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Progress in Titanium Metal Powder Injection Molding [PDF]
Materials, 2013 Metal powder injection molding is a shaping technology that has achieved solid scientific underpinnings. It is from this science base that recent progress has occurred in titanium powder injection molding. Much of the progress awaited development of the required particles with specific characteristics of particle size, particle shape, and purity.
R M German, German Randall M
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Injection Molding of β-TCP Powder
Journal of the Ceramic Society of Japan, 1992 Injection molding of β-TCP powder was studied. Rod like test pieces (φ6×50l) were produced by the injection molding using three powder-binder compound: (I) β-TCP and several organic binders; (II) β-TCP, alumina (3-9wt%) and several organic binders; (III) β-TCP, zirconia (3-9wt%) and several organic binders. After the binder extraction process, the test
KANKAWA, Yoshimitsu +2 more
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A review of micro-powder injection moulding as a microfabrication technique [PDF]
, 2011 Micro-powder injection moulding (µPIM) is a fast-developing micro-manufacturing technique for the production of metal and ceramic components. Shape complexity, dimensional accuracy, replication fidelity, material variety combined with high- volume ...
Alcock, Jeffrey R. +3 more
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Injection molding of Ti powder.
Journal of the Japan Society of Powder and Powder Metallurgy, 1988 The injection molding of Ti powder(30μm in average diameter)was carried out with the PBMA(polybutyl-metacrylate)-EVA(etylene-vinyl acetate copolymer)-wax binder system. Ti powder was mixed with the binder at 140°C.The molding composition was 56%Ti powder, 17%PBMA, 21%(EVA+wax) and 6%dibutyl phthalate in volume.
Kaneko, Yasunari +4 more
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Fabrication of ceramic micro-scale hollow components by micro-powder injection moulding [PDF]
, 2012 Rapid developments in microsystem technologies demand ceramic microcomponents of increasing geometrical complexity. State-of-the-art microfabrication routes of ceramics are either limited in geometrical complexity and/or high volume capabilities. This
Alcock, Jeffrey R., Attia, Usama M.
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, 2014 Binder selection and formulation are critical in powder injection moulding. Binders play a key role in controlling the rheological properties of a feedstock and influence whether the resulting feedstock can be successfully injection moulded, debound and ...
Pickering, Kim L. +3 more
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Development and design of binder systems for titanium metal injection molding: An overview
, 2013 Titanium metal injection molding (Ti-MIM) has been practiced since the late 1980s. Logically, the Ti-MIM practice follows the similar processes developed for the antecedent materials such as stainless steel and ceramics.
Neil Edmonds +9 more
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POWDER INJECTION MOLDING OF SiC FOR THERMAL MANAGEMENT
Tecnologia em Metalurgia Materiais e Mineração, 2012 Silicon carbide (SiC) exhibits many functional properties that are relevant to applications in electronics, aerospace, defense and automotive industries. However, the successful translation of these properties into final applications lies in the net-shaping of ceramics into fully dense microstructures.
Valmikanathan Onbattuvelli +4 more
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A methodology for shrinkage measurement in micro-injection moulding [PDF]
, 2013 The aim of this paper is to provide a method for measuring shrinkage in micro injection moulded (μ-IM) parts - no standardised approach being reported as yet in the literature.
Alcock, Jeffrey R. +2 more
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Powder co-injection moulding [PDF]
, 2000 A novel powder processing technique has been developed by combining conventional powder injection moulding with polymer co-injection moulding, to permit the in-situ surface engineering of metal or ceramic components as an integral step within the ...
Hanson, S. M. J.
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