modelled by means of TWOPM-3D based on Navier-Stokes solver and VOF method which can track free surface ... The availability of 3-dimensional numerical analysis was reviewed through the comparison between the ... The validity of numerical analysis was verified by comparing the experimental tsunami bore force acting
element model are analyzed and some dispersion control scheme are proposed in this paper The dispersion ... With an aim at eliminating the numerical dispersion error arising from the numerical simulation of stress ... wave propagation, numerical dispersion characteristics of the wave equation based one-dimensional finite
modelization. ... specimen and testing facility, transfer loop, etc. by simple and various forms without any necessity of numerical ... The purposes of this research are to modelize test system of SM TESTING by ARENA, software, input several
Messi's achievements, including winning the Golden Shoe and numerous league titles, reflect his consistent ... Beyond the football pitch, Messi's commendable personal life has contributed to his status as a role model
In this study, a thermal-gradient chemical vapor infiltration (TG-CVI) process was numerically studied ... The densification process was investigated in a 2-D axisymmetric model. ... The temperature profiles in the 2-D and 3-D models showed good agreement with each other and with the
Then, the tubular shaft was modeled by S20C which was referred to program library. ... At the same time, the results of numerical analysis were compared in terms of under-fill, metal flow, ... study is to investigate the effect of tubular shaft hole length on the A-IMS production process in numerically
The purpose of this paper is to develop Neural Network models for Approximate Structural Analysis (NNASA ... analysis by comparing neural networks with conventional numerical analysis algorithms. ... initial stage, the paper classifies the characteristics and the active role of neural networks in the numerical
numerical tests. ... used in the previous numerical study. ... Instead of explicit modeling, fictitious peridynamic particles are introduced for modeling interlayer
hysteretic behavior of coupling beams can be simulated efficiently and accurately using the proposed numerical ... model with the proposed empirical equations of model parameters. ... In this study, the Pinching4 model is used as a base model to simulate the cyclic behavior of DRCBs.
The Big-Boda boasts numerous advantages : Price : Since developing countries with very low purchasing ... Since the bicycle business is the Leveraged Nonprofit Ventures Model, it focuses on social contribution
low flow mixing in natural channels has been investigated using both laboratory experiments and the numerical ... The proposed model shows significant improvement over the conventional one-dimensional dispersion model ... solution of a proposed mathematical model that is based on a set of mass balance equations describing
The numerical accuracy of the proposed method is verified through the comparison with the ANSYS 3-D model ... Numerical eigen analysis of beam-like structure can be easily and effectively done by various conventional ... However, in case of the structures composed of composite-sectioned beams, the application of conventional numerical
The usefulness of the material constants included in Cowper-Symonds model and Johnson-Cook model with ... steel plate which is formed by line heating and by cold bending procedure have been defined through the numerical ... neglected when strain rate is less than the intermediate speed is verified through comparing the present numerical
The seismic and white noise response for shear frame model was obtained from numerical simulation. ... Numerical simulation conducted on the 5 dof shear frame model were used to validate the effectiveness
In order to predict the tensile behavior of HYB, numerical analysis based on tensile model of each material ... The tensile models of reinforcing bar, glass fiber, and resin, which are the constituent materials of ... The results of the numerical analysis through the strain compliance condition of each material were compared
Based on the CAD model, we manufacture the optimal topology design by CNC. ... data and perform CAD modeling using commercial reverse engineering software. ... 이를 바탕으로 위상 최적설계 결과를 CNC(Computerized Numerically Controlled machine tools) 선반으로 제작하였다.
Conventional numerical modeling, however, frequently causes an inevitable error in the structural response ... modeling of structure. ... The validity of the proposed technique is demonstrated though numerical analysis using OPENSEES.
He found out that we were all being monitored in numerous ways. ... In the 20th century, Michel Foucault realized that the model could be used not only for prisons but for
behavior of the composites, numerical simulations on uniaxial tension tests were conducted. ... A constitutive model based on a combination of a micromechanics-based weakened interface elastic model ... To exercise the proposed constitutive model and to investigate the influence of model parameters on the