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浏览/检索结果: 共6条，第1-6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 dual-layer dimension-wise fuzzy finite element method for structural analysis with epistemic uncertainties 期刊论文 FUZZY SETS AND SYSTEMS, 2019, 卷号: 367, 页码: 68-81 作者:  Xu, Menghui;  Du, Jianke;  Wang, Chong;  Lie, Yunlong;  Wang, Lei 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Fuzzy system  Uncertainty propagation  Structural mechanics  Finite element analysis  Fuzzy finite element method   A dual-layer dimension-wise fuzzy finite element method (DwFFEM) for the structural-acoustic analysis with epistemic uncertainties 期刊论文 MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2019, 卷号: 128, 页码: 617-635 作者:  Xu, Menghui;  Du, Jianke;  Wang, Chong;  Li, Yunlong;  Chen, Jianbin 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 Structural-acoustic analysis  Epistemic uncertainty propagation  Interval perturbation method  Subinterval technique  Orthogonal polynomial approximation   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)   An Integration Method of Expert Experience and ADT Data Based on Uncertain Cross-Entropy 会议论文 Proceedings - 2018 3rd International Conference on System Reliability and Safety, ICSRS 2018, 2018-11-24 作者:  Chen, W.-B.;  Li, X.-Y.;  Kang, R. 收藏  |  浏览/下载：7/0  |  提交时间：2019/12/30 Electric connectors  Entropy  Information retrieval  Integration  Integration testing  Reliability analysis  Reliability theory  Stress relaxation  Uncertainty analysis  Accelerated degradation testing  Cross entropy  Epistemic uncertainties  Expert experience  Information integration  Reliability Evaluation  Uncertainty theory  Data integration   A Framework for Modeling and Optimizing Maintenance in Systems Considering Epistemic Uncertainty and Degradation Dependence Based on PDMPs 期刊论文 IEEE Transactions on Industrial Informatics, 2018, 卷号: 14, 页码: 210-220 作者:  Lin, Y.-H.;  Li, Y.-F.;  Zio, E. 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Degradation  Evolutionary algorithms  Inspection  Maintainability  Maintenance  Markov processes  Multiobjective optimization  Optimization  Random processes  Reliability  Stochastic systems  Uncertainty analysis  Corrective maintenance  Epistemic uncertainties  Maintenance optimization  Modeling and optimization  Multi-objective optimization problem  Optimal maintenance policies  Piecewise deterministic Markov process  Uncertainty  Preventive maintenance   Hybrid time-variant reliability estimation for active control structures under aleatory and epistemic uncertainties 期刊论文 JOURNAL OF SOUND AND VIBRATION, 2018, 卷号: 419, 页码: 469-492 作者:  Wang, Lei;  Xiong, Chuang;  Wang, Xiaojun;  Li, Yunlong;  Xu, Menghui 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/30 Vibration active control system  Mixture of random  interval  and convex uncertainties  Uncertainty quantification analysis  The hybrid time-variant reliability  The first-passage theory