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An incompressible flow solver on a GPU/CPU heterogeneous architecture parallel computing platform 期刊论文
THEORETICAL AND APPLIED MECHANICS LETTERS, 2023, 卷号: 13, 期号: 5, 页码: 100474
作者:  Li QQ(李千千);  Li R(李荣);  Yang ZX(杨子轩)
Adobe PDF(1882Kb)  |  收藏  |  浏览/下载:27/9  |  提交时间:2024/01/15
GPU Acceleration  Parallel computing  Poisson equation  Preconditioner  
Band Gaps and Vibration Isolation of a Three-dimensional Metamaterial with a Star Structure 期刊论文
MATERIALS, 2020, 卷号: 13, 期号: 17, 页码: 14
作者:  Jiang H(姜恒);  Zhang MG;  Liu Y(刘宇);  Pei DL(裴东亮);  Chen M(陈猛);  Wang YR(王育人)
Adobe PDF(3168Kb)  |  收藏  |  浏览/下载:247/70  |  提交时间:2020/11/30
metamaterials  Poisson ratio  band gaps  vibration isolation  3D star structure  
PIMOL: A New Semi-analytical Method Based on the Finite Difference Method of Lines and the Precise Integration Method 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2020, 卷号: 33, 期号: 3, 页码: 381-391
作者:  Xu YJ(徐永君)
浏览  |  Adobe PDF(422Kb)  |  收藏  |  浏览/下载:223/51  |  提交时间:2020/03/21
PIMOL  ODE  FDMOL  PIM  Poisson's equation  Semi-analytical  Semi-discrete  
PIMOL: The Finite Difference Method of Lines Based on the Precise Integration Method for an Arbitrary Irregular Domain 期刊论文
ACTA MECHANICA SOLIDA SINICA, 2020, 页码: 13
作者:  Xu YJ(徐永君)
Adobe PDF(704Kb)  |  收藏  |  浏览/下载:199/40  |  提交时间:2020/05/18
PIMOL  ODEs  FDMOL  PIM  Poisson's equation problems  Semi-analytical (discrete)  Irregular domain  
Faceted crack initiation characteristics for high-cycle and very-high-cycle fatigue of a titanium alloy under different stress ratios 会议论文
5th International Conference on Crack Paths (CP), Ferrara, ITALY, SEP, 2015
作者:  Liu XL(刘小龙);  Sun CQ(孙成奇);  Hong YS(洪友士);  Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, LNM, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2579Kb)  |  收藏  |  浏览/下载:380/76  |  提交时间:2017/05/12
Ti-6al-4v Alloy  Faceted Crack Initiation  Very-high-cycle Fatigue  Stress Ratio  Cluster Of Primary Alpha Grains  Competing Failure Modes  Poisson Defect Statistics  Ti-6al-4v Alloy  Structural-materials  Mean Stress  Strength  Microstructure  Behavior  Duality  Surface  
Intrinsic factor controlling the deformation and ductile-to-brittle transition of metallic glasses 期刊论文
PHILOSOPHICAL MAGAZINE LETTERS, 2014, 卷号: 94, 期号: 10, 页码: 658-668
作者:  Liu ZQ;  Wang WH;  Jiang MQ(蒋敏强);  Zhang ZF;  Zhang, ZF (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China.
浏览  |  Adobe PDF(598Kb)  |  收藏  |  浏览/下载:240/59  |  提交时间:2015/03/11
Thermodynamics  Ductile-to-brittle Transition  Shear Bands  Metallic Glass  Poisson's Ratio  
An efficient front-tracking solver for thermocapillary migration simulations 会议论文
中国力学大会——2013, 中国陕西西安, 2013-08-19
作者:  Li QH(李巧红);  Yin ZH(尹兆华)
浏览  |  Adobe PDF(802Kb)  |  收藏  |  浏览/下载:174/45  |  提交时间:2015/09/09
Elliptic  Solver  Migration  Separable  Bottleneck  Poisson  Drops  Relaxation  
Correction of shear creep compliance determined by conical indentation 会议论文
23rd International Congress of Theoretical and Applied Mechanics, 中国北京/Beijing, China, 2012-08-19
作者:  Peng GJ(彭光健);  Zhang TH(张泰华);  Feng YH(冯义辉)
Adobe PDF(81Kb)  |  收藏  |  浏览/下载:432/124  |  提交时间:2014/04/02
Indentation  Creep  Conical  Shear  Compliance  Determined  Angle  Uniaxial  Large  Smaller  Relaxation  Determination  Ratio  Theoret  Tension  Result  Error  Found  Poisson  Equal  
三维链网模型及其参数标定 期刊论文
中国科学. A辑, 数学, 2002, 卷号: 32, 期号: 10, 页码: 887-894
作者:  刘晓宇;  梁乃刚;  李敏
Adobe PDF(766Kb)  |  收藏  |  浏览/下载:457/122  |  提交时间:2010/05/03
三维链网模型  参数标定  应变能  刚度张量  Poisson比  力学性能  损伤演化  材料模型  
解非定常不可压缩N-S方程的迭代压力Poisson方程法 期刊论文
计算数学, 2001, 卷号: 23, 期号: 4, 页码: 447
作者:  于欣
Adobe PDF(521Kb)  |  收藏  |  浏览/下载:704/272  |  提交时间:2007/06/15
N-s方程  压力poisson方程法  不可压缩  紧致格式