：US20210214823A1

公开(公告)日：2021-07-15

申请号：US16894551

申请日：2020-06-05

申请人： Lawrence Allard, JR. ,  Sumit Bahl ,  Ryan Dehoff ,  Hunter Henderson ,  Michael Kesler ,  Scott McCall ,  Peeyush Nandwana ,  Ryan Ott ,  Alex Plotkowski ,  Orlando Rios ,  Amit Shyam ,  Zachary Sims ,  Kevin Sisco ,  David Weiss ,  Ying Yang

发明人： Lawrence Allard, JR. ,  Sumit Bahl ,  Ryan Dehoff ,  Hunter Henderson ,  Michael Kesler ,  Scott McCall ,  Peeyush Nandwana ,  Ryan Ott ,  Alex Plotkowski ,  Orlando Rios ,  Amit Shyam ,  Zachary Sims ,  Kevin Sisco ,  David Weiss ,  Ying Yang

IPC分类号： C22C21/00 ,  B22F3/105 ,  B33Y70/00

摘要： Disclosed herein are embodiments of an Al—Ce—Mn alloy for use in additive manufacturing. The disclosed alloy embodiments provide fabricated objects, such as bulk components, comprising a heterogeneous microstructure and having good mechanical properties even when exposed to conditions used during the additive manufacturing process. Methods for making and using alloy embodiments also are disclosed herein.