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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 发表日期：2019    专题：大连理工大学    第一署名单位    第一作者单位    通讯作者单位     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 Looseness Monitoring of Bolted Spherical Joint Connection Using Electro-Mechanical Impedance Technique and BP Neural Networks 期刊论文 SENSORS, 2019, 卷号: 19 作者:  Xu, Jing;  Dong, Jinhui;  Li, Hongnan;  Zhang, Chunwei;  Ho, Siu Chun 收藏  |  浏览/下载：16/0  |  提交时间：2019/12/02 structural health monitoring (SHM)  space grid structures  electro-mechanical impedance (EMI)  back propagation neural networks (BPNNs)  bolted spherical joint (BSJ)  Bolt looseness damage   Gallium Nitride Normally-Off Vertical Field-Effect Transistor Featuring an Additional Back Current Blocking Layer Structure 期刊论文 ELECTRONICS, 2019, 卷号: 8 作者:  Huang, Huolin;  Li, Feiyu;  Sun, Zhonghao;  Sun, Nan;  Zhang, Feng 收藏  |  浏览/下载：26/0  |  提交时间：2019/12/02 vertical field-effect transistor (VFET)  back current blocking layer (BCBL)  gallium nitride (GaN)  normally off power devices   Machine learning and its applications in wireless communications 期刊论文 Lecture Notes in Electrical Engineering, 2019, 卷号: 463, 页码: 2429-2436 作者:  Lv, J.;  Na, Z.;  Liu, X.;  Deng, Z. 收藏  |  浏览/下载：28/0  |  提交时间：2019/12/02 Backpropagation algorithms  Cognitive radio  Cognitive systems  Indoor positioning systems  Learning systems  Neural networks  Wireless telecommunication systems, Clustering  Cognitive radio network  Cognitive radio networks (CRNs)  Error back propagation  Indoor positioning  Mathematical formulation  Typical application  Wireless communications, Signal processing   Two-step salting-out extraction of 1,3-propanediol, butyric acid and acetic acid from fermentation broths 期刊论文 SEPARATION AND PURIFICATION TECHNOLOGY, 2019, 卷号: 209, 页码: 246-253 作者:  Li, Zhen;  Yan, Ling;  Zhou, Jinjie;  Wang, Xiaoli;  Sun, Yaqin 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/02 1,3-Propanediol  Butyric acid  Acetic add  Salting-out extraction  Back-extraction   Mechanical parameter inversion in tunnel engineering using support vector regression optimized by multi-strategy artificial fish swarm algorithm 期刊论文 TUNNELLING AND UNDERGROUND SPACE TECHNOLOGY, 2019, 卷号: 83, 页码: 425-436 作者:  Zhuang, D. Y.;  Ma, K.;  Tang, C. A.;  Liang, Z. Z.;  Wang, K. K. 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/02 Displacement back-analysis  Support vector regression  Artificial fish swarm algorithm  Orthogonal test  Mechanical parameter inversion   Springback prediction on die-less multi-point flexible bending forming parts [型材无模多点柔性拉弯成形制件回弹] 期刊论文 Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2019, 卷号: 49, 页码: 187-191 作者:  Li, Y.;  Liang, C.;  Yu, J.-Q.;  Chen, G.-Y.;  Teng, F. 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/02 Aluminum alloys  Bending (deformation)  Computer software  Finite element method, Deformation curves  Finite element simulations  Material synthesis and processing technology  Multi-point forming  Spring-back  Springback prediction  Stretch-bending  Three-dimensional profiles, Bending (forming)   Neural Network Modeling and Backstepping Control for Quadrotor 会议论文 2018 Chinese Automation Congress, CAC 2018, Xi'an, China, 2018-11-30 作者:  Yu, Xinglin;  Lv, Zongyang;  Wu, Yuhu;  Sun, Xi-Ming 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/02 Altitude control  Backstepping  Control engineering  Dynamics  Models  Navigation  Neural networks, Attitude controller  Back-stepping approaches  Back-stepping controls  Desired trajectories  Neural network model  Non-linear controllers  Quad rotors  Simulation, Controllers   The n-type Si-based materials applied on the front surface of IBC-SHJ solar cells 期刊论文 CHINESE PHYSICS B, 2019, 卷号: 28 作者:  Bao, Jianhui;  Tao, Ke;  Lin, Yiren;  Jia, Rui;  Liu, Aimin 收藏  |  浏览/下载：16/0  |  提交时间：2019/12/02 Si-based doped materials  passivation  interdigitated back contact silicon hetero-junction (IBC-SHJ) solar cell  simulation