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electrochemical performance, demonstrating the first discharge capacity of 138.1 mA?h/g at 0.1C rate and the total loss of capacity of 3.11% after 20 cycles. Key words: Li-ion battery; cathode... De-yu, LI Hong, SHI Si-qi, et al. Improving the rate performance of LiFePO4 by Fe-site doping[J]. Electrochimica Acta, 2005, 50(14): 2955-2958 [17] RAVET N, ABOUIMRANE A, ARMAND M, et al......
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Trans. Nonferrous Met. Soc. China 24(2014) 4023-4029 Effect of sintering temperature on cycling performance and rate performance of LiNi0.8Co0.1Mn0.1O2 Xiang-qun LI1, Xun-hui XIONG2, Zhi-xing WANG2... of materials obtained at 750 °C and 780 °C demonstrate almost identical cyclic stability at 2C rate, which delivers 71.9% retention after 200 cycles, the rate performance of powder calcined at 780 °C......
with a series of oil supply pressures, various oil recess depth and several surface roughness parameters are studied. Performance parameters, such as turntable displacement, system flow rate, temperature..., and different surface roughness parameters are studied. The conclusions are as follows: 1) By employing this FSI-thermal coupled model, performance characteristics (displacement, system flow rate, temperature......
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J. Cent. South Univ. (2021) 28: 1100-1110 DOI: https://doi.org/10.1007/s11771-021-4683-0 Effect of deposition rate on microstructure and mechanical properties of wire arc additive manufacturing... as feedstock, and offers the potential to produce large dimensional structures at much higher build rate and minimum waste of raw material. In the present work, a cold metal transfer (CMT) based additive......
J. Cent. South Univ. Technol. (2011) 18: 1248-1255 DOI: 10.1007/s11771-011-0829-9 Performance index limits of high reinforced concrete shear wall components LAO Xiao-chun(劳晓春)1, 2, HAN Xiao-lei(韩... University of Technology, Guangzhou 510640, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2011 Abstract: The deformation performance index limits of high reinforced......
J. Cent. South Univ. Technol. (2009) 16: 0658-0662 DOI: 10.1007/s11771-009-0109-0 Strain rate effects on sand and its quantitative analysis LI Fu-lin(李福林)1, 2, PENG Fang-le(彭芳乐)1, 2, LI Jian...; Abstract: Strain rate effects on the stress-strain behavior of sand were investigated by performing special plane strain and triaxial compression tests......
associated with the function of the spinning rate on the amorphized degree of the alloy. Fig.4 DSC profiles of as-spun La2 alloy 3.3 Electrochemical hydrogen storage performance 3.3.1 Activation capability...J. Cent. South Univ. Technol. (2011) 18: 1825-1832 DOI: 10.1007/s11771-011-0909-x Influences of melt spinning on electrochemical hydrogen storage performance of nanocrystalline and amorphous......
; Effect of loading rate on fracture... as follows. (1) When the loading rate is higher than 0.027 MPa·m1/2/s, the fracture toughness of Huanglong limestone increases markedly with increasing loading rate. However, when loading rate is lower......