云南高校图书馆联盟文献共享服务平台- HEAT

HEAT: 作品数：1312被引量：2297H指数：19; 导出分析报告; 相关领域：理学更多>>; 相关作者：周玉邓启红叶枫吕春绪刘祖亮更多>>; 相关机构：中国农业大学哈尔滨工业大学国云科技股份有限公司清华大学更多>>; 相关期刊：更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划中国博士后科学基金国家高技术研究发展计划更多>>

Heat distribution model under hydrogen-rich low-carbon conditions in blast furnace: 《Journal of Iron and Steel Research International》2024年第3期584-594,共11页Gang Wang Jun Xu Kun He Zhong-ping Zou Hao Bai; support from the National Key R&D Program of China(Grant No.2019YFC1905701);the Chongqing Young Talent Program(Grant No.cstc2022ycjh-bgzxm0172).; Low carbon development of blast furnaces is one of the key technological directions in the current development of ironmaking.Owing to the differences in the physical and chemical properties of hydrogen and carbon,hydr...; 关键词：Heat distribution Blast furnace Low-carbon condition Hydrogen enrichment Calculation model

Application of heat absorption method to reduce macrosegregation during solidification of bearing steel ingot被引量：2: 《Journal of Iron and Steel Research International》2022年第12期1915-1926,共12页Sheng Yu Long-qiang Zhu Jin-hu Lai Ming-xu Pan Yue-yun Liu Wei-dong Xuan Jiang Wang Chuan-jun Li Zhong-ming Ren; This work was supported by National Key R&D Program of China(Grant No.2019YFA0705303);National Natural Science Foundation of China(Grant No.52127807);National Science and Technology Major Project"Aeroengine and Gas Turbine"(Grant No.2017-VII-0008-0102);Independent Research and Development Project of State Key Laboratory of Advanced Special Steel,Shanghai Key Laboratory of Advanced Ferrometallurgy,Shanghai University(SKLASS 2020-Z05);the Science and Technology Commission of Shanghai Municipality(No.19DZ2270200).; The control of macrosegregation is still a difficult problem for the production of large steel ingots.In order to develop new techniques for producing low-macrosegregation and high-quality steel ingots,the effect of t...; 关键词：Large steel ingot MACROSEGREGATION Inorganic material Heat absorption method Mathematical simulation

Flow and heat transfer of liquid slag in a continuous casting mold被引量：6: 《Journal of Iron and Steel Research International》2019年第9期926-940,共15页Hai-biao Lu Chang-gui Cheng Yang Li Xu-feng Qin Yan Jin; This work was funded by the National Natural Science Foundation of China (Nos. 51474163 and 51504172).; A three-dimensional mathematical model for coupled liquid steel and liquid slag was established to study the flow and heat transfer behavior of liquid slag. Based on the volume of fluid method and the heat transfer mo...; 关键词：Continuous CASTING Liquid SLAG Flow HEAT TRANSFER Surface longitudinal CRACKING sensitivity MATHEMATICAL simulation

Effect of heat input on austenite microstructural evolution of simulated heat affected zone in 2205 duplex stainless steel: 《Journal of Iron and Steel Research International》2019年第5期435-441,共7页Tian-hai Wu Jian-jun Wang Hua-bing Li Zhou-hua Jiang Chun-ming Liu Hong-yang Zhang; National Natural Science Foundation of China (Grant No. 51471048 and No. U1860201);the Basic Research Program of Key Laboratory of Liaoning Province (LZ2015035);the Fundamental Research Funds for the Central Universities (N140206001 and L1 502045).; The effect of simulated welding thermal cycle on the microstructure and impact toughness of heat affected zone (HAZ) in 2205 duplex stainless steel was investigated by optical microscopy, scanning electron microscopy,...; 关键词：2205 duplex STAINLESS steel SIMULATED HEAT affected zone HEAT input Widmanstatten AUSTENITE Impact toughness

Evolution of carbides on surface of carburized MSONiL bearing steel被引量：5: 《Journal of Iron and Steel Research International》2018年第11期1198-1211,共14页Jiang-long Lian Li-jing Zheng Fang-fang Wang Hu Zhang; National Natural Science Foundation of China under Grant NSFC 51471012.; The dissolution and precipitation behaviors of the carbides in carburized M50NiL steel were derived from different solution and tempering treatments.Totally four kinds of carbides of (V,Cr)-rich MC,(Mo,Fe)-rich M2C,Fe...; 关键词：M50NiL STEEL CARBIDE CARBURIZATION HARDNESS HEAT treatment

Effect of Mg addition on formation of intragranular acicular ferrite in heat-affected zone of steel plate after high-heat-input welding被引量：11: 《Journal of Iron and Steel Research International》2018年第4期433-441,共9页Long-yun Xu Jian Yang Rui-zhi Wang Wan-lin Wang Yu-nan Wang; The effects of Mg content, inclusion size, and austenite grain size on the intragranular acicular ferrite （IAF） nucleation in heat-affected zone of steel plate after high-heat-input welding of 400 kJ/cm were investi...; 关键词：Heat-affected zone INCLUSION Intragranular acicular ferrite Magnesium deoxidation High-heat-inputwelding Steel plate

Comprehensive Evaluation of OxyCup Process for Steelmaking Dust Treatment Based on Calculation of Mass Balance and Heat Balance被引量：6: 《Journal of Iron and Steel Research International》2014年第6期575-582,共8页Ke-jiang LI Jian-liang ZHANG Zheng-jian LIU Rui MAO Tian-jun YANG; Sponsored by National Natural Science Foundation of China(51174023);5th Special Funding of Postdoctoral Science Foundation of China(2012T50045); Through the mass balance and thermal balance calculation for a typical OxyCup （or OxiCup） furnace process featuring a capacity of 380 kt/a of steel plant residuMs, the material flow and thermal flow diagrams were fi...; 关键词：OxyCup furnace mass balance heat balanee oxygen enriehment hot blast temperature dust treatment

Hybrid Model of Molten Steel Temperature Prediction Based on Ladle Heat Status and Artificial Neural Network被引量：16: 《Journal of Iron and Steel Research International》2014年第2期181-190,共10页Fei HE Dong-feng HE An-jun XU Hong-bing WANG Nai-yuan TIAN; Item Sponsored by Fundamental Research Funds for Central Universities of China(FRF-BR-10-027B); Aiming at the characteristics of the practical steelmaking process, a hybrid model based on ladle heat sta- tus and artificial neural network has been proposed to predict molten steel temperature. The hybrid model cou...; 关键词：steelmaking process hybrid model ladle heat status neural network molten steel temperature prediction

Influence of O_2 Content in Circulating Flue Gas on Iron Ore Sintering被引量：19: 《Journal of Iron and Steel Research International》2013年第6期1-6,共6页FAN Xiao-hui YU Zhi-yuan GAN Min LI Wen-qi JI Zhi-yun; Item Sponsored by National Natural Science Foundation of China ( 51174253 );Fundamental Research Funds for Central Universities of China ( NCET-05-0630 );Graduate Student Degree Thesis Innovation Foundation of Hunan Province of China (1343/74333001114); Circulating flue gas can reduce the emission of flue gas , and furthermore , it can reuse the waste heat effectively in the sintering process.Compared with conventional sintering , O2 that gets through the sintering b...; 关键词：flue gas circulation sintering heat front flame front sintering metallogenium

Numerical and Experimental Investigation on Heat PropagationThrough Composite Sinter Bed With Non-Uniform Voidage:Part Ⅱ Prediction of Process Efficiency: 《Journal of Iron and Steel Research International》2010年第11期1-6,共6页Sergey V Komarov Hiroyuki Shibata Naohito Hayashi Eiki Kasai; The results of numerical simulation of the mosaic embedding iron ore sintering （MEBIOS） process according to the model presented in the first part of the study are introduced. The main objective of the second part i...; 关键词：sintering MEBIOS process heat propagation mechanism numerical simulation process efficiency

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