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AISTech 2021 Proceedings of the Iron and Steel Technology Conference最新文献

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30+ Year Campaign of IJmuiden Blast Furnace No. 6 IJmuiden 6号高炉30多年运行
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 2022-06-01 DOI: 10.33313/380/022
B. Nugteren, G. Tijhuis, J. Stuurwold, R. V. Laar, F. Kerkhoven
{"title":"30+ Year Campaign of IJmuiden Blast Furnace No. 6","authors":"B. Nugteren, G. Tijhuis, J. Stuurwold, R. V. Laar, F. Kerkhoven","doi":"10.33313/380/022","DOIUrl":"https://doi.org/10.33313/380/022","url":null,"abstract":"","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"563 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134263670","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Application of Oxygen-Enriched Combustion in an Industrial Reheating Furnace Using CFD 利用CFD研究富氧燃烧在工业加热炉中的应用
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 2021-11-01 DOI: 10.33313/380/181
A. Silaen, C. Zhou, F. Martínez, J. Maiolo, K. Tian, K. Johnson, L. Fabina, B. Worl
{"title":"Application of Oxygen-Enriched Combustion in an Industrial Reheating Furnace Using CFD","authors":"A. Silaen, C. Zhou, F. Martínez, J. Maiolo, K. Tian, K. Johnson, L. Fabina, B. Worl","doi":"10.33313/380/181","DOIUrl":"https://doi.org/10.33313/380/181","url":null,"abstract":"\u0000 The most energy intensive part of a hot rolling mill is the reheat furnace, where the steel products, the products are heated to target temperature using the combustion of natural gas. The energy consumption of the reheat furnace in a typical integrated steel mill is the second highest after blast furnace. Any improvement to energy efficiency of the reheat furnace can have significant impact on the overall energy efficiency of the steel plant. Oxygen enrichment of the combustion air beyond 21 vol% oxygen can be used to improve the furnace energy efficiency. The molar fraction of oxygen is increased, replacing nitrogen in the combustion air. In this study, computational fluid dynamics modeling of various burner configurations was conducted to investigate the application of oxygen enrichment or oxy-fuel to reduce fuel usage while maintain a given slab heating rate. The applications of medium oxygen enrichment (46 vol% O2) and oxy-fuel (100 vol% O2) in the preheating zone, which has the highest fuel usage of the three furnace zones, were investigated.","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121581745","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The Effects of Non-Metallic Inclusions on Charpy V-Notch Toughness 非金属夹杂物对Charpy v型缺口韧性的影响
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 2021-10-20 DOI: 10.33313/382/043
S. Abraham, S. Americas, R. Bodnar, E. Lynch, Yufeng Wang
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引用次数: 0
Real Intelligence — A Novel Approach to EAF Optimization 真正的智能——一种新的EAF优化方法
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 1900-01-01 DOI: 10.33313/380/057
J. Jones, M. Trapp
{"title":"Real Intelligence — A Novel Approach to EAF Optimization","authors":"J. Jones, M. Trapp","doi":"10.33313/380/057","DOIUrl":"https://doi.org/10.33313/380/057","url":null,"abstract":"","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"305 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115368985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Digital Technologies for Continuous Casting 连铸数字技术
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 1900-01-01 DOI: 10.33313/382/047
V. Girardin, G. Maccani
{"title":"Digital Technologies for Continuous Casting","authors":"V. Girardin, G. Maccani","doi":"10.33313/382/047","DOIUrl":"https://doi.org/10.33313/382/047","url":null,"abstract":"","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"187 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121097479","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 2
Managing the Impact, Assessment and Application of Solutions for Combustible Dust Mitigation and Control in Modern Manufacturing Environments 管理现代制造环境中可燃性粉尘缓解和控制解决方案的影响、评估和应用
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 1900-01-01 DOI: 10.33313/380/017
S. Shipp
{"title":"Managing the Impact, Assessment and Application of Solutions for Combustible Dust Mitigation and Control in Modern Manufacturing Environments","authors":"S. Shipp","doi":"10.33313/380/017","DOIUrl":"https://doi.org/10.33313/380/017","url":null,"abstract":"","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124705919","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Full Hydraulic Solution — The Advanced Fourth-Generation Pair Cross Mill 全液压解决方案-先进的第四代对交叉轧机
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 1900-01-01 DOI: 10.33313/380/112
A. Sako, J. Hasai, T. Owada, L. He
{"title":"Full Hydraulic Solution — The Advanced Fourth-Generation Pair Cross Mill","authors":"A. Sako, J. Hasai, T. Owada, L. He","doi":"10.33313/380/112","DOIUrl":"https://doi.org/10.33313/380/112","url":null,"abstract":"","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125873319","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Lightweight Work Roll Flattening Model for Severe Rolling Conditions 苛刻轧制条件下的轻量化工作辊扁化模型
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 1900-01-01 DOI: 10.33313/380/129
B. Braho, R. Schaeffer
{"title":"Lightweight Work Roll Flattening Model for Severe Rolling Conditions","authors":"B. Braho, R. Schaeffer","doi":"10.33313/380/129","DOIUrl":"https://doi.org/10.33313/380/129","url":null,"abstract":"Robert Paul Schaeffer (right) Senior Mechanical Engineer, Braho Machinery LLC , Grove City, Pa., USA pschaeffer@brahomach.com Rolling models assuming a circular deformed roll profile have been successfully used for many years. They are known to have deficiencies on hard materials, thin gauges and low reductions. Modern numerical models with fully elastic roll deformation are a solution, but the computational cost is too high to have widespread use. A simplified model is presented that captures the essential elements of the fully elastic deformed roll shape and can be applied on Bland-Ford-style rolling calculations.","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"67 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123015840","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Revamp of BOF Converters at AK Steel–Middletown Works Using Vaicon Link 2.0 Converter Vessel Suspension System 使用vicon Link 2.0转炉悬挂系统对AK Steel-Middletown工厂转炉进行改造
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 1900-01-01 DOI: 10.33313/380/068
D. Vaillancourt, G. Unterrainer, G. Wimmer, S. Torok
{"title":"Revamp of BOF Converters at AK Steel–Middletown Works Using Vaicon Link 2.0 Converter Vessel Suspension System","authors":"D. Vaillancourt, G. Unterrainer, G. Wimmer, S. Torok","doi":"10.33313/380/068","DOIUrl":"https://doi.org/10.33313/380/068","url":null,"abstract":"","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117095869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Maintenance Becomes Smart: The Power of Digitizing Valuable Knowledge 维护变得智能:数字化有价值知识的力量
AISTech 2021 Proceedings of the Iron and Steel Technology Conference Pub Date : 1900-01-01 DOI: 10.33313/382/246-23215-441
F. Hansen, Y. Reuter, A. Schmitz, S. Weyer
{"title":"Maintenance Becomes Smart: The Power of Digitizing Valuable Knowledge","authors":"F. Hansen, Y. Reuter, A. Schmitz, S. Weyer","doi":"10.33313/382/246-23215-441","DOIUrl":"https://doi.org/10.33313/382/246-23215-441","url":null,"abstract":"","PeriodicalId":380704,"journal":{"name":"AISTech 2021 Proceedings of the Iron and Steel Technology Conference","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128705541","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
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