scholarly journals General Purpose Visual Simulation System: A functional description

2002 ◽  
Author(s):  
J.L. Bishop ◽  
O. Balci
Keyword(s):  
General Purpose ◽  
Simulation System ◽  
Visual Simulation ◽  
Functional Description ◽  
System A

Design and Realization of Visual Simulation Control Based on Common Image Generation Interface

2014 ◽  
Vol 1030-1032 ◽  
pp. 1692-1695
Author(s):  
Xiu Zhi Zhou ◽  
Zhan Ping Fu ◽  
Zhi Le Wang
Keyword(s):  
Real Time ◽  
Simulation System ◽  
Visual Simulation ◽  
Image Generation ◽  
Time Requirement ◽  
Scene Simulation ◽  
System A ◽  
Simulation Control ◽  
Simulation Results ◽  
Exchange Data

Common Image Generation Interface is the interface between two real-time communication subsystems. In order to exchange data between control end and rendering end of the scene simulation system, a packaging component based on common image generation interface is proposed in this paper, which is applied to visual simulation of helicopters and fighter. The simulation results show that this method can meet the real-time requirement of visual control system and is valuable in visual simulation of the weapon equipment operational field.

Modeling of Multi-Agent System for Drilling Simulation

2011 ◽  
Vol 383-390 ◽  
pp. 1555-1561
Author(s):  
Wu Li Wang ◽  
Yan Jiang Wang
Keyword(s):  
Simulation System ◽  
Drilling Process ◽  
Multi Agent System ◽  
Agent System ◽  
Oil Drilling ◽  
Well Control ◽  
Existing Problems ◽  
System A ◽  
Multi Agent ◽  
Drilling Simulation

In view of the characteristics of the oil drilling process and the existing problems of traditional simulation system, a new distributed drilling simulation model was established based on Multi-Agent system (MAS) technology. By means of autonomous, cooperative and reactive characteristic of Agent, the drilling laws and phenomenon can be reflected promptly and accurately under any circumstances. The MAS modeling for oil drilling simulation, the structure and knowledge representation of each Agent and the communication among Agents are described in detail. Finally, an Agent-based normal drilling well control simulation training example was given. The simulation results show that the simulator based on Multi-Agent system has better performances than traditional drilling simulators, and enhances the integrated training function of the drilling simulation system.

Scene Modeling and Driving of a Visual Simulation System

2012 ◽  
Vol 566 ◽  
pp. 628-632
Author(s):  
Ming Xiao Dong ◽  
Li Juan Sun ◽  
Cui Lan Zhu ◽  
Ming Tao Su ◽  
Jun Ru Tian ◽  
...  
Keyword(s):  
Simulation System ◽  
Optimization Techniques ◽  
Visual Simulation ◽  
Model Optimization ◽  
Scene Modeling ◽  
Levels Of Detail ◽  
Modeling Process ◽  
External Reference ◽  
The Face ◽  
Multigen Creator

This paper designed the design scheme of a visual simulation system for tower cranes, and described the methods of modeling scene and manufacturing texture according to the characteristics of Multigen Creator software and Vega virtual software. The five model optimization techniques including levels of detail technique, instancing technique, removing redundant faces, billboard technique and external reference were discussed in the modeling process. In order to improve system running speed, the methods of reducing the face number of the models and save memory spaces were investigated. Scene driving was realized in programming environment of VC++ software. Finally the scene modeling and driving of visual simulation system for tower cranes were completed.

scholarly journals Design and Realization of Shooting Virtual Training System for UAV-borne Missile

2021 ◽  
Vol 2083 (3) ◽  
pp. 032057
Author(s):  
Shicong Lin ◽  
Xin Tang ◽  
Wanlin Lu ◽  
Zehui Liu
Keyword(s):  
Design Method ◽  
Object Oriented ◽  
Simulation System ◽  
Training System ◽  
Visual Simulation ◽  
Virtual Training ◽  
Object Oriented Design ◽  
Training Costs ◽  
Object Based ◽  
Training Efficiency

Abstract UAV-borne missile is effective weapon to attack enemy ground targets. It is expensive, costly and difficult to live-fire drill. Using virtual training instead of actual training can greatly improve the training efficiency and the combat effectiveness. The article regards the operation training of a certain type of UAV-borne missile shooting training as the research object, based on the development of a visual simulation system for UAV-borne missile, uses the object-oriented design method to design a virtual training system based on LabVIEW. The system can realize the shooting operation training of trainees in a virtual environment, and achieve the goals of reduce training costs; improve training efficiency and shorten training period.

AGENTS for cooperating expert systems in concurrent engineering design

1993 ◽  
Vol 7 (3) ◽  
pp. 145-158 ◽  
Author(s):  
Guo Q. Huang ◽  
John A. Brandon
Keyword(s):  
Expert Systems ◽  
Engineering Design ◽  
Concurrent Engineering ◽  
General Purpose ◽  
Main Theme ◽  
Computer Tools ◽  
System A ◽  
And Control ◽  
Domain Independent

A main theme of concurrent engineering is the effective communication between relevant disciplines. Any computer tools for concurrent engineering must provide sufficient constructs and strategies for this purpose. This paper describes the AGENTS system, a domain-independent general-purpose Object-Oriented Prolog language for cooperating expert systems in concurrent engineering design. Emphasