Trend and Development of Semisolid Metal Joining Processing
نویسندگان
چکیده
منابع مشابه
Semisolid metal processing
application of shearing during solidification to produce a non-dendritic semisolid slurry that can be Semisolid metal (SSM) processing is a relatively transferred directly into a mould or die to give a final new technology for metal forming. Different from product. Thixoforming is used to describe the near the conventional metal forming technologies which use either solid metals (solid state ne...
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Semisolid metal (SSM) processing or thixoforming is widely known as a technology that involves the formation of metal alloys between solidus and liquidus temperatures. For the procedure to operate successfully, the microstructure of the starting material must consist of solid near-globular grains surrounded by a liquid matrix and a wide solidus-to-liquidus transition area. Currently, this proce...
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Semisolid powder processing (SPP) is a promising approach for near net-shape forming of features in micro/meso-scale. By combining the concept of forming in the semisolid state and conventional powder metallurgy, SPP provides a novel solution to various processing and materials engineering challenges faced in micromanufacturing. Replacing bulk materials with powdered materials adds a new dimens...
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Abstract: Problems such as the difficulty of the selection of processing parameters and the large quantity of experimental work exist in the morphological evolutions of Semisolid Metal (SSM) processing. In order to deal with these existing problems, and to identify the effect of the processing parameters, (i.e. shearing rate-time-temperature) combinations on particle size and shape factor, ...
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In the aerospace industry, it is often necessary to join metal and composite parts. Composites are used when minimizing weight is important, and joining the materials by an adhesive layer rather than heavy metal fasteners further reduces the weight of the structure. Unfortunately, it is difficult to produce high reliability adhesive bonds between these materials due to both the differences in p...
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ژورنال
عنوان ژورنال: Advances in Materials Science and Engineering
سال: 2015
ISSN: 1687-8434,1687-8442
DOI: 10.1155/2015/846138