作者: Indent 時(shí)間: 2025-3-21 23:04
Effect of Wearing Impellers on Multiphase Flow and Desulfurization During KR Mechanical Stirring Pro, the stirring effect was gradually weakened, resulting in a gradual weakening of the desulfurization efficiency. The desulfurization end sulfur content was 58.2?ppm after the impeller employed 220 heats, which was more than 4 times higher than the 13.0?ppm with a new impeller.作者: 排斥 時(shí)間: 2025-3-22 00:43 作者: Entreaty 時(shí)間: 2025-3-22 05:24 作者: Orgasm 時(shí)間: 2025-3-22 10:52
2367-1181 lurgical processes and phenomena. Topics represented include but are not limited to:.???????? Use of artificial intelligence or big data in the control or optimization of industrial processes..???????? Modelling or optimization of recycle streams and scrap loops..???????? Measurement and control in 作者: Indurate 時(shí)間: 2025-3-22 14:00
Conference proceedings 2023rocesses and phenomena. Topics represented include but are not limited to:.???????? Use of artificial intelligence or big data in the control or optimization of industrial processes..???????? Modelling or optimization of recycle streams and scrap loops..???????? Measurement and control in hostile en作者: 消散 時(shí)間: 2025-3-22 19:10 作者: Introduction 時(shí)間: 2025-3-22 23:49 作者: allergy 時(shí)間: 2025-3-23 02:10
Modeling of Macro-scale Reaction Effects in a Secondary Lead Reverberatory Furnacens of the lead compounds have been approximated within a steady-state computational fluid dynamics simulation?by adding or removing heat from the domain depending on local thermal conditions. With this, process and design changes can be explored in the simulated environment before moving onto more-advanced stages of modeling or experimentation.作者: mortuary 時(shí)間: 2025-3-23 08:01
Post Processing Approach to Model Microsilica Formationsimulates the particle nucleation and growth (due to mass transfer onto the particle surface) as well as depletion of SiO.. The framework predicts particles of size around 30?nm at the outlet which is approximately in the smaller sizes of the particles observed in microsilica?during experiments reported in literature.作者: 斷斷續(xù)續(xù) 時(shí)間: 2025-3-23 10:04
Thermodynamics and Kinetics of Coke Breeze Combustion Under Different Oxygen Content in the Sinterinall the heat. Kinetic experiment results showed that the combustion rate of coke breeze in 5?min with 13% oxygen content in flue gas was equivalent to combustion rate of coke breeze in 2.75?min 21% oxygen content in flue gas. The research is helpful for energy recovery of sintering process and reducing carbon emission of blast furnace ironmaking.作者: Implicit 時(shí)間: 2025-3-23 16:02 作者: cluster 時(shí)間: 2025-3-23 20:36 作者: liaison 時(shí)間: 2025-3-23 22:27 作者: 巧辦法 時(shí)間: 2025-3-24 02:56 作者: Armada 時(shí)間: 2025-3-24 06:48
Modeling of Macro-scale Reaction Effects in a Secondary Lead Reverberatory Furnaceory furnace. Exploration of process and design changes through unit modification can be costly, time-consuming, and potentially harmful to operational efficiency. Modeling of process behavior, including furnace heat transfer?and material reduction/decomposition, can however be difficult. To this end作者: Perineum 時(shí)間: 2025-3-24 13:44
Effect of Wearing Impellers on Multiphase Flow and Desulfurization During KR Mechanical Stirring Prof the desulfurizer and the desulfurization efficiency during the KR desulfurization process. In the current study, the key dimensions of an actual KR impeller during the service process were quantitatively measured first. Then, a three-dimensional model coupled with the .-. turbulence model, VOF mul作者: preservative 時(shí)間: 2025-3-24 15:28 作者: 懲罰 時(shí)間: 2025-3-24 19:39
Thermodynamics and Kinetics of Coke Breeze Combustion Under Different Oxygen Content in the Sinterinrmodynamic calculation was carried out with FactSage software. Combustion kinetics under different oxygen content was studied with thermogravimetric analyzer. Thermodynamic research results showed that under the condition of sintering with iron ore fines, the oxygen content in the combustion-support作者: 向外 時(shí)間: 2025-3-25 02:51
Inverse Calculation of Time-Spatial Varying Mold Heat Flux During Continuous Casting from Fast Responcy up to 60?Hz. A two-dimensional transient inverse heat conduction problem (2DIHCP) is established, where 2DIHCP is developed based on the sequential function specification method implemented with the spatial regularization terms to reduce the fluctuations in the estimated heat flux in both time a作者: 五行打油詩(shī) 時(shí)間: 2025-3-25 04:06
Quality Prediction of Hot Rolled Products and Optimization of Continuous Casting Process Parameters asting slab severely limits the development of the continuous casting-rolling technology. In this paper, based on big data mining technology, the quality prediction model for hot rolled coils and the corresponding optimization method for continuous casting parameters were proposed. Firstly, the GA (作者: 不公開(kāi) 時(shí)間: 2025-3-25 09:50 作者: Immunotherapy 時(shí)間: 2025-3-25 13:36 作者: 機(jī)制 時(shí)間: 2025-3-25 19:04
Fluctuant Solidification Behavior in the Centerline of Continuous Casting Billets Based on Numericald to the centerline segregation defect, will significantly affect the central quality uniformity along the casting direction. Meantime, the fluctuation phenomenon of the solidification end point during the continuous casting process is still unclear. In this work, the solid fraction in the centerlin作者: insomnia 時(shí)間: 2025-3-25 22:22
