兰州大学机构库

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Simultaneous inversion for a fractional order and a time source term in a time-fractional diffusion-wave equation 期刊论文
Journal of Inverse and Ill-Posed Problems, 2023, 卷号: 31, 期号: 5, 页码: 631-652
Authors:  Liao, Kaifang;  Zhang, Lei;  Wei, Ting
Favorite  |    Submit date:2023/11/28
Recover of fractional order and time source  time-fractional diffusion-wave equation  uniqueness  Levenberg-Marquardt method  fast tensor method  
An iterative method based on Nesterov acceleration for identifying space-dependent source term in a time-fractional diffusion-wave equation 期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2023, 卷号: 429
Authors:  Zhang, ZQ(张正强);  Guo, Shimin;  Zhang, YX(张远祥)
Favorite  |    Submit date:2023/09/04
Diffusion  Inverse problems  Numerical methods  Parameterization  Wave equations  Acceleration strategies  Convergence rates  Dependent sources  Diffusion wave equation  Ill posed  Inverse source problem  Posteriori  Source terms  Time-fractional diffusion  Time-fractional diffusion-wave equation  
Ameliorating the carrier dynamics behavior via plasmonic Ag-modified CuBi2O4 inverse opal for the efficient photoelectrocatalytic reduction of CO2 to CO 期刊论文
JOURNAL OF CATALYSIS, 2023, 卷号: 424, 页码: 130-139
Authors:  Liu, Guorui;  Cai, Rong;  Lv, Zhenli;  Ma, Guorui;  Li, Jing;  Jin, J(靳军);  Zhong, Xin;  Li, Feng
Favorite  |    Submit date:2023/07/18
Bismuth compounds  Efficiency  Inverse problems  Light absorption  Mass transfer  Metal nanoparticles  Ohmic contacts  Photocathodes  Plasmonics  Silver nanoparticles  % reductions  Ag  Carrier dynamics  CO  CO 2 reduction  Dynamic behaviors  Inverse opal  Photoelectrocatalytic  Photoelectrocatalytic reduction of CO2  Plasmonics  
An ENSO Prediction Model Based on Backtracking Multiple Initial Values: Ordinary Differential Equations-Memory Kernel Function 期刊论文
Remote Sensing, 2023, 卷号: 15, 期号: 15
Authors:  Ma, Qianrong;  Sun, Yingxiao;  Wan, Shiquan;  Gu, Yu;  Bai, Yang;  Mu, Jiayi
Favorite  |    Submit date:2023/11/28
ordinary differential equations-memory kernel function 1  multiple backtracking initial values 2  ENSO 3  prediction 4  
随钻自然伽马测井快速正反演方法研究 学位论文
工程硕士, 兰州: 兰州大学, 2023
Authors:  宗畅
Favorite  |    Submit date:2023/11/15
随钻测井  Logging while drilling  自然伽马  natural gamma  快速正反演方法  fast forward and inverse algorithm  方位成像  azimuthal imaging  复杂地质模型  complex geological model  
小波积分配点法及其Ramberg-Osgood梁大挠度弯曲问题求解应用 学位论文
工学硕士, 兰州: 兰州大学, 2023
Authors:  高新雨
Favorite  |    Submit date:2023/11/15
小波积分配点法  wavelet integral collocation method  Ramberg-Osgood本构  Ramberg-Osgood constitutive equation  数值计算  numerical calculation  大挠度弯曲  large deflection bending  
大足石刻卧佛造像区局部岩体稳定性评价 学位论文
工学硕士, 兰州: 兰州大学, 2023
Authors:  黄蕾
Favorite  |    Submit date:2023/11/15
大足石刻  DazuRockCarving  精细化建模  finemodeling  强度折减法  StrengthReductionMethod  稳定性分析  StabilityAnalysis  
集成光子复用/解复用器拓扑优化方法研究 学位论文
工学硕士, 兰州: 兰州大学, 2023
Authors:  赵智凯
Favorite  |    Submit date:2023/11/15
光子  photonics  模式(解) 复用器  mode (de)multiplexer  多维复用  multidimensional reuse  拓扑优化  topology optimization  逆向设计  inverse design  
面向结构未知的冗余机器人的学习与控制 学位论文
工程硕士, 兰州: 兰州大学, 2023
Authors:  樊佳亮
Favorite  |    Submit date:2023/11/15
冗余机器人  Redundant robot  学习与控制  learning and control  二次规划  quadratic programming  神经网络  neural network  
基于神经动力学的冗余机器人末端执行器位置与姿态控制研究 学位论文
工程硕士, 兰州: 兰州大学, 2023
Authors:  刘佰阳
Favorite  |    Submit date:2023/11/15
冗余机器人  redundant robot  位置/力  position/force  位姿控制  position and orientation control  神经动力学  neural dynamics  数据驱动  data driven