搜索结果: 1-15 共查到“计算机仿真 Simulation”相关记录28条 . 查询时间(0.15 秒)
3D Flapping Wing Simulation with High Order Spectral Difference Method on Deformable Mesh
3D Flapping Simulation Spectral Diff erence Method Deformable Mesh
2015/7/3
In this paper we carry out computational studies of three-dimensional flow over flapping wings. The problems we have investigated include, firstly, three-dimensonal simulation of ...
High-Order Spectral Difference Simulation of Laminar Compressible Flow Over Two Counter-Rotating Cylinders
High-Order Spectral Diff erence Simulation Laminar Compressible Counter-Rotating Cylinders
2015/7/3
Flow past a single rotating cylinder has been studied, both numerically and experimen tally, by many authors. In contrast is the flow past rotating cylinders in a side-by-side arrangement, which...
Modeling Social Groups and Roles in Egress Simulation
Modeling Social Groups Roles Egress Simulation
2015/6/30
Emergency evacuation (egress) design and planning are important aspects in building and facility engineering. Studies of past emergency events indicate that evacuating occupants often exhibit social b...
Incorporating Social Behaviors in Egress Simulation
Social behavior egress crowd simulation multi-agent based modeling
2015/6/30
Emergency evacuation (egress) is considered one of the most important issues in the design of buildings and public facilities. Given the complexity and variability in an evacuation situation, computat...
Unsupervised Learning of Dyadic Processes: Models, Methods, and Simulation
dyadic processes micro-social dynamics Hierarchical Dirichlet Hidden semi-Markov Model
2012/8/8
The dynamics that arise from dyadic processes, such as those
observed in married couples, generate a cascade of eectssome good
and some badon each partner, other family members, and other social ...
Simulation of a Flexible Manufacturing System with AutoMod Software
FMS RFID Data Stream Simulation AutoMod Software
2011/7/15
A flexible manufacturing system (FMS) is a highly automated, complex system. Simulation is a well-proven method to design or analyze an FMS. Deployment of a radio frequency identification (RFID) syste...
Simulation of Learners’ Behaviors Based on the Modified Cellular Automata Model
Motivation Engagement Cellular Automata Simulation Learner Behaviors
2010/10/13
This study develops a computational model for simulation of behaviors of learners under the influence of motivation and engagement environment based on Cellular Automata (CA). It investigates the chan...
Modelling Requirements for Computer Simulation of Metal Machining
Machining simulation friction characteristics flow characteristics chip separation
2009/10/14
Machining modelling e orts are summarised and some important shortcomings of these are presented.The reasons for these shortcomings have been investigated. The investigations are based on machining si...
Reliability Simulation of Scouring Downstream of Outlet Facilities
Scour Reliability Outlet Facility Monte Carlo Simulation Safety Factor
2009/10/12
Alluvial streambeds downstream of an outlet facility may be seriously scoured under jet action. The degree of scour depends on the characteristics of the jet leaving the outlet facility, depth of tail...
Total Volume Conservation in Simulation of Unsteady Free-Surface Flows
Free-surface flow Unsteady flow Dam-break Sloshing tank Finite volume method
2009/10/9
Free surface tracking methods used in the numerical simulation of unsteady free surface flows may introduce sources or sinks resulting in changes in total fluid volume in the computational domain. A c...
Breast Tumor Simulation and Parameters Estimation Using Evolutionary Algorithms
Breast Tumor Simulation Parameters Estimation Evolutionary Algorithms
2009/9/4
An estimation methodology is presented to determine the breast tumor parameters using the surface temperature profile that may be obtained by infrared thermography. The estimation methodology involves...
Simulation of Snow Drift and the Effects of Snow Particles on Wind
Snow Drift Snow Particles Wind
2009/9/4
Coupled equations between wind and saltating particles are presented for a stable wind blowing over an infinite plane bed and the equations are solved for a simplified particle-bed impact process. The...
The 2nd International Conference on Computer modeling and simulation (iccms 2010)
2nd International Conference Computer modeling simulation iccms 2010
2009/8/6
ICCMS is the main annual research conference aimed at presenting current research being carried out. The ICCMS 2009 was held in Macau, and the currently ICCMS 2010 will be held on 22 to 24 January 201...
Modeling and Simulation Concepts in Engineering Education: Virtual Tools
Modeling and Simulation Concepts Engineering Education Virtual Tools
2009/7/28
This article reviews fundamental concepts of modeling and simulation in computational sciences, such as a model, analytical- and numerical-based modeling, simulation, validation, verification, etc., i...
Digital Simulation of a Dynamic Voltage Restorer System
Dynamic Voltage Restorer (DVR) Voltage Source Converter (VSC) Total Harmonic Distortion (THD)
2009/6/1
The Dynamic Voltage Restorer (DVR), a custom power device, has been used
to protect sensitive loads from the effect of voltage sags / swells on the distribution
feeder. The DVR’s main function is to...