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在粉末化金属添加剂制造工艺中,以粉末大小驱动的轻微微结构控制

Shubham Chandra1, Chengcheng Wang1, Shu Beng Tor2

  • 1Singapore Centre for 3D Printing, School of Mechanical and Aerospace Engineering, Nanyang Technological University, 50 Nanyang Avenue, Singapore, 639798, Singapore.

Nature communications
|April 11, 2024
PubMed
概括

粉末大小控制金属添加剂制造中的微结构. 精细粉末产生粗粒,而粗粒粉末产生精细的等粒,从而使材料具有量身定制的特性.

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In precipitation gravimetry, the precipitating agent should react specifically or selectively with the analyte. While a specific reagent reacts with the analyte alone, a selective reagent can react with a limited number of chemical species.
The obtained precipitate should be either a pure substance of known composition or easily converted to one by a simple process, such as ignition or drying. In addition, the precipitate should be insoluble and easily filterable. In general, filterability...
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