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浏览/检索结果: 共4条，第1-4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 Lamb's problem and characteristic of energy transmission in unsaturated half-space 期刊论文 Lixue Xuebao/Chinese Journal of Theoretical and Applied Mechanics, 2021, 卷号: 53, 期号: 7, 页码: 2079-2089 作者:  Zhou, Fengxi;  Zhang, Yasen;  Cao, Xiaolin;  Mu, Zhanlin 收藏  |  浏览/下载：12/0  |  提交时间：2022/02/17 Boundary conditions  Constitutive equations  Continuum mechanics  Dynamics  Frequency domain analysis  Musculoskeletal system  Porous materials  Surface measurement  Transmissions  Different boundary condition  Displacement components  Excitation frequency  Helmholtz decomposition  Mass conservation equations  Momentum conservation equations  Pore-water pressures  Unsaturated porous media   The Evaluation Method for Step-Down-Stress Accelerated Degradation Testing Based on Inverse Gaussian Process 期刊论文 IEEE ACCESS, 2021, 卷号: 9, 页码: 73194-73200 作者:  Haixia, K.;  Kongyuan, W. 收藏  |  浏览/下载：3/0  |  提交时间：2021/10/14 Degradation  Stress  Mathematical model  Testing  Life estimation  Reliability  Licenses  Evaluation method  Inverse Gaussian process  random effects  reliability  step-down-stress ADT   Globally repetitive learning consensus control of unknown nonlinear multi-agent systems with uncertain time-varying parameters 期刊论文 Applied Mathematical Modelling, 2021, 卷号: 89, 页码: 348-362 作者:  Chen, Jiaxi;  Li, Junmin;  Yang, Nana 收藏  |  浏览/下载：8/0  |  提交时间：2020/11/14 Learning algorithms  Learning systems  Time varying control systems  Uncertainty analysis  Consensus control  Different distributions  Feed-forward compensator  Nonlinear multi-agent systems  Repetitive learning control  Simulation example  Time varying parameter  Unknown nonlinear systems   Landweber iterative regularization method for reconstructing the unknown source of the modified Helmholtz equation 期刊论文 AIMS MATHEMATICS, 2021, 卷号: 6, 期号: 9, 页码: 10327-10342 作者:  Li, Dun-Gang;  Yang, Fan;  Fan, Ping;  Li, Xiao-Xiao;  Huang, Can-Yun 收藏  |  浏览/下载：6/0  |  提交时间：2021/10/14 modified Helmholtz equation  ill-posed problem  posteriori regularization parameter choice rule  Landweber iterative method