共搜索到16266条信息,每页显示10条信息,共1627页。用时:0小时0分0秒500毫秒
Orthogonal experiment and microstructure analysis on TiC-TiB2 multi-phase ceramic coating prepared by SHS reactive spraying DU Xin-kang(杜心康)1, 2, WANG Jian-jiang(王建江)1, WANG Tian-min(王天民)2, LIU...-combustion agglomerated particles composed of Ti, B4C and C powders, TiC-TiB2 multi-phase ceramic coatings were prepared on the steel substrates. Orthogonal experiment was carried out to optimize......
J. Cent. South Univ. Technol. (2009) 16: 0143-0148 DOI: 10.1007/s11771-009-0024-4 Strength of copolymer grouting material based on orthogonal experiment CHEN Yong-gui(陈永贵)1, 2, 3, YE Wei-min(叶为民...; Abstract: Using the orthogonal......
simulation project was designed by orthogonal experiment optimization design method. On the FEM software platform of Marc, the influence of roller pass parameters including the side wall angle, the ratio... is carried out. Key words: pass optimum; tandem rolling process; numerical simulation; orthogonal experiment  ......
and Engineering, Shanghai Jiaotong University, Shanghai 200240, China) Abstract: By orthogonal experiment, the main influencing factors desulfurization by Fungi, such as pH value, temperature...% inorganic sulfur in two days under the above optimum condition, and the effect of desulfurization increases along with time. Key words: Fungi; desulphurization; orthogonal experiment 在我国, 高硫......
Orthogonal experiment investigation on wear resistance of MoSi2CHEN Ping, TANG Guoning, ZHANG Hou’an, and LIU HoucaiInstitute of Material Surface Engineering, Hunan University of Science... of an MoSi2 material was investigated by means of orthogonal analysis. Orthogonal experiment results show that the order of influencing degree of the factors is lubricant condition > load > counterpart......
CVD Method for Carbon Nanotubes Preparation Based on Orthogonal Experiment Using C3H6苏勋文,JIANG FangSchool of Technology, Beijing Forestry University摘 要:orthogonal experiment analysis method is used for studying the influence factors......
An orthogonal L9(34) test was used to investigate the optimal synthetic condition of ECIT. As seen from Table 1, the synthetic experiment was carried out with four factors and three levels, namely... on the above experiment results of the single-factor. Optimization of synthetic technology can be carried out by using an experimental design. The results of the orthogonal test and extreme difference......
words: intelligent compaction; numerical simulation; dynamic change; control indicators; orthogonal experiment Cite this article as: MA Yuan, LUAN Ying-cheng, ZHANG Wei-guang, ZHANG Yu-qing. Numerical... of the model, thereby verifying the accuracy of the intelligent compaction calculation results for subgrade soil. On this basis, orthogonal tests of the influential factors (frequency, amplitude, and quality......
......
60 mL/s, total pressure 20 kPa, infiltration time 15 h. The verification experiment proves the effectiveness of the orthogonal experiments. Under the optimal conditions, the graphitization degree...); graphitization degree; bulk density; orthogonal experiment  ......