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DEVICES, SYSTEMS, AND METHODS FOR INCREASED WEAR RESISTANCE DURING LOW TEMPERATURE FRICTION STIR PROCESSING
DEVICES, SYSTEMS, AND METHODS FOR INCREASED WEAR RESISTANCE DURING LOW TEMPERATURE FRICTION STIR PROCESSING
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机译:在低温摩擦搅拌过程中增加耐磨性的装置,系统和方法
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摘要
A method of friction stir processing (FSP) includes contacting a first workpiece with a FSP tool, where the first workpiece is a low-melting temperature metal or alloy and the FSP tool is a single-body FSP tool having a diamond working surface. The method also includes rotating the FSP tool in contact with the first workpiece at an interface and generating thermal energy at the interface to heat the first workpiece. The method further includes conducting thermal energy away from the interface with the FSP tool, and friction stirring the first workpiece at a temperature of the FSP tool below 800 °C.
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