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HARDENABILITY: 作品数：26被引量：30H指数：3; 导出分析报告; 相关领域：金属学及工艺一般工业技术更多>>; 相关期刊：《Advances in Manufacturing》《Journal of Materials Science and Chemical Engineering》《Journal of Mechanics Engineering and Automation》《Acta Metallurgica Sinica(English Letters)》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国家高技术研究发展计划国家教育部博士点基金更多>>

Controlling segregation and hardenability of gear steel based on as-cast structure: 《Journal of Iron and Steel Research International》2025年第1期144-158,共15页Hai-jie Wang Ze Zhang Peng Lan Gang Chen Pu Wang Chuan-hui Jiang Jia-quan Zhang; supported by the Weifang Science and Technology Development Plan Project in China(No.2023ZJ1166).; Hardenability significantly impacts the distortion of gear during heat treatment,correlated to the uniformity of solute distribution in steel matrix.The experimental analysis was conducted on the macrostructure,solute...; 关键词：Gear steel Continuous casting Solute distribution Dendritic structure HARDENABILITY

Effects of Pre-Strain on Bake Hardenability and Precipitation Behavior of Al-Mg-Si Automotive Body Sheets: 《Journal of Materials Science and Chemical Engineering》2024年第7期53-64,共12页Guanjun Gao Lizhen Yan Xiwu Li; The study investigates the effects of pre-strain on the bake hardenability and precipitation behavior of Al-Mg-Si automotive body sheets. The scanning electron microscopy, transmission electron microscopy, tensile tes...; 关键词：Al-Mg-Si Alloy PRE-STRAIN Bake Hardenability Precipitation Behavior CLUSTERS

Continuous Cooling Transformation Behavior and Microstructure Control of Nb Microalloyed Reinforcing Bars: 《Journal of Mechanics Engineering and Automation》2022年第3期77-91,共15页Zhang Yongqing Jose MRodriguez-Ibabe Beatriz Lopez Felipe Bastos Marcelo Rebellato; In this paper,CCT(continuous cooling transformation)diagrams are determined for Nb-containing reinforcing bars with different Nb,Mn additions,and initial austenite grain sizes by simulating industrial conditions via d...; 关键词：Nb microalloying HARDENABILITY CCT diagram continuous yielding

Evaluating data-driven algorithms for predicting mechanical properties with small datasets:A case study on gear steel hardenability被引量：3: 《International Journal of Minerals,Metallurgy and Materials》2022年第4期836-847,共12页Bogdan Nenchev Qing Tao Zihui Dong Chinnapat Panwisawas Haiyang Li Biao Tao Hongbiao Dong; Data-driven algorithms for predicting mechanical properties with small datasets are evaluated in a case study on gear steel hardenability.The limitations of current data-driven algorithms and empirical models are iden...; 关键词：machine learning small dataset XGboost HARDENABILITY gear steel

Solution and Precipitation Behavior of Nb and Its Role in Medium Carbon Long Product Steels: 《Journal of Mechanics Engineering and Automation》2022年第1期1-14,共14页Zhang Yongqing Wang Maoqiu Yong Qilong Jose MRodriguez-Ibabe Leonardo Silvestre; Controlling of the solution and precipitation for microalloying additions of Nb,V,Ti and their combination is the basic building block of microalloyed steels.Among three microalloying elements,Nb has been regarded the...; 关键词：Nb microalloying solution and precipitation transformation strengthening HARDENABILITY

Microstructure and mechanical properties of ultralow carbon high-strength steel weld metals with or without Cu-Nb addition被引量：1: 《International Journal of Minerals,Metallurgy and Materials》2021年第1期120-130,共11页Xing-hai Yang Xiao-hua Chen Shi-wei Pan Zi-dong Wang Kai-xuan Chen Da-yong Li Jun-wei Qin; financially supported by the Fundamental Research Funds for the Central Universities (No.FRF-AT-19-002);the Domain Foundation of Equipment Advance Research of the 13th Five-year Plan (No.61409220121);the National Natural Science Foundation of China (No.51971031)。; Two types of ultralow carbon steel weld metals(with and without added Cu-Nb) were prepared using gas metal arc welding(GMAW) to investigate the correlation between the microstructure and mechanical properties of weld ...; 关键词：weld metal microstructure mechanical properties HARDENABILITY grain coarsening

Improved Properties in Relation to Fine Precipitate Microstructures Tailored by Combinatorial Processes in an Al-Cu-Mg-Si Alloy被引量：1: 《Acta Metallurgica Sinica(English Letters)》2020年第11期1527-1534,共8页Fengjiao Niu Jianghua Chen Cuilan Wu Jing Wu Xiandong Xu Pan Xie Xiongwei Yu; supported by the National Natural Science Foundation of China(Nos.51671082,51831004,11427806,51801060,51471067);the National Key Research and Development Program of China(No.2016YFB0300801)。; The 2xxx series Al alloys have been widely used in aerospace industry owing to their high strength,good plasticity and superior formability.To ensure a good control of shape,the quenched alloy sheets require a small p...; 关键词：Aluminum alloys Thermo-mechanical treatment Precipitation Age-hardenability

Guest editorial:Molybdenum alloying:more than hardenability: 《Advances in Manufacturing》2020年第1期1-2,共2页Hardy Mohrbacher; Molybdenum is a transitional metal in the periodic table of elements where it ranks in position 42 in the 5th period and group VI B.Having a high melting point of 2623℃,molybdenum belongs to the so-called refractory ...; 关键词：ALLOYING ALLOY steel

Improving Hardenability of High Thickness Forged Steel Materials by Boron Addiction: 《材料科学与工程（中英文B版）》2016年第2期105-109,共5页Sabrina Mengaroni Paolo Emilio Di Nunzio Stefano Neff Massimo Calderini Andrea Di Schino; 关键词：钢材料淬透性硼化学成分实验室规模微观结构添加效果真空感应

Heat Treatment Properties of 42CrMo Steel for Bearing Ring of Varisized Shield Tunneling Machine被引量：4: 《Acta Metallurgica Sinica(English Letters)》2014年第3期383-388,共6页Bo Jiang Leyu Zhou Xinli Wen Chaolei Zhang Yazheng Liu; supported by the National High Technology Research and Development Program of China (No. 2012AA03A503); The heat treatment properties of 42CrMo steel for bearing ring of varisized shield tunneling machine were investigated by optical microscope （OM）, scanning electron microscope （SEM）, transmission electron microsco...; 关键词：Shield tunneling machine Bearing ring 42CrMo steel HARDENABILITY TOUGHNESS

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