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浏览/检索结果: 共6条，第1-6条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Thermal error modeling of spindle based on the principal component analysis considering temperature-changing process 期刊论文 International Journal of Advanced Manufacturing Technology, 2018, 卷号: 99, 页码: 1341-1349 作者:  Li, Yang;  Wei, Wenming;  Su, Dongxu;  Zhao, Wanhua;  Zhang, Jun 收藏  |  浏览/下载：14/0  |  提交时间：2019/11/26 Measured temperatures  Spindle systems  Spindle thermal errors  Temperature changing  Thermal characteristic analysis  Thermal characteristics  Thermal error compensation  Thermal error modeling   Thermal error modeling of spindle based on the principal component analysis considering temperature-changing process 期刊论文 2018, 卷号: 99, 页码: 1341-1349 作者:  Li, Yang;  Wei, Wenming;  Su, Dongxu;  Zhao, Wanhua;  Zhang, Jun 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/20 Principal component analysis  Spindle system  Thermal error modeling  Thermal characteristic analysis  Temperature-changing process   Transient Characteristics of Field-Breakdown Trigger Circuit for Active Surge Protection Gap 期刊论文 Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University, 2017, 卷号: 51, 页码: 104-110 作者:  Wang, Chenguang;  Yao, Xueling;  Lin, Hai;  Sun, Jinru;  Le, Yangjing 收藏  |  浏览/下载：5/0  |  提交时间：2019/11/26 Action sequences  Active trigger  Changing regularity  Circuit dynamics  Equivalent model  Output voltages  Transient characteristic  Trigger currents   Spatial and temporal dynamics of agricultural residue resources in the last 30 years in China 期刊论文 WASTE MANAGEMENT & RESEARCH, 2016, 卷号: 34, 期号: 12, 页码: 1231-1240 作者:  Yang, Yanli;  Zhang, Peidong;  Yang, Xutong;  Xu, Xiaoning 收藏  |  浏览/下载：26/0  |  提交时间：2017/03/22 Agricultural Residue  Crops Straw  Livestock Manure  Temporal Pattern  Spatial Pattern  Changing Characteristic  Bioenergy Industry   MULTIPLE POSITIVE SOLUTIONS FOR DEGENERATE ELLIPTIC EQUATIONS WITH CRITICAL CONE SOBOLEV EXPONENTS ON SINGULAR MANIFOLDS 期刊论文 ELECTRONIC JOURNAL OF DIFFERENTIAL EQUATIONS, 2013 作者:  Fan, Haining;  Liu, Xiaochun 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/05 Nehari manifold  critical cone Sobolev exponent  totally characteristic degeneracy  sign-changing weight function   Vertical-external-cavity surface-emitting lasers: Numerical simulation, and characterization (EI CONFERENCE) 会议论文 Optoelectronic Materials and Devices III, October 27, 2008 - October 30, 2008, Hangzhou, China Yan C.; He C.; Lu G.; Qin L. 收藏  |  浏览/下载：16/0  |  提交时间：2013/03/25 Firstly  the vertical external-cavity surface-emiting lasers (VECSELs) device structure and model was given  and the output characteristic was simple calculated. Then  in experiment  the VECSELs were grown  bonded on to the heat sink  and optically pumped by high-power 808nm diode laser array with fiber output module  the light emission spectra were measured. Finally  The thermal characteristic of the VECSELs was investigated by changing the temperature of the substrate. 2008 SPIE.