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Irina Belyaeva,Nikalay Chekanov,Natalia Chekanova,Igor Kirichenko,Oleg Ptashny,Tetyana Yarkho
Pág. 43 - 52
The Green?s function is widely used in solving boundary value problems for differential equations, to which many mathematical and physical problems are reduced. In particular, solutions of partial differential equations by the Fourier method are reduced ...
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Bingjun Gao, Mingze Li, Chulin Yu and Yan Li
Nuclear power plants applying for license renewal are required to undertake a fatigue assessment of various components, which demands the fast calculation of transient thermal stress of the fatigue-sensitive components such as surge lines. In this study,...
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Sarat Chandra Mohapatra and C. Guedes Soares
The application of flexible horizontal porous structure has a significant impact on the design of breakwaters and wave energy absorption devices for coastal protection and wave energy extraction, respectively. This type of structure is more economical co...
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Ioannis K. Chatjigeorgiou, Eva Loukogeorgaki, Eirini Anastasiou and Nikos Mantadakis
This study exploits the Touvia Miloh oblate spheroid theorem with a special focus on hydrodynamical applications. The theorem provides explicit relations that express the oblate spheroidal harmonics, given in terms of the fundamental solutions of the Lap...
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Yingyi Liu
This paper presents the theoretical background, the numerical implementation, and the applications of a new software that has been developed in recent years for the analysis of wave-structure interactions. The software is developed in the frequency domai...
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Jianguang Xie, Sicheng Jia, Hua Li and Lei Gao
Permeable pavement is often known as ?cool road?. However, the cooling performance will be weakened due to clogging. In this paper, the temperature field distribution model of asphalt pavement was obtained by Green?s function. Gradations of porous asphal...
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Zhiqun Guo, Qingwei Ma and Hongde Qin
The mean water surface (interface) under the air cushion of a surface effect ship (SES) or an air cushion supported platform (ACSP) is generally lower than the outside water surface due to the overpressure of the air cushion. To precisely analyze the hyd...
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Zhiqun Guo, Q. W. Ma and Hongde Qin
A novel time-domain Green?s function is developed for dealing with two-dimensional interaction between water waves and floating bodies with considering viscous dissipation effects based on the ?fairly perfect fluid? model. In the Green?s function, the te...
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Jianguang Xie, Sicheng Jia, Hua Li and Lei Gao
Permeable pavement is often known as ?cool road?. However, the cooling performance will be weakened due to clogging. In this paper, the temperature field distribution model of asphalt pavement was obtained by Green?s function. Gradations of porous asphal...
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Zhiqun Guo, Qingwei Ma and Hongde Qin
The mean water surface (interface) under the air cushion of a surface effect ship (SES) or an air cushion supported platform (ACSP) is generally lower than the outside water surface due to the overpressure of the air cushion. To precisely analyze the hyd...
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Ramses Mourhatch and Swaminathan Krishnan
Seismic wave-propagation simulations are limited in their frequency content by two main factors: (1) the resolution of the seismic wave-speed structure of the region in which the seismic waves are propagated through; and (2) the extent of our understandi...
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Zhiqun Guo, Q. W. Ma and Hongde Qin
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Benjamin Edwards, Nadine Staudenmaier, Carlo Cauzzi and Stefan Wiemer
A method is described for the prediction of site-specific surface ground motion due to induced earthquakes occurring in predictable and well-defined source zones. The method is based on empirical Green?s functions (EGFs), determined using micro-earthquak...
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Yingyi Liu, Ying Gou, Bin Teng and Shigeo Yoshida
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Meriem Ouchenane,Rachid Lassoued
Pág. 235 - 266
The dynamic analysis of bridges simulated as an Euler-Bernoulli beam models with elastical supports subjected to mobile loads are analyzed by conventional methods to obtain a new solution for displacement. Generally, these beams supports can be cha...
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Peng Zhang, Teng Zhang and Xin Wang
A new three-dimensional (3D) time-domain panel method is developed to solve the ship hydrodynamic problem and motions. For an advancing ship with a constant forward speed in regular waves, the ship?s hull can be discretized and processed into a number of...
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Alexander B. Kukushkin,Vladislav S. Neverov,Petr A. Sdvizhenskii,Vladimir V. Voloshinov
Pág. 38 - 42
The distributed computing analysis of the accuracy of automodel solutions for the Green?s function of a wide class of superdiffusive transport of perturbation on a uniform background is carried out. The approximate automodel solutions have been suggested...
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Mojgan Mirzaei Hotkani, Jean-Francois Bousquet, Seyed Alireza Seyedin, Bruce Martin and Ehsan Malekshahi
In this research, a new application using broadband ship noise as a source-of-opportunity to estimate the scattering field from the underwater targets is reported. For this purpose, a field trial was conducted in collaboration with JASCO Applied Sciences...
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V. V. Laguta
Pág. 95 - 99
The numerical method of the decision of the first boundery problem with the nonlinear ordinary differential equation of the second order is offered. The initial problem is reduced to the decision of the two integrated equations with use Green's function....
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Sarat Chandra Mohapatra and C. Guedes Soares
A hydroelastic model associated with the interaction between a surface wave and a floating circular structure connected with mooring lines in finite water depth is developed using BIEM. The BIEM solution is achieved using free surface Green?s function an...
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