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浏览/检索结果: 共8条，第1-8条 帮助 限定条件 专题：北京航空航天大学    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 An Improved Method of Handling Missing Values in the Analysis of Sample Entropy for Continuous Monitoring of Physiological Signals 期刊论文 ENTROPY, 2019, 卷号: 21 作者:  Dong, Xinzheng;  Chen, Chang;  Geng, Qingshan;  Cao, Zhixin;  Chen, Xiaoyan 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 sample entropy  missing values  physiological data  complexity  medical information   High-precision diameter detector and three-dimensional reconstruction method for oil and gas pipelines 期刊论文 JOURNAL OF PETROLEUM SCIENCE AND ENGINEERING, 2018, 卷号: 165, 页码: 842-849 作者:  Shi, Yan;  Hao, Liming;  Cai, Maolin;  Wang, Yixuan;  Yao, Jing 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30 Oil and gas pipeline  Deformation  Diameter-detector  Three-dimensional reconstruction  Recognition of elbow-pipe   Technologies and application of pipeline centerline and bending strain of In-line inspection based on inertial navigation 期刊论文 TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2018, 卷号: 40, 页码: 1554-1567 作者:  Li, Rui;  Cai, Maolin;  Shi, Yan;  Feng, Qingshan;  Chen, Pengchao 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 In-line inspection  inertial mapping unit  pipeline centerline  bending strain  review   An Improved Method for Using Sample Entropy to Reveal Medical Information in Data from Continuously Monitored Physiological Signals 会议论文 PROCEEDINGS 2018 IEEE INTERNATIONAL CONFERENCE ON BIOINFORMATICS AND BIOMEDICINE (BIBM), 2018-01-01 作者:  Dong, Xinzheng;  Chen, Chang;  Geng, Qingshan;  Cao, Zhixin;  Jin, Yu 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/30 sample entropy  missing values  physiological data  complexity  time series   Crack initiation and early propagation plane orientation of 2A12-T4 aluminum alloy under tension-torsion fatigue loading including mean tensile stress 期刊论文 Frattura ed Integrita Strutturale, 2016, 卷号: 10, 页码: 441-448 作者:  Xinhong, Shi;  Jianyu, Zhang;  Qingshan, Xiao;  Tianqi, Liu 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Pipeline Bending Strain Measurement and Compensation Technology Based on Wavelet Neural Network 期刊论文 JOURNAL OF SENSORS, 2016, 卷号: 2016 作者:  Li, Rui;  Cai, Maolin;  Shi, Yan;  Feng, Qingshan;  Liu, Shucong 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Effect of mean shear stress on torsion fatigue failure behavior of 2A12-T4 aluminum alloy 期刊论文 INTERNATIONAL JOURNAL OF FATIGUE, 2014, 卷号: 67, 页码: 173-182 作者:  Zhang, Jianyu;  Xiao, Qingshan;  Shi, Xinhong;  Fei, Binjun 收藏  |  浏览/下载：7/0  |  提交时间：2020/01/06 Multi-axial fatigue  Torsion fatigue  Mean shear stress  Aluminum alloys  Failure analysis   Effect of mean shear stress on torsion fatigue failure behavior of 2A12-T4 aluminum alloy 会议论文 10th International Conference on Multiaxial Fatigue and Fracture, Kyoto, JAPAN, 2014-10-01 作者:  Zhang, Jianyu;  Xiao, Qingshan;  Shi, Xinhong;  Fei, Binjun 收藏  |  浏览/下载：2/0  |  提交时间：2020/01/06 Multi-axial fatigue  Torsion fatigue  Mean shear stress  Aluminum alloys  Failure analysis