two-dimensional physical modeling
Two-dimensional modeling of the electrical breakdown in rare gases
... a two-dimensional numerical study of dielectric barrier discharge has been proposed in order to understand the breakdown process in rare ...the two Boltzmann equations (continuity and momentum); ...
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Two Dimensional Modeling of Ablation and Pyrolysis with Application to Rocket Nozzles
... is modeling critical rocket nozzle components, which are often manufactured from pyrolyzing, ablating thermal protection system (TPS) ...multiple physical processes and mutual ...
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Computational Modeling of Electrical and Phonon Properties of Skutterudites and Two-Dimensional Transition Metal Dichalcogenides
... completion of this research goal. For the past fifty years, the semiconductor industry, for example, has been striving to maintain growth in line with Moore’s Law, which predicts that the number of transistors present in ...
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Lagrange Two-Dimensional Interpolation Method for Modeling Nanoparticle Formation During RESS Process
... underlying physical phenomena of the relationship between the mechanisms of particle formation and growth during the RESS process is still at a rather early ...
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Implementation of iterative metal artifact reduction in the pre-planning-procedure of three-dimensional physical modeling
... The use of a jaw spacer has been recommended for maxillofacial CT-acquisitions in order to separate both jaws [20]. Our data support the recommendations without having any effects on the segmented artifact volumes. ...
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Numerical simulation of the turbulent fluid column movement with Open FOAM software
... in two-dimensional models with physical and numerical models and compared the results with a fluid flow volume (VOF) method, including the commercial Flow-3D code, and it was determined The numerical ...
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Physical Modeling in MATLAB
... So far we have used ode45 for a system of first-order equations and for a single second-order equation. The next logical step is a system of second-order equa- tions, and the next logical example is a projectile. A ...
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Modeling and Simulation of Two Dimensional Position Sensitive Detector (PSD) Sensor
... Photodiode: The Photodiode block represents a photodiode as a controlled current source and an exponential diode connected in parallel. The controlled current source produces a current that is proportional to the radiant ...
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A comparison of a two-dimensional depth-averaged flow model and a three-dimensional RANS model for predicting tsunami inundation and fluid forces
... numerical modeling of tsunami inundation that incorporates the built environment of coastal commu- nities is challenging for both 2-D and 3-D depth-integrated models, not only in modeling the flow but also ...
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Formulation of Two-Dimensional Transport Modeling in Tokamak Plasmas
... a two-dimensional problem on the poloidal cross-section, since variation of physical quantities along a field line is relatively large and important to understand the transport mechanism in the ...
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A Signal Recovery Approach with Block Compressive Sensing Based on Image Steganalysis
... = Φ Ψ = Φ X (1) where Φ is a N×P dimensional measurement matrix and N ≫ P, and image X=Ψ denotes a P-dimensional vector of DLWT coefficients. Assume only p transformation coefficients of X are significant, ...
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A General Purpose Analysis Package
... Figure 3(d) shows the RMSE for the analyses and background for the zonal wind velocity. The RMSE var- ies between 5 m/s and 2 m/s for the background and has a maximum near the surface, showing the well known difficulties ...
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Characterization of Cortical Bone Using Ultrasonic Waves.
... The finite-differencse, time domain (FDTD) SimSonic research freeware (www.simsonic.fr) [ Bos04 ] , can simulate elastic waves propagating in heterogeneous media with finely controlled mechanical and architectural ...
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Uncertainty Assessment of Structural Modeling in the Seismic Response Analysis of Nuclear Facilities
... Differences in responses were confirmed due to modeling methods. In the case of the 3D FE model, in the N–S direction, the maximum acceleration response at the center part of the floor tended to be larger, ...
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Hofner, Benjamin (2011): Boosting in structured additive models. Dissertation, LMU München: Fakultät für Mathematik, Informatik und Statistik
... flexible modeling framework based on boosting to allow the inclusion of monotonic or cyclic constraints for certain ...monotonic modeling result in non-smooth func- tion estimates ...
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Hybrid finite difference–finite element method to incorporate topography and bathymetry for two dimensional magnetotelluric modeling
... simple modeling and, because of the limitation of the structured rectan- gular mesh, consumes less memory storage and com- putation ...complex modeling, especially topography and bathym- etry, because of ...
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Simulation of an open-loop stepping motor system
... Stepper Drives Modeling 3.0 The Physical System 3.1 Apparatus The physical system examined of the system consists of a 2220D-28456, in this study is two-phase hybrid stepping flexible co[r] ...
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Substrate Integrated Waveguide Design Using the Two Dimentionnal Finite Element Method
... A rigorous analytical full-wave analysis method for the precise modelling of SIW structures is proposed in this paper. The efficiency of the method has been shown through the analysis and design of two SIW ...
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Generalization Of Steckly Parameter And Biot Number: Case Of 3D Superconductor.
... 3. Conclusion. In this paper, we present a new mathematic modeling of the thermic state of a three dimensional superconductor. By introducing a geometric quantity linking surface and volume, this ...
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Multiple Cavity Modeling of a Feed Network for Two Dimensional Phased Array Application
... The diagram of a basic H-plane 1:3power divider is shown in Fig. 1 and with its cavity modeling and details of region in Fig. 2 which shows that the structure has 4 waveguide region and 4 cavity region. The ...
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