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浏览/检索结果: 共141条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择发表日期升序发表日期降序题名升序题名降序提交时间升序提交时间降序作者升序作者降序 A multi-scale deformation measurement method for large parabolic antenna surfaces based on shape sensing and ray tracing 期刊论文  OAI收割 MEASUREMENT, 2025, 卷号: 256, 页码: 118036 作者:  Zhang, Zihan;  Ye, Qian;  Wang, Na;  Meng, Guoxiang   |  收藏  |  浏览/下载：2/0  |  提交时间：2025/09/11 Large parabolic antenna  Multi-scale deformation measurement  Shape sensing  Ray tracing   A Spatially Fourth-Order Cartesian Grid Method for Fast Solutions of Elliptic and Parabolic Problems on Irregular Domains with Sharply Curved Boundaries 期刊论文  OAI收割 JOURNAL OF SCIENTIFIC COMPUTING, 2025, 卷号: 103, 期号: 3, 页码: 35 作者:  Li, Chuan;  Zhao, Shan;  Pentecost, Benjamin;  Ren, Yiming;  Guan, Zhen   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/12/03 Elliptic boundary value problem  Parabolic initial-and-boundary value problems  Irregular domains  Robin boundary condition  High order finite difference  Augmented matched interface and boundary (AMIB)  Fast Fourier transform   Si modified aluminide coatings on a Ni-base superalloy prepared using Al-Si plasma irradiation: Growth mechanism and oxidation behavior 期刊论文  OAI收割 SURFACE & COATINGS TECHNOLOGY, 2024, 卷号: 494, 页码: 15 作者:     |  收藏  |  浏览/下载：6/0  |  提交时间：2025/04/27 Plasma irradiation  Arc ion plating  Aluminide  Sputtering  Non-parabolic growth kinetics   Influence of numerical discretizations on hitting probabilities for linear stochastic parabolic systems 期刊论文  OAI收割 JOURNAL OF COMPLEXITY, 2022, 卷号: 70, 页码: 29 作者:  Chen, Chuchu;  Hong, Jialin;  Sheng, Derui   |  收藏  |  浏览/下载：48/0  |  提交时间：2022/04/29 Hitting probability  Numerical discretization  Stochastic parabolic system  Critical dimension   Oxidation behavior, microstructure and mechanism of YAl3C3 at 1500 degrees C in air up to 30 hours 期刊论文  OAI收割 VACUUM, 2022, 卷号: 198, 页码: 9 作者:  Li, Yueming   |  收藏  |  浏览/下载：54/0  |  提交时间：2022/07/01 YAl(3)C(3 )ceramic  Oxidation resistance  Parabolic law  Microstructure   Averaging principle and normal deviations for multi-scale stochastic hyperbolic-parabolic equations 期刊论文  OAI收割 STOCHASTICS AND PARTIAL DIFFERENTIAL EQUATIONS-ANALYSIS AND COMPUTATIONS, 2022, 页码: 39 作者:  Roeckner, Michael;  Xie, Longjie;  Yang, Li   |  收藏  |  浏览/下载：44/0  |  提交时间：2022/04/29 Stochastic hyperbolic-parabolic equations  Averaging principle  Strong and weak convergence  Homogenization   Ancient finite entropy flows by powers of curvature in R-2 期刊论文  OAI收割 NONLINEAR ANALYSIS-THEORY METHODS & APPLICATIONS, 2022, 卷号: 216, 页码: 19 作者:  Choi, Kyeongsu;  Sun, Liming   |  收藏  |  浏览/下载：47/0  |  提交时间：2022/04/02 Curve shortening flow  Ancient solutions  Fully nonlinear parabolic PDEs   Interstellar Scintillation of PSR J2048-1616 期刊论文  OAI收割 Astrophysical Journal, 2022, 卷号: 927, 期号: 1, 页码: 14 作者:  Chen, J. L.;  Wen, Z. G.;  Yuan, J. P.;  Wang, Z.;  Wang, N.   |  收藏  |  浏览/下载：55/0  |  提交时间：2023/06/19 long-term scintillation  pulsar radio-emission  parabolic arcs  scattering  Astronomy & Astrophysics   A MULTISCALE PARALLEL ALGORITHM FOR PARABOLIC INTEGRO-DIFFERENTIAL EQUATION IN COMPOSITE MEDIA 期刊论文  OAI收割 INTERNATIONAL JOURNAL OF NUMERICAL ANALYSIS AND MODELING, 2022, 卷号: 19, 期号: 4, 页码: 542-562 作者:  Zhai, Fangman;  Cao, Liqun   |  收藏  |  浏览/下载：47/0  |  提交时间：2023/02/07 Parabolic integro-differential equation  the multiscale asymptotic method  Laplace transformation  composite media   Finite Element Error Estimation for Parabolic Optimal Control Problems with Pointwise Observations 期刊论文  OAI收割 NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2021, 页码: 35 作者:  Liang, Dongdong;  Gong, Wei;  Xie, Xiaoping   |  收藏  |  浏览/下载：62/0  |  提交时间：2022/04/02 Parabolic optimal control problem  pointwise observation  space-time finite element method  parabolic PDE with Dirac measure  error estimate