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浏览/检索结果: 共11条，第1-10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 A credibilistic failure indicator for modeling structural reliability design optimization 期刊论文 Soft Computing, 2019 作者:  Zhai, H.;  Zhang, J. 收藏  |  浏览/下载：13/0  |  提交时间：2019/12/30 Computation theory  Fracture mechanics  Reliability theory  Structural design  Structural optimization  Uncertainty analysis  Credibility measure  Engineering applications  Epistemic uncertainties  Limit state functions  Optimal structural designs  Reliability constraints  Structural reliability  Trapezoidal distributions  Failure (mechanical)   Bearing fault diagnosis based on generalized S transform denoising and convolutional neural network 期刊论文 Lecture Notes in Electrical Engineering, 2019, 卷号: 529, 页码: 425-432 作者:  Liu, W.;  Han, M.;  Chen, L. 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30 Bearings (structural)  Convolution  Deep learning  Failure analysis  Mathematical transformations  Neural networks  Statistical tests  Bearing fault diagnosis  Convolutional neural network  Convolutional Neural Networks (CNN)  De-noising  Diagnosis methods  Failure information  Generalized S transform  Recognition accuracy  Fault detection   An interval updating model for composite structures optimization 期刊论文 COMPOSITE STRUCTURES, 2019, 卷号: 209, 页码: 177-191 作者:  Shi, Qinghe;  Wang, Xiaojun;  Wang, Ruixing;  Chen, Xiao;  Ma, Yujia 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 Composite structural design  Model updating  Uncertainty  Progressive failure analysis   Multiscale modeling and tensile behavior analysis of uniaxial reinforced warp-knitted composites 期刊论文 POLYMER COMPOSITES, 2019, 卷号: 40, 页码: 2510-2522 作者:  Li, Jie;  Yan, Ying;  Tian, Ziyang;  Hong, Yang;  Ye, Jinxin 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 Computer software  Fibers  Manufacture  Plastic products  Reinforcement  Structural design  Yarn  Design and manufactures  Hierarchical multi-scale modeling  Longitudinal tensile  Manufacturing process  Multi-scale Modeling  Numerical predictions  Parameter analysis  Reinforced composites  Failure (mechanical)   Improved J Estimation by GE/EPRI Method for the Thin-Walled Pipes with Small Constant-Depth Circumferential Surface Cracks 期刊论文 Journal of Pressure Vessel Technology, Transactions of the ASME, 2018, 卷号: 140 作者:  Liu, X.;  Lu, Z.X.;  Chen, Y.;  Sui, Y.L.;  Dail, L.H. 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Cracks  Engineering research  High strength steel  Method of moments  Petroleum transportation  Surface defects  Circumferential surface cracks  Engineering estimations  Failure assessment  General electrics  Influence functions  Oil and gas transportation  Structural integrity assessment  Threedimensional (3-d)  Thin walled structures   Flexural performance of scarf repaired honeycomb sandwich structures [蜂窝夹芯挖补修理结构弯曲性能研究] 期刊论文 Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2018, 卷号: 44, 页码: 1528-1536 作者:  Guo, X.;  Guan, Z.;  Qiu, C.;  Li, Z. 收藏  |  浏览/下载：15/0  |  提交时间：2019/12/30 Concrete beams and girders  Failure modes  Finite element method  Honeycomb structures  Numerical methods  Recovery  Repair  Sandwich structures  Steam turbines  Damage initiation and evolution  Flexural performance  Honeycomb sandwich  Honeycomb sandwich panels  Honeycomb sandwich structure  Scarf repair  Strength recovery  Three-point bending test  Structural design   Aero-Engine Gas-path Fault Diagnosis Based on Spatial Structural Characteristics of QAR Data 会议论文 Proceedings - Annual Reliability and Maintainability Symposium 作者:  Xu, Y.;  Hou, W.;  Li, W.;  Zheng, N. 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Aircraft engines  Data mining  Engines  Failure analysis  Maintainability  Turbofan engines  Effective approaches  Fault detection and isolation  High dimensional spaces  Low-dimensional spaces  Non-linear relationships  Parametric variation  QAR data  Structural characteristics  Fault detection   Experiments and numerical simulations of low-velocity impact of sandwich composite panels 期刊论文 POLYMER COMPOSITES, 2017, 卷号: 38, 页码: 646-656 作者:  Zhang, Taotao;  Yan, Ying;  Li, Jianfeng 收藏  |  浏览/下载：31/0  |  提交时间：2019/12/30 Compressive strength  Delamination  Elastoplasticity  Failure (mechanical)  Honeycomb structures  Laminating  Numerical methods  Numerical models  Sandwich structures  Cohesive zone model  Composite sandwich panels  Compression after impact  Delamination damages  Elastic-plastic Material  In-plane compressive strengths  Sandwich composite panels  Structural strength  Damage tolerance   Research on the Structural Model of Quality Variations in Manufacturing and its Impact on Product Infant Failure Rate 会议论文 2015 IEEE INTERNATIONAL CONFERENCE ON INDUSTRIAL ENGINEERING AND ENGINEERING MANAGEMENT (IEEM), 2015-01-01 作者:  Wang, Linbo;  He, Yihai;  He, Zhenzhen 收藏  |  浏览/下载：6/0  |  提交时间：2020/01/06 Infant failure rate  quality variations  structural model  Gumbel Copula  Weibull distribution   Reliability Analysis of High-Temperature Structure with Multiple Failure Models Base on Time-varying Response Surface Method 会议论文 10th International Conference on Reliability Maintainability and Safety, Chinese Institute of Electronics, Guangzhou, PEOPLES R CHINA, 2014-08-06 作者:  Ma, Xiaobing;  Ren, Hongdao 收藏  |  浏览/下载：1/0  |  提交时间：2020/01/06 high-temperature structure  multiple failure modes  time-varying response surface method  Gaussian process  structural system reliability