| Calculation of AF transformation kinetics in HSLA steel weld |
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| 作者姓名： | 张国栋 潘春旭 黄安国 李志远 余圣甫 市川和利 |
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| 作者单位： | [1]DepartmentofPhysics,WuhanUniversity,Wuhan,430072 [2]SchoolofMaterialsScienceandEngineering,HuazhongUniversityofScienceandTechnology,Wuhan,430074 [3]Welding＆JoiningResearchCenter,NipponSteelCorporation,Chiba293-8511,Japan |
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| 基金项目： | Technology，Foundation of Author of National Excellent Doctoral Dissertation of China，国家自然科学基金 |
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| 摘 要： | It is of great importance for obtaining the perfect welding properties to control the acicular ferrite (AF)transformation behavior reasonably in steel weld. AF continuous transformation kinetics in the HSLA steel weld was calculated and modeled based on the direct growth on the inclusions inert interface. The simulation results are coincident with the experimental value well.
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| 关 键 词： | 高强度低合金钢 焊接 AF转变动力学 计算模型 |
Calculation of AF transformation kinetics in HSLA steel weld |
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| Abstract: | It is of great importance for obtaining the perfect welding properties to control the acicular ferrite (AF) transformation behavior reasonably in steel weld. AF continuous transformation kinetics in the HSLA steel weld was calculated and modeled based on the direct growth on the inclusions inert interface. The simulation results are coincident with the experimental value well. |
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| Keywords: | acicular ferrite high strength low alloy steel weld transformation kinetics modeling |
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