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21篇 您的检索式:作者名="Ahmed Elgamal"
    题名 作者 年代 出处 被引量
1Modeling of cyclic mobility in saturated cohesionless soils显示文摘Ahmed Elgamal Zhaohui Yang Ender Parra Ahmed Ragheb 2002International Journal of Plasticity2002,,6:2
2Liquefaction-Induced Lateral Load on Pile in a Medium Dr Sand Layer显示文摘Liangcai He Ahmed Elgamal Tarek Abdoun Akio Abe Ricardo Dobry Masanori Hamada Jorge Menses Masayoshi Sato Thomas Shantz Kohji Tokimatsu 2009Journal of Earthquake Engineering2009,,7:1
3La Villita dam response during five earthquakes including permanent deformation显示文摘AHMED W M ELGAMAL RONALD F SCOTT MOHAMED F SUCCARIEH 1990Journal of Geoteehnieal Engineering1990,116,10:1
4Efficacy and Safety of Prophylactic Large Dose of Tranexamic Acid in Spine Surgery: A Prospective, Randomized, Double-Blind, Placebo-Controlled Study显示文摘Sherif Elwatidy Zain Jamjoom Essam Elgamal Amro Zakaria Ahmed Turkistani Abdelazeem El-Dawlatly 2008Spine2008,,24:1
5Influence of permeability on liquefaction-induced shear deformation显示文摘YANG Zhao-hui AHMED ELGAMAL 2002Journal of Engineering Mechanics2002,128,7:1
6Properties of a phase-conjugate etalon mirror and its application to laser resonator spatial-mode control显示文摘YANG Zhao-hui AHMED ELGAMAL PARRA ENDER 2002Soil Dynamics and Earthquake Engineering2002,22,4:1
7Computational model for cyclic mobility and associated shear deformation显示文摘YANG Zhao-hui AHMED ELGAMAL PARRA ENDER 2003Journal of Geoteehnieal and Geoenvironmental Engineering2003,136,9:1
8Application of unconstrained optimization and sensitivity analysis to calibration of a soil constitutive model显示文摘YANG ZHAOHUI AHMED ELGAMAL 2003International Journal for Numerical and Analytieal Methods in Genmechanies2003,27,15:1
9Computation modeling of cyclic mobility and post- liquefaction site response显示文摘AHMED ELGAMAL YANG ZHAOHUI PARRA ENDER 2002Soil Dynamic and Earthquake Engineering2002,22,4:1
10Gastric carcinoma at Tanta Cancer Center: A comparative retrospective clinico-pathological study of the elderly versus the non-elderly显示文摘Ahmed A. Zeeneldin Hanan Ramadan Mosaad M. El Gammal Magdy M. Saber Dina Elgamal Mohamed A. Sherisher 2014Journal of the Egyptian National Cancer Institute2014,,:1
11A web-based platform for computer simulation of seismic ground response显示文摘Zhaohui Yang Jinchi Lu Ahmed Elgamal 2004Advances in Engineering Software2004,,35:1
12Multi-surface Cyclic Plasticity Sand Model with Lode Angle Effect显示文摘Zhaohui Yang Ahmed Elgamal 2008Geotechnical and Geological Engineering2008,,3:1
13Computational modeling of cyclic mobility and post-liquefaction site response显示文摘Ahmed Elgamal Zhaohui Yang Ender Parra 2002Soil Dynamics and Earthquake Engineering2002,,4:1
14Modeling of cyclic mobility in saturated cohesionless soils显示文摘Ahmed Elgamal Zhaohui Yang Ender Parra Ahmed Ragheb 2002International Journal of Plasticity2002,,6:1
15Mitigation of liquefaction and associated ground deformationa by stone columns显示文摘Korhan Adlier Ahmed Elgamal 2004Engineering Geology2004,,:1
16Shake table testing and numerical simulation of a utility‐scale wind turbine including operational effects显示文摘Ian Prowell Ahmed Elgamal Chia‐Ming Uang J. Enrique Luco Harold Romanowitz Edward Duggan 2014Wind Energ2014,,7:1
17Influence of permeability on liquefaction-induced shear deformation 显示文摘Zhaohui Yang Ahmed Elgamal 2002Journal of Engineering Mechanics2002,128,7:1
18Parallel finite element modeling of earthquake ground response and liquefaction显示文摘Parallel computing is a promising approach to alleviate the computational demand in conducting large-scale finite element analyses. This paper presents a numerical modeling approach for earthquake ground response and liquefaction using the parallel nonlinear finite element program, ParCYCLIC, designed for distributed-memory message-passing parallel computer systems. In ParCYCLIC, finite elements are employed within an incremental plasticity, coupled solid-fluid formulation. A constitutive model calibrated by physical tests represents the salient characteristics of sand liquefaction and associated accumulation of shear deformations. Key elements of the computational strategy employed in ParCYCLIC include the development of a parallel sparse direct solver, the deployment of an automatic domain decomposer, and the use of the Multilevel Nested Dissection algorithm for ordering of the finite element nodes. Simulation results of centrifuge test models using ParCYCLIC are presented. Performance results from grid models and geotechnical simulations show that ParCYCLIC is efficiently scalable to a large number of processors.陆金池 彭军 Ahmed Elgamal 杨朝晖 Kincho H.Law 2004Earthquake Engineering and Engineering Vibration2004,3,1:1
19Computational modeling of cyclic mobility and post-liquefaction site response显示文摘Ahmed Elgamal Zhaohui Yang Ender Parra 2002Soil Dynamics and Earthquake Engineering2002,,4:1
20Finite element response sensitivity analysis of multi-yield-surface J 2 plasticity model by direct differentiation method显示文摘Quan Gu Joel P. Conte Ahmed Elgamal Zhaohui Yang 2009Computer Methods in Applied Mechanics and Engineering2009,,30:1
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