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MgO基耐火材料与Fe-Al合金相互作用的研究

Acknowledgement第4-5页
摘要第5-6页
Abstract第6-7页
1 Introduction第11-15页
2 Literature Review第15-45页
    2.1 MgO Refractory第15-19页
    2.2 MgO-C Refractory第19-23页
    2.3 MgO-SiO_2 Refractory第23-27页
    2.4 MgO-SiC Refractory第27-32页
    2.5 MgO-CaO Refractory第32-34页
    2.6 Interactions between Steel and Slag第34-35页
    2.7 Control Inclusions in Steel第35-37页
    2.8 Deoxidation Equilibrium of Aluminium and Magnesium第37-40页
        2.8.1 Deoxidation Equilibrium of Aluminium第37-39页
        2.8.2 Deoxidation Equilibrium of Magnesium第39-40页
    2.9 Kinetic of Reaction between Steel and Refractory第40-42页
    2.10. Background and Research Significance第42-43页
    2.11 Research Contents第43-45页
        2.11.1 Aim of Research第43页
        2.11.2 Research Contents第43-45页
3 Experiment Method第45-50页
    3.1 Materials第45-46页
    3.2 Experimental Equipment第46-47页
    3.3 Experimental Procedure第47-48页
        3.3.1 Preparation of Materials第47页
        3.3.2 Experimental Setup第47-48页
        3.3.3 Samples Analysis第48页
    3.4 Analysis Devices第48-50页
        3.4.1 Inductively Coupled Atomic Emission Spectroscopy (ICP-AES)第49页
        3.4.2 XRF and XRD第49页
        3.4.3 Scanning Electron Microscopy(SEM) (ASPEX)第49-50页
4 Dissolution of MgO-SiO_2 Refractory into Fe-5.1%Al Alloy第50-65页
    4.1 Introduction第50-51页
    4.2 Experimental第51-53页
        4.2.1 Materials第51-52页
        4.2.2 Methods第52-53页
    4.3 Results and Discussions第53-64页
        4.3.1 Reactions between Fe-Al Alloy and MgO-SiO_2-Based Refractory第53-56页
        4.3.2 Thickness and Separation of the Interface Reaction第56-61页
        4.3.3 Dissolution of Silicon into Molten Alloy第61-64页
    4.4 Conclusions第64-65页
5 Mechanism of Interface Reactions between Fe-2%Al Alloy and MgO-SiO_2Refractory第65-83页
    5.1 Introduction第65页
    5.2 Experimental第65-67页
        5.2.1 Materials第65-66页
        5.2.2 Experimental Procedure第66页
        5.2.3 Samples Analysis第66-67页
    5.3 Thermodynamic Model第67-69页
    5.4 Results and Discussion第69-81页
        5.4.1 Interaction between Fe-2%Al Alloy and Refractory第69-75页
        5.4.2 Oxidation Capacity of Refractory第75-77页
        5.4.3 Dissolution of Silica to Molten Alloy第77-79页
        5.4.4 Mechanism of the Interface Reaction between Fe-2%Al Alloy andRefractory第79-81页
    5.5 Conclusions第81-83页
6 Effect of interactions between Fe-Al alloy and MgO-based refractory on thegeneration of MgO·Al_2O_3 spinel第83-96页
    6.1 Introduction第83页
    6.2 Experimental Work第83-85页
        6.2.1 Materials Preparation第83-84页
        6.2.2 Experimental Setup第84页
        6.2.3 Analysis第84-85页
    6.3 Results and Discussions第85-95页
        6.3.1 Composition Change of Fe-Al alloys第85页
        6.3.2 Interfaces between Fe-Al Alloys and Refractories第85-90页
        6.3.3 Inclusions in Fe-Al Alloys第90-95页
    6.4 Conclusions第95-96页
7 Conclusions and Highlights第96-99页
    7.1 Conclusions第96-98页
    7.2 Possible Highlights第98-99页
References第99-106页
Author’s resume and publications during PhD Period第106-108页
学位论文数据集第108页

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