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：2021    专题：兰州理工大学    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 Optimization of twisted blade of pump as turbine based on high dimensional surrogate model 期刊论文 SCIENCE PROGRESS, 2021, 卷号: 104, 期号: 4 作者:  Jiang, Bingxiao;  Yang, Junhu;  Wang, Xiaohui;  Shi, Fengxia;  Bai, Xiaobang 收藏  |  浏览/下载：9/0  |  提交时间：2022/03/01 pump as turbine  twisted blade  blade profile  support vector machine  high dimensional model representation  surrogate model  genetic algorithm   基于优化堆叠降噪自编码器的滚动轴承故障诊断 期刊论文 吉林大学学报(工学版), 2021, 页码: 1-10 作者:  杜先君;  贾亮亮 收藏  |  浏览/下载：4/0  |  提交时间：2021/10/20 故障诊断  滚动轴承  堆叠降噪自编码器  超参优化  特征提取   Hybrid Improved Bird Swarm Algorithm with Extreme Learning Machine for Short-Term Power Prediction in Photovoltaic Power Generation System 期刊论文 COMPUTATIONAL INTELLIGENCE AND NEUROSCIENCE, 2021, 卷号: 2021 作者:  Wu, Dongchun;  Kan, Jiarong;  Lin, Hsiung-Cheng;  Li, Shaoyong 收藏  |  浏览/下载：10/0  |  提交时间：2022/03/01 Bi-TLLDA and CSSVM based fault diagnosis of vehicle on-board equipment for high speed railway 期刊论文 MEASUREMENT SCIENCE AND TECHNOLOGY, 2021, 卷号: 32, 期号: 8 作者:  Wei, Wei;  Zhao, Xiao-qiang 收藏  |  浏览/下载：5/0  |  提交时间：2021/10/14 fault diagnosis  vehicle on-board equipment  topic model  text classification   Optimization of pumps as turbines blades based on SVM-HDMR model and PSO algorithm 期刊论文 ADVANCES IN MECHANICAL ENGINEERING, 2021, 卷号: 13, 期号: 7 作者:  Jiang, Bingxiao 收藏  |  浏览/下载：11/0  |  提交时间：2021/10/14 Pumps as turbines  support vector machine  high-dimensional model representation  surrogate model  particle swarm optimization  numerical simulation  test results   Rotor fault diagnosis based on semi-supervised neighborhood adaptive orthogonal discriminant projection 期刊论文 Zhendong yu Chongji/Journal of Vibration and Shock, 2021, 卷号: 40, 期号: 10, 页码: 159-165 作者:  Chang, Shuyuan;  Zhao, Rongzhen;  Shi, Mingkuan 收藏  |  浏览/下载：5/0  |  提交时间：2022/02/17 Failure analysis  Frequency domain analysis  Pattern recognition  Support vector machines  Time domain analysis  Fault identifications  Frequency domains  Generalization ability  Low dimensional  Neighborhood parameter  Rotor fault diagnosis  Time frequency domain  Vibration signal   Fault Monitoring Method of Wind Turbine Main Bearing 期刊论文 Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2021, 卷号: 41, 期号: 2, 页码: 341-347 and 415 作者:  Zheng, Yuqiao;  Wei, Jianfeng;  Zhu, Kai;  Dong, Bo 收藏  |  浏览/下载：6/0  |  提交时间：2022/02/17 Bearings (machine parts)  Forecasting  Linear regression  Monitoring  Sliding mode control  Statistics  Support vector machines  Support vector regression  Wind turbines  Change of temperatures  Combination forecasting models  Determination coefficients  Mean and standard deviations  Multiple linear regression models  Multivariate linear regression model  Sliding window methods  Support vector machine regressions   Material analysis and big data monitoring of sports training equipment based on machine learning algorithm 期刊论文 NEURAL COMPUTING & APPLICATIONS, 2021, 卷号: 34, 期号: 4, 页码: 2749-2763 作者:  Zhang, Lei;  Li, Ning 收藏  |  浏览/下载：3/0  |  提交时间：2021/06/03 Machine learning  Algorithm comparison  Perovskite  Material properties  Prediction  Physical training