Toward Meso-scale Modelling of Slag Foaming Phenomena in Pyrometallurgystries. In pyrometallurgical smelting, these may manifest in the form of decoupling of gases from one of the molten phases. This can cause slag foaming, which occurs when gas bubbles are unable to escape from the viscous slag rapidly enough and a low-density foam layer builds up at the surface of th作者: ectropion 時(shí)間: 2025-3-26 00:29
Simulation on the Slag Desulfurization During the LF Refining in a Gas-Blowing Ladleontent in the molten steel. The VOF, k-ε, and DPM models were employed to simulate the fluid flow of three phases in the ladle furnace, including the steel, the slag, and the air. Reactions between the steel and the slag were considered in the simulation using a series of user defined functions. The作者: 工作 時(shí)間: 2025-3-26 06:07 作者: 圓桶 時(shí)間: 2025-3-26 11:43 作者: choleretic 時(shí)間: 2025-3-26 15:05
Measuring and?Processing of?Electrical Parameters in?a?Submerged Arc Furnacehe arc enables optimal operating conditions. Direct measurement of the arc characteristics is impossible due to hostile conditions inside the SAF, so controlling the heat dissipation is both a science and an art. The arcs exhibit non-linear electrical characteristics and behave in a complex manner. 作者: 大喘氣 時(shí)間: 2025-3-26 17:48 作者: Ccu106 時(shí)間: 2025-3-26 23:06
Quality Prediction of Hot Rolled Products and Optimization of Continuous Casting Process Parameters molten steel, which are consistent with metallurgical theory. Meanwhile, the optimum casting speed and mold level are 1.3?m/min and 8200?mm, respectively. When the flow rate of argon blowing for stopper and nozzle are restricted to 8.5 and 8?L/min, the defects occurrence probability will be lower. 作者: Chemotherapy 時(shí)間: 2025-3-27 04:04 作者: 喚起 時(shí)間: 2025-3-27 06:21
Reductant Formation Enthalpy in DC Ferrochrome Smelting: Merely Academic or Fundamental to Operationonstrate that fundamental understanding of process chemistry is required for designing, operating, and studying DC furnaces. Only with at least an understanding of process chemistry it can be possible to connect operational experiences to process mechanisms. The paper will conclude with a brief disc作者: 壓倒 時(shí)間: 2025-3-27 09:40
Volatilization Behavior of Arsenic from a Hematite Ore During Non-isothermal Heating in Argon Atmospases after heating to temperatures above 1273?K. Electron probe microanalysis (EPMA) verified the possibility of the existence of some of the phases identified by XRD. Results showed that the percentage weight loss of the pellet and As loss from the pellet increased with temperature. Metallic elemen作者: RALES 時(shí)間: 2025-3-27 17:34
Nicholas J. Walla,Emily A. Higley,Armin K. Silaen,Alexandra Anderson,Joseph Grogan,Chenn Q. Zhou作者: 橡子 時(shí)間: 2025-3-27 19:31 作者: deceive 時(shí)間: 2025-3-27 23:59
Hákon Valur Haraldsson,Halldór Traustason,Yonatan A. Tesfahunegn,Merete Tangstad,Gurún S?varsdóttir作者: Type-1-Diabetes 時(shí)間: 2025-3-28 05:33
Samuel Wagstaff,Alexandra Anderson,Adrian S. Sabau作者: 有權(quán)威 時(shí)間: 2025-3-28 09:09 作者: 迅速成長(zhǎng) 時(shí)間: 2025-3-28 13:29
978-3-031-22659-5The Minerals, Metals & Materials Society 2023作者: interrupt 時(shí)間: 2025-3-28 15:45
Materials Processing Fundamentals 2023978-3-031-22657-1Series ISSN 2367-1181 Series E-ISSN 2367-1696 作者: RLS898 時(shí)間: 2025-3-28 21:52
The Minerals, Metals & Materials Serieshttp://image.papertrans.cn/m/image/625794.jpg作者: 不再流行 時(shí)間: 2025-3-28 23:39
Solutions for Security in Mobile Agent System,ormation required. With advancement in technology, access to information has become more and more easy, but it also brings certain concerns about the security of systems involved in the process and the data being used or taken. This paper is concerned with the security threats that a mobile agent sy作者: 小樣他閑聊 時(shí)間: 2025-3-29 07:07 作者: oxidize 時(shí)間: 2025-3-29 09:00 作者: 吞吞吐吐 時(shí)間: 2025-3-29 12:02
Target-Setting Emissions Trading Program in Saitama Prefecture: Impact on CO2 Emissions in the Firsthe TSET Program also functioned as an incentive for facilities that are not covered by the program to lower their energy consumption. These findings indicate that the TSET Program succeeded in encouraging emission reduction efforts by the facilities, even though the program includes no penalty for facilities that do not meet emission goals.作者: Constituent 時(shí)間: 2025-3-29 19:24 作者: ostrish 時(shí)間: 2025-3-29 20:29 作者: Sinus-Node 時(shí)間: 2025-3-30 01:52 作者: 系列 時(shí)間: 2025-3-30 07:07 作者: Mri485 時(shí)間: 2025-3-30 11:14 作者: interlude 時(shí)間: 2025-3-30 13:03
A Seat at the Table: Exploring 4.0 Leadership Attributes Using a Thematic Approachy a leadership style that could help the organization to survive. Fourth industrial revolution leadership is defined by the ability to rapidly align, engage, and empower networked teams with clarity of purpose and powerful resolution to win. The objectives of the study are to capture the indicators 作者: 取回 時(shí)間: 2025-3-30 18:05
978-1-349-43924-9Palgrave Macmillan, a division of Macmillan Publishers Limited 2013作者: STENT 時(shí)間: 2025-3-30 21:54
https://doi.org/10.1007/978-3-642-24370-7Modellierung; Prozessdesign; Requirements Engineering; STWT; SeeMe-Methode; Socio-technical Walkthrough
