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Effect of rare earth elements La and Ce on corrosion resistance of low alloy steel
Journal of Materials Research and TechnologyIn this paper, low alloy steel was added with different content of rare earth elements La and Ce. Corrosion monitoring sensors were used to collect corrosion data in 0.5 wt% NaCl solution(pH = 4). The microstructure and inclusions of low-alloy steel with
Da Wei +8 more
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Microstructure Evolution Mechanism of AISI 1045 Steel Under High Speed Deformation [PDF]
Archives of Metallurgy and Materials, 2023 AISI 1045 steel has the characteristics of high strain rate, large strain, and sharp rise in temperature during high-speed deformation process, resulting in a concentrated deformation band and fine structure. In this work, the microstructure of submicron-
Lingen Luo +9 more
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Kuangchan zonghe liyong, 2023 In this study, phosphate rock and iron powder were used as raw materials, and industrial silicon is used as a reducing agent. Through orthogonal experiments, the effects of smelting temperature, holding time and silicon ratio on the carbon content ...
Baoquan Lin +4 more
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Enhanced precipitation strengthening of multi-principal element alloys by κ- and B2-phases
Materials & Design, 2021 Discoveries of new multi-principal element alloys (MPEAs) with outstanding performance have been challenging due to the large complexity of the compositional space.
Fabian Kies +4 more
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Materials Research Express, 2021 Plastic deformation at room temperature, and the proceeding heat treatments, are important processes for optimizing the microstructure and mechanical properties of austenitic stainless steel. The microstructure and mechanical properties of cold-drawn 304
Qinhua Xu +6 more
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Research progress in microstructure and properties of dissimilar joints of titanium alloy/steel
Cailiao gongcheng, 2022 The study status on the joining of titanium alloy/steel dissimilar joint technology was summarized and reviewed, the microstructure characteristics of titanium alloy/steel direct joining and interlayer joining interface were analyzed.The formation and ...
WANG Zhe +7 more
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Influence factors and corrosion resistance criterion of low-alloy structural steel
工程科学学报, 2021 Low-alloy engineering structural steel is widely used in many fields, because of its good mechanical and processing properties. The corrosion resistance of low-alloy engineering structural steel is related not only to chemical composition but also to ...
Qi-yue ZHAO +6 more
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Crystals, 2021 Developing a technology for introducing alloy addition to liquid steel during the course of continuous casting process seems to be an interesting approach to enhancing the steelmaking process, especially as the effective introduction of micro-additives ...
Adam Cwudziński
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Detection of Steel Bilayer Defects Using Artificial Neural Networks: A Machine Vision and Deep Learning Approach [PDF]
پژوهشهای نظری و کاربردی هوش ماشینیn this study, a novel approach is presented for the automatic detection of delamination defects in steel rebar using artificial neural networks and computer vision techniques.
Mostafa Majidi, Seyedamir Makinejadsanij
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Metals, 2023 Due to their exceptional all-around performance, steel/aluminum-alloy composite plates have been frequently utilized in many different industries. However, when steel/aluminum-alloy composite plates are prepared by the rolling process, they will scarcely
Chao Yu +4 more
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