QQ客服 官方微博 反馈留言

浏览/检索结果: 共8条，第1-8条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Effects of Fe2O3 doping on the electrical properties of Na0.47Bi0.47Ba0.06TiO3 lead-free ceramics 期刊论文 CERAMICS INTERNATIONAL, 2018, 卷号: 44, 期号: 18, 页码: 22053-22058 作者:  Wang, Cheng;  Xia, Tiandong;  Lou, Xiaojie 收藏  |  浏览/下载：20/0  |  提交时间：2019/11/15 Defects  Impedance  Piezoelectric properties  Perovskites   The Similarity Comparison Algorithm of Free-Form Surfaces with Single Curvature Feature 期刊论文 Xibei Gongye Daxue Xuebao/Journal of Northwestern Polytechnical University, 2018, 卷号: 36, 期号: 5, 页码: 1004-1012 作者:  Wang, Hongshen;  Wang, Yurong;  Zhao, Honghong;  Yan, Jintang 收藏  |  浏览/下载：12/0  |  提交时间：2020/11/14 Interpolation  Corresponding curve  Curvature features  Intersection sets  Posture adjustment  Similarity algorithm  Similarity evaluation  Similarity of curves  Two dimensional spaces   Hydrogen Storage and Electrochemical Properties of the Mg-free A2B7-type La1-xYxNi3.25Mn0.15Al0.1 Alloys with Superlattice Structure 期刊论文 Gaodeng Xuexiao Huaxue Xuebao/Chemical Journal of Chinese Universities, 2018, 卷号: 39, 期号: 9, 页码: 1993-2002 作者:  Zhao, Lei;  Luo, Yongchun;  Deng, Anqiang;  Jiang, Wanting 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Aluminum alloys  Annealing  Atoms  Electric discharges  Electrochemical properties  Lanthanum alloys  Magnesium alloys  Manganese alloys  Microstructure  Nickel alloys  Reaction kinetics  Vacuum applications  Electrochemical measurements  Electrochemical performance  High rate discharge ability  Hydrogen storage behaviors  Hydrogen storage capacities  Hydrogen-induced amorphization  Pressure composition temperature  Super-lattice structures   Hydrogen Storage and Electrochemical Properties of the Mg-free A(2)B(7)-type La1-xYxNi3.25Mn0.15Al0.1 Alloys with Superlattice Structure 期刊论文 CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2018, 卷号: 39, 期号: 9, 页码: 1993-2002 作者:  Zhao Lei;  Luo Yongchun;  Deng Anqiang;  Jiang Wanting 收藏  |  浏览/下载：10/0  |  提交时间：2019/11/15 A(2)B(7)-type La-Y-Ni based hydrogen storage alloy  Microstructure and phase structure  Hydrogen storage behavior  Electrochemical property   A smooth tool path generation and real-time interpolation algorithm based on B-spline curves 期刊论文 ADVANCES IN MECHANICAL ENGINEERING, 2018, 卷号: 10, 期号: 1, 页码: 14 作者:  Sun, Shujie;  Yu, Dong;  Wang, Changhui;  Xie, Chuanning 收藏  |  浏览/下载：20/0  |  提交时间：2021/02/02 Spline fitting  corner curve transition  look-ahead interpolation  interpolation point calculation   Real-Time Contour-Error Estimation Methods for Three-Dimensional Free-Form Parametric Curves in Contour-Following Tasks 期刊论文 INTERNATIONAL JOURNAL OF PRECISION ENGINEERING AND MANUFACTURING, 2018, 卷号: 19, 页码: 173-182 作者:  Jia, Zhen-Yuan;  Song, De-Ning;  Ma, Jian-Wei;  Zhao, Xiao-Xuan;  Zhang, Ning 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02 Contour error  Error estimation  Contour-following tasks  Free-form parametric curves   Modeling of Free-Form Complex Curves Using SG-Bezier Curves with Constraints of Geometric Continuities 期刊论文 2018, 卷号: 10 作者:  Hu, Gang;  Bo, Cuicui;  Wu, Junli;  Wei, Guo;  Hou, Fei 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/20 SG-Bezier curves  SG-Bernstein basis function  continuity condition  shape parameter  complex curve design   Three-dimensional Inverse Design Method of Centrifugal Pump Blade Based on Free Form Deformation 期刊论文 Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2018, 卷号: 39, 期号: 1, 页码: 98-103 作者:  Zhang, Ren-Hui;  Zhang, Shu-Wei;  Yang, Jun-Hu;  Lu, Yu-Jie 收藏  |  浏览/下载：6/0  |  提交时间：2020/11/14 Centrifugal pumps  Deformation  Blade loads  Centrifugal pump impellers  Design points  Free-form deformation  Inverse design methods  Inverse methods  Meridian sections  Pressure side