浮夸 发表于 2025-3-25 03:34:41
Development of Ultrahigh-Basicity Mold Fluxes for Peritectic Steel Continuous Castingonal high-basicity mold flux was studied. Slag film samples were solidified from molten flux, with an improved water-cooled copper probe and using different probe immersion times. The film microstructures, interfacial roughness and porosity were studied. Based on the results, ultrahigh-basicity molddefray 发表于 2025-3-25 08:39:50
Applied Statistical Analysis on the Calcination Process in the Ferronickel Productionkilns are usually about 100 m long and rotate to facilitate material flow. Due to this length, in addition to rotation speed, the material takes a variable time to cross the whole kiln, and thereby changing the chemical and temperature profile, making the control of calcine temperature a great challpeptic-ulcer 发表于 2025-3-25 11:59:44
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Gallium Evaporation Behavior for Purification in Molecular Beam Epitaxynificant amount of Ga is lost during distillation and growth. To evaluate the Ga behavior during MBE operation, the evaporation rate from a planar source of liquid Ga in a crucible is analyzed, correcting for transmission probability according to Clausing theory. The transmission probability which dAsseverate 发表于 2025-3-26 13:25:57
Mass Transfer of Al and Ca Between Silicon and Synthetic SiO2-CaO-Al2O3 Slags-ups. Samples were kept at 1600 °C, varying the holding times in an individual crucible kinetic series set-up or sampled at given sample intervals in a larger crucible set-up. Solute concentrations of . and . in . and slags were found by ICP-MS. This work compares these results to observations from小卷发 发表于 2025-3-26 19:05:44
The Interface Characteristics of High-Temperature Melt of CaO-Al2O3-MgO-SiO2 Systemgh temperature. The CaO-MgO-Al.O.-SiO. slag system interface model was simulated by Butler equation and Girifalco-Good equation. At the same time, in the CaO-MgO-Al.O.-SiO. slag, of which the effect of different basicity on the melting behavior and temperature was simulated and calculated. The exper