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of chromium-bearing vanadium titanomagnetite pellets (CVTP) was investigated while analyzing the transfer behavior of nickel in iron and slag. The results show that when NiO added to CVTP increases from 0...: nickel-iron alloy; chromium-bearing vanadium titanomagnetite pellets; smelting mechanism; slag structure 1 Introduction Nickel is a crucial industrial metal, which has various uses, including......
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J. Cent. South Univ. (2017) 24: 533-545 DOI: 10.1007/s11771-017-3456-2 Modeling and verification of comprehensive errors of real-time wear-depth detecting for spherical plain bearing tester LI Wei(李巍), HU Zhan-qi(胡占齐), YANG Yu-lin(杨育林), FAN Bing-li(范兵利), ZHOU Hai-li(周海丽) Aviation Key Laboratory of Science and Technology on Generic Technology of Aviation Self-Lubricating Spherical Plain Bearing......
treatment of throughhardening bearing grades in the lower bainitic range allows to adjust the mechanical properties of machine components to the later application, similar to those of martensitic... and the hardness of the steel after the shortened heat treatments were measured. Finally the possibility to use these processes in industrial production is discussed. 关键词:bainite; bearing steel; dilatometry......
Progressive collapse resisting capacity of reinforced concrete load bearing wall structuresAlireza Rahai1, Alireza Shahin1, Farzad Hatami2(1. Department of Civil Engineering, Amirkabir University.... O. Box. 15875-4413, Tehran, Iran)Abstract:Reinforced concrete (RC) load bearing wall is widely used in high-rise and mid-rise buildings. Due to the number of walls in plan and reduction in lateral......
. Investigation of inclusions in bearing steel under refining with high basicity slag[J]. Iron and Steel, 2004, 39(7): 21-23. [6]Saxena S K. Refining reaction of magnesium in steel at steelmaking...; 文献标识码: A Inclusion modification in GCr15 bearing steel with Al-Mg alloy treatment WANG Bo, JIANG Zhou-hua, JIANG Mao-fa (School of Materials and Metallurgy, Northeastern University......
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J. Cent. South Univ. (2021) 28: 2527-2543 DOI: https://doi.org/10.1007/s11771-021-4784-9 Experimental study on bearing capacity of shell strip footings near geotextile-reinforced earth slopes Seyed... angle on the ultimate bearing capacity of shell foundations. With increasing foundation distance from the slope, the adverse effect of the slope is reduced. However, as the distance decreases......
Seismic stability of reinforced soil walls under bearing capacity failure by pseudo-dynamic methodRUAN Xiao-bo(阮晓波)1, SUN Shu-lin(孙树林)2(1. College of Civil and Transportation Engineering, Hohai... bearing capacity failure, the seismic safety factor of reinforced soil walls was determined by using pseudo-dynamic method, and calculated by considering different parameters, such as horizontal......
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