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	A stabilized two-phase material point method for hydromechanically coupled large deformation problems 期刊论文 OAI收割 BULLETIN OF ENGINEERING GEOLOGY AND THE ENVIRONMENT, 2024, 卷号: 83, 期号: 5, 页码: 19 作者: Tang, Xiong; Li, Xinpo; He, Siming \| 收藏 \| 浏览/下载：14/0 \| 提交时间：2024/05/28 Material point method Hydromechanical coupling Large deformations Stabilized techniques
	Image reconstruction through metamorphosis 期刊论文 OAI收割 Inverse Problems, 2020, 卷号: 36, 期号: 2 作者: Gris,Barbara; Chen,Chong; ?ktem,Ozan \| 收藏 \| 浏览/下载：13/0 \| 提交时间：2020/03/10 inverse problems image reconstruction large deformations metamorphosis
	Stabilized generalized interpolation material point method for coupled hydro-mechanical problems 期刊论文 OAI收割 COMPUTATIONAL PARTICLE MECHANICS, 2020, 页码: DOI: 10.1007/s40571-020-00365-y 作者: Lei Xiaoqin; He Siming; Wu Lizhou \| 收藏 \| 浏览/下载：23/0 \| 提交时间：2020/11/18 Material point method Hydro-mechanical Large deformations Numerical noise Saturated soils
	A New Variational Model for Joint Image Reconstruction and Motion Estimation in Spatiotemporal Imaging 期刊论文 OAI收割 SIAM JOURNAL ON IMAGING SCIENCES, 2019, 卷号: 12, 期号: 4, 页码: 1686-1719 作者: \| 收藏 \| 浏览/下载：10/0 \| 提交时间：2020/09/23 spatiotemporal imaging image reconstruction motion estimation joint variational model shape theory large diffeomorphic deformations
	Rainfall-induced slope collapse with coupled material point method 期刊论文 OAI收割 ENGINEERING GEOLOGY, 2018, 卷号: 239, 页码: 1-12 作者: Vardon, P. J.; Wang, B.; Hicks, M. A. \| 收藏 \| 浏览/下载：34/0 \| 提交时间：2018/12/29 Large deformations Material point method Rainfall-induced failure Slope stability Unsaturated soils
	Indirect Image Registration with Large Diffeomorphic Deformations 期刊论文 OAI收割 SIAM JOURNAL ON IMAGING SCIENCES, 2018, 卷号: 11, 期号: 1, 页码: 575-617 作者: Chen, Chong; Oktem, Ozan \| 收藏 \| 浏览/下载：120/0 \| 提交时间：2018/07/30 indirect image registration shape theory large deformations diffeomorphisms shape regularization image reconstruction tomography
	Rainfall-induced slope collapse with coupled material point method 期刊论文 OAI收割 ENGINEERING GEOLOGY, 2018, 卷号: 239, 期号: -, 页码: 1-12 作者: Wang, B.; Vardon, P. J.; Hicks, M. A. \| 收藏 \| 浏览/下载：25/0 \| 提交时间：2020/04/08 Large deformations Material point method Rainfall-induced failure Slope stability Unsaturated soils
	Correlations between neutrons and protons near the Fermi surface and Q(alpha) of superheavy nuclei 期刊论文 OAI收割 PHYSICAL REVIEW C, 2016, 卷号: 93, 期号: 1, 页码: 14302 作者: Wang, N; Liu, M; Wu, XZ; Meng, J; Wang, N (reprint author), Guangxi Normal Univ, Dept Phys, Guilin 541004, Peoples R China. \| 收藏 \| 浏览/下载：42/0 \| 提交时间：2017/10/13 The Shell Corrections And Shell Gaps In Nuclei Are Systematically Studied With The Latest Weizsacker-skyrme (Ws4) Mass Model. We Find That Most Of Asymmetric Nuclei With (Sub) Shell Closures Locate Along The Shell Stability Line (Ssl) n=1.37z+13.5 Which Might Be Due To a Strong Correlation Between Neutrons And proTons Near The Fermi Surface. The Double Magicity Of Nuclei Si-46 And Ni-78 Is Predicted According To The Corresponding Shell Gaps Shell Corrections And Nuclear Deformations. The Unmeasured Superheavy Nuclei (296)118 And (298)120 With Relatively Large Shell Gaps And Shell Corrections Also Locate Along The Ssl Whereas The Traditional Magic Nucleus (298)F1 Evidently Deviates From The Line. The Alpha-decay Energies Of Superheavy Nuclei With Z=113-126 Are Simultaneously Investigated By Using The Ws4 Model togeTher With The Radial Basis Function Corrections. For Superheavy Nuclei With Large Shell Corrections The Smallest Alpha-decay Energy For Elements Z=116 117 And 118 In Their Isotope chaIns LocAtes At N=178 rAther Than 184.
	Nonlinear analysis method for predicting optical surface deformations resulted from assembly process (EI CONFERENCE) 会议论文 OAI收割 5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, April 26, 2010 - April 29, 2010, Dalian, China Dong W.; Yong Y.; Guang J. 收藏 \| 浏览/下载：25/0 \| 提交时间：2013/03/25 There are three main nonlinear elements in the large mirror assemblies which are screw pretension adhesive stress and state changes in the assembly process. The optical shape will be influenced seriously by these factors. But the impacts will not be shown in linear analysis results because as the simplification these factors have been ignored. The nonlinear analysis method for predicting optical surface deformations resulted from assembly process is discussed in detail. Take a typical mirror support structure for example the nonlinear analysis model was established. Comparing the calculation results with the optical shape test it is illustrated that nonlinear analysis is more accurate and closer to the test result. And according to the simulation result the bowl-shaped depression which was discovered in the test can also be explained reasonably. 2010 Copyright SPIE - The International Society for Optical Engineering.