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Updated: Jul 7, 2026

Indirect Fabrication of Lattice Metals with Thin Sections Using Centrifugal Casting
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一个无网格的计算框架,用于研究冷喷涂增材制造,包括大量具有不同特性的粉末颗粒

Z L Zhang1, M Afrasiabi2,3, M Bambach4

  • 1Advanced Manufacturing Lab, ETH Zurich, Zürich, Switzerland. zhilzhang@ethz.ch.

Scientific reports
|May 18, 2024
PubMed
概括

本研究引入了一种增强的光滑粒子水力学 (SPH) 方法,用于冷喷涂增材制造 (CSAM) 的大规模模拟. 该方法准确地模拟了粉末的行为和粘合机制,为工程应用提供了对孔形成的见解.

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Precipitate Formation and Particle Size Control01:16

Precipitate Formation and Particle Size Control

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...