custody
发表于 2025-3-26 21:31:03
Effect of Modeling Flows on Mixing Time in 40t Ladle with Bottom Gas Blowing Processadle bottom with eight types of tuyere arrangement. In this research, the harmonic number (H.) was considered as an evaluating indicator and four variables were mainly investigated, which were the blowing position, aspect ratio, Froude number and gas flowrate. All of these parameters were dimensionl
顶点
发表于 2025-3-27 03:00:24
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Exaggerate
发表于 2025-3-27 06:17:42
Genetic Influence of Mold Corner Structure on the Strand Corner Temperature in Secondary Cooling Zonmensional model coupling fluid flow and heat transfer in the mold and a two-dimensional moving-slice heat transfer model in secondary cooling zone was established to investigate slab corner temperature under different mold corner structure: right-angle, big-chamfer, multi-chamfer and fillet. Results
diabetes
发表于 2025-3-27 12:22:13
Development of Ultrahigh-Basicity Mold Fluxes for Peritectic Steel Continuous Casting and applied in industrial processes. The laboratory experiments and industrial results indicate that the novel mold fluxes developed in this work have excellent performance in balancing heat transfer control by the solid film and lubrication by molten flux.
ACRID
发表于 2025-3-27 13:42:07
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Nibble
发表于 2025-3-27 20:36:33
Evaluation Feature of Nano Grain Growth of TiO2 Thin Film via Sol-Gel Route 2 h. The crystallinity and morphology of grains in films were affected by the reaction temperature and time. However, image analysis shows that sintering temperature had a great impact on the crystallinity and particles size of the samples above 700 °C. Kinetic exponents of grain growth were also obtained with image processing software.
防御
发表于 2025-3-28 00:45:29
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acheon
发表于 2025-3-28 03:45:28
Mass Transfer of Al and Ca Between Silicon and Synthetic SiO2-CaO-Al2O3 Slagsa larger crucible set-up. Solute concentrations of . and . in . and slags were found by ICP-MS. This work compares these results to observations from industrial Si refining measurement campaigns. A model for interpreting kinetic mass transfer phenomena observed for parallel . and . mass transfer between slag and ., is also discussed.
BABY
发表于 2025-3-28 07:39:54
Conference proceedings 2017ollection offers a unique opportunity to present models and results for key processes involved in extraction, joining, separation, and casting of materials. The corresponding fundamentals of mass and heat transport as well as physical and thermodynamics properties are addressed, allowing for a cross
无政府主义者
发表于 2025-3-28 14:18:08
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