Metal powder composition for use in selective laser sintering
作者： Hirohiko Togeyama , Shushi Uenaga , Isao Fuwa , Masataka Takenami , Yoshikazu Higashi
DOI:
关键词: Selective laser sintering 、 Copper 、 Graphite 、 Wetting 、 Materials science 、 Nickel 、 Metallurgy 、 Layer (electronics) 、 Powder metallurgy 、 Metal powder
摘要: A three-dimensional object of a desired shape is made by irradiating an optical beam on metal powder layer to form sintered and laminating such one above another. composition for use in making includes iron-based material, nickel and/or alloy copper graphite material. The material acts enhance the wettability during melting reduce microcracks solidification.
lens.org 参考文章(15)
Peter Jones, Roger Lawcock, High carbon, high density forming ,(1997)
Charles Oliver Mchugh, David Alan Yeager, Russell A. Chernenkoff, Stanislaw Mocarski, Liquid phase sintered powder metal articles ,(1997)
Frederick J. Semel, Method of making powder metallurgical compositions ,(1999)
John C. Kosco, Method for producing powder metal materials ,(2001)
Joseph A. Grohowski, Karl Frank Hens, Method of powder injection molding ,(1997)
Sidney Luk, Howard G. Rutz, Method of making a sintered metal component and metal powder compositions therefor ,(1992)
YueFeng Yu, XiangLin Zhang, Ying Hsi Jerry Fuh, YaXin Tang, Xuan Wang, XinHua Wang, Kuak Choi Lealic Lim, Li Lu, JiHuan Luo, YunGan Wang, Yoke San Wong, HongBin Cheng, Method and apparatus for creating a free-form three-dimensional metal part using high-temperature direct laser melting ,(2001)
Robert W. Pennisi, Sivakumar Muthuswamy, Steven D. Pratt, Tooling die insert and rapid method for fabricating same ,(1997)
Charles H. Zenuk, Catherine Hinczewski, Khalil M. Moussa, Kenneth J. Newell, Metallic filled pastes ,(2002)