Injection Molding of Okinawa-Clay/Alumina Mixed Powder and Mechanical Property of Its Fired Body.
نویسندگان
چکیده
منابع مشابه
On the Study of Mechanical Properties of Aluminum/Nano-Alumina Composites Produced via Powder Injection Molding
Powder Injection Molding (PIM) is a precision manufacturing process used for production of advanced composites. Mixing of polymeric binder with metal powders, molding of feedstock, de-binding of brown parts and sintering of green samples are four main steps of this process. In the present study, the compounds containing multi-component binder system and aluminum/ nano-alumina (0-9 wt.%) powders...
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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. The production of titanium components by injecti...
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Powder injection molding of superalloys offer a potential route for the manufacture of small and geometrically complex components for the aircraft engine industry. In this investigation, 625 and 718 alloy powders with an average size below 10 pm were injection molded into tensile test bars which were then sintered in a hydrogen atmosphere at diverse temperatures after debinding. Other 718 alloy...
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A powder injection molding (PIM) binder system has been developed for reactive metals such as titanium that employs an aromatic compound as the primary component to facilitate easy binder removal and mitigate problems with carbon contamination. In the study presented here, we examined the densification behavior, microstructure, and mechanical properties of titanium specimens formed by this proc...
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چکیده: فرض کنید که تابعی از اپسیلون یک مجموع نامتناهی از احتمالات موزون مربوط به مجموع های جزئی براساس یک دنباله از متغیرهای تصادفی مستقل و همتوزیع باشد، و همچنین فرض کنید توابعی مانند g و h وجود دارند که هرگاه امید ریاضی توان دوم x متناهی و امیدریاضی x صفر باشد، در این صورت می توان حد حاصلضرب این توابع را بصورت تابعی از امید ریاضی توان دوم x نوشت. حالت عکس نیز برقرار است. همچنین ما با استفاده...
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ژورنال
عنوان ژورنال: Journal of the Ceramic Society of Japan
سال: 2000
ISSN: 0914-5400,1882-1022
DOI: 10.2109/jcersj.108.1260_763