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Updated: May 12, 2025

Indirect Fabrication of Lattice Metals with Thin Sections Using Centrifugal Casting
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Insight into the Common W-Shaped Uneven Solidification Profile in Slab Casting: From Mechanisms to Targeted

Hao Geng1, Feifei Yang2, Shuaikang Xia1

  • 1School of Metallurgical and Ecological Engineering, University of Science and Technology Beijing, No. 30 Xueyuan Road, Haidian District, Beijing 100083, China.

Materials (Basel, Switzerland)
|May 7, 2025
PubMed

Keywords:
W-shaped solidificationcontinuous casting slabnozzle structuresecondary cooling process

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This example deals with managing the workability of concrete for a raft foundation project under hot weather conditions. Workability is crucial for ensuring the concrete is easy to place, compact, and finish. In this scenario, a slump test — a common method to measure the workability of fresh concrete — initially indicated low workability. This was attributed to the rapid water loss from the concrete mix, exacerbated by the high temperatures causing the course aggregates to heat up.
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