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Damage Behavior of U71Mn Steel Rail Gas Pressure Welded

Damage Behavior of U71Mn Steel Rail Gas Pressure Welded Joint:JIANG Wenjuan 1,2, WANG Wenjian 1, DING Haohao 1, GUO Jun 1, LIU Qiyue 1:1. Tribology Research Institute, State Key Laboratory of Traction Power, Southwest Jiaotong University, Chengdu 610031, China; 2. Department of Materials Engineering, Sichuan Engineering Technical College Dissimilar Metal Joining of 304 Stainless Steel to Aug 01, 2019 · Compared to the BM of SMA490BW steel, three types of joints presented a higher notched tensile strength and had a better corrosion resistance. The joint welded using the powders of CrFeNi 2.4 Al 0.6 had the lowest hardness value in the weld zone, in which the joint was fractured during the notched tensile tests. The other two joints fractured near the notch in the SMA490BW steel side.

Effect of Load Direction on Failure of Out-of-Plane

The mechanical properties of fabric composite joints under stretch-bending load are studied using the progressive damage method. The failure mode of fillers is evaluated by the modified maximum stress failure criterion due to their structural particularity, while other parts of the joint by the maximum stress failure criterion. Compared with the results of joints under simple tensile load Effects of the elemental composition of high-entropy Sep 01, 2020 · It is found that high-entropy structures were achieved in the weld zone (WZ). The joints presented a higher tensile strength and a better corrosion resistance compared to the base metal (BM) of SMA490BW steel . However, to the authors best knowledge, the studies about modifying the element contents in high-entropy filler metal to control the mechanical properties of a welded joint have not Experimental study on electrochemical corrosion mechanism Download Citation Experimental study on electrochemical corrosion mechanism of welded bogies In order to reveal the corrosion law of welded bogies, three types of steel plates and their welded

Influence of Heat Treatment on Mechanical Properties and

Effect of Strain Rate on Dynamic Recrystallization Behavior for V Micro-Alloy High-Carbon Steel. Ren, A.C. / Ji, Y. / Zhou, G.F Effect of Welding Heat Cycle Peak Temperature and Heat Input on HAZ Grain Size of SMA490BW Corrosion Resistance Steel. Zhang, M.Y. / Nie, Y. / Wang, Q.Y On Copper-Steel Joint Arc Welded with Nickel Based Filler International Journal of Minerals, Metallurgy and MaterialsInternational Journal of Minerals, Metallurgy and Materials (IJMMM, ISSN 1674-4799, CN 11-5787/TF, monthly, started in 1994, formerly known as Journal of University of Science and Technology Beijing) is an international journal devoted to publishing original research articles (and occasional invited reviews) on all aspects of minerals processing, physical metallurgy, process metallurgy, and Proceedings of the 2016 International Forum on Energy Numerical simulation of SMA490BW steel joints with double wire welding He, Yongpan Low temperature fatigue properties of the joints of SMA490BW weathering resistant steel He, Qing Effects of 7YSZ doping on properties of lanthanum cerate coatings He, Zhiwei Effect of annealing temperature on the electrical properties of HfAlO thin films He, Liang

Rushun Tian - Publications

Wu X, Zhang Z, Qi W, Tian R, Huang S, Shi C. Corrosion Behavior of SMA490BW Steel and Welded Joints for High-Speed Trains in Atmospheric Environments. Materials (Basel, Switzerland). 12. PMID 31546844 DOI:10.3390/ma12183043 :0.56:2019 SMA490BW/Q345ET Influence of Post-Weld Annealing on Microstructure and Performance ofT-joint of SMA490BW/Q345E Dissimilar Steels in Bogie Shiming Huang PubFactsJul 11, 2021 · Food Funct 2020 Dec 27;11(12):10876-10885. Epub 2020 Nov 27. School of Food Science and Engineering, South China University of Technology, Guangzhou 510640,

Study on Calibration for Parameters of Johnson-Cook

Studies on Corrosion Behavior of Q235 Steel by Iron Bacteria, Sulfate-Reducing Bacteria and Total General Bacteria in Sedimentary Water of Storage Tank Double Pulse and ForceArc MIG Welding Technology on Mechanical Properties of Welding Joint for 5083 Aluminum Alloy Used in High-Speed Train Body. Su, L Effect of Heat Input on HAZ The Paton Welding Journal, 2018, 02Feb 03, 2018 · The duration of corrosion tests of specimens in the chamber KST-1 was 1200 h. After holding in the chamber KST-1, the metallographic examinations of the surface layer of the weld metal and the metal of heat-affected zone of welded joints in the initial (non-strengthened) state and in the state strengthened by this technology were carried out. [Study on the infrared spectra and raman spectra of steel Dec 01, 2006 · Corrosion Behavior of SMA490BW Steel and Welded Joints for High-Speed Trains in Atmospheric Environments. Wu X, Zhang Z, Qi W, Tian R, Huang S, Shi C. Materials (Basel), 12(18), 19 Sep 2019 Cited by:0 articles PMID:31546844 PMCID:PMC6766348. Free to read & use

Surface grain refinement mechanism of SMA490BW steel

Apr 11, 2017 · Ultrasonic impact treatment (UIT) is a postweld technique for improving the fatigue strength of welded joints. This technique makes use of ultrasonic vibration to impact and plastically deform a weld toe and can achieve surface grain refinement of the weld toe, which is considered as the main reason for the improvement of fatigue strength. In this paper, the microstructure of the surface of