共搜索到2288条信息，每页显示10条信息，共229页。用时：0小时0分0秒989毫秒

• Ti-8Al-1Mo-1V合金等轴α相的静态粗化行为

  来源： 《中国有色金属学报(英文版)2021年第6期》——石晓辉 曹祖涵 范智渊 Jürgen ECKERT 乔珺威

  Z C, WANG X Q, ZHANG J, YANG H. Prediction and control of equiaxed α in near-β forging of TA15 Ti-alloy based on BP neural network: For purpose of tri-modal microstructure [J]. Materials Science......

• Application of SVM and PCA-CS algorithms for prediction of strip crown in hot strip rolling

  来源： 《中南大学学报(英文版)2021年第8期》——姬亚锋 宋乐宝 孙杰 彭文 李华英 马立峰

  -song, SHI Hu, YANG Jun. Thermal error compensation of high-speed spindle system based on a modified BP neural network [J]. The International Journal of Advanced Manufacturing Technology, 2017, 89(9-12......

• Carbon and oxygen isotope characteristics of foraminiferan from northern South China Sea sediments and their significance to late Quaternary hydrate decomposition

  来源： 《中南大学学报(英文版)2012年第6期》——雷怀彦 曹超 欧文佳 龚楚君 史春潇

  offshore Sakhalin Island, Okhotsk Sea [J]. Marine Geology, 1993, 13(1): 41-48. [4] CHAPPELLAZ J, BLUNLER T, RAYNAUD D. Synchronous changes in atmospheric CH4 and Greenland climate between 40 and 8 ka BP..., MORTLOCK R A, CHIU T C, CAO L, KAPLAN A, GUILDERSON T P, FAIRBANKS T W, BLOOM A L. Marine radiocarbon calibration curve spanning 100 000 to 50 000 years B.P. based on paired 230Th/234U/238U and 14C......

• MultiBoost with ENN-based ensemble fault diagnosis method and its application in complicated chemical process

  来源： 《中南大学学报(英文版)2016年第5期》——苏成利 夏崇坤 曹江涛 李平

  of the point x can lead to a very big change of the ED value. Therefore, compared with the nonlinear mapping of the methods such as BP (i.e. back propagation network), the ED caneasily identify......

• A fast method to evaluate water eutrophication

  来源： 《中南大学学报(英文版)2016年第12期》——王国胤 严胡勇 张学睿 董建华 闪锟 吴迪 黄昱 周博天 苏宇婷

  Modelling, 2000, 134(2): 145-152. [15] JIANG Ya-ping, XU Zu-xin, YIN Hai-long. Study on improved BP artificial neural networks in eutrophication assessment of China eastern lakes [J]. Journal......

• Calculation of maximum surface settlement induced by EPB shield tunnelling and introducing most effective parameter

  来源： 《中南大学学报(英文版)2016年第12期》——Sayed Rahim Moeinossadat Kaveh Ahangari Kourosh Shahriar

  the back propagation (BP) algorithm or in combination with the least squares (LS) method [24-25]. Fig. 5 ANFIS structure [25] Using various methods of identification, different techniques to construct......

• 两相区各相激活能对Zr-2.5Nb-0.5Cu合金本构方程的影响

  来源： 《中国有色金属学报(英文版)2017年第1期》——K. K. SAXENA S. K. JHA V. PANCHOLI G. P. CHAUDHARI D. SRIVASTAVA G. K. DEY N. SAIBABA

  and thermally activated dislocation movement. These models are applicable over a wide range of loading conditions. Few physical-based models are Bodner-Partom (BP) model [2], Rusinek- Klepaczko (RK) model [3......

• Reservoir characteristics and hydrocarbon accumulation of Carboniferous volcanic weathered crust of Zhongguai high area in the western Junggar Basin, China

  来源： 《中南大学学报(英文版)2018年第11期》——唐洪明 李虎 秦启荣 范存辉 韩嵩 杨仓 钟城

  by using genetic BP neural network based on logging parameters: By taking Carboniferous volcanic rocks in Zhongguai uplift of Northwestern margin of Junggar Basin for instance [J]. Journal of Oil......

• 国内C/C复合材料研究进展

  来源： 《中国有色金属学报2019年第9期》——李贺军 史小红 沈庆凉 程春玉 田新发 闫宁宁

  试验[10].除了在国防军事领域取得成功应用外,C/C复合材料在民用刹车盘方面也取得了规模化生产,全球最大碳盘生产公司有英国的BP公司,美国的Bendix,Goodrich和Goodyear公司,法国的Messier公司以及英国的Dunlop公司.从现有文献报道看[11-14],目前国外C/C复合材料研究主要集中在低成本制造,特殊环境材料失效行为,微尺度性能数据库以及在线损伤检测等方面,应用向精细......

• Driving rule extraction based on cognitive behavior analysis

  来源： 《中南大学学报(英文版)2020年第1期》——梁军 赵宇橙 CHEN Long(陈龙) 蔡英凤 姚明 华国栋 朱宁

  as:                         (2) It should be noted that when learning using the BP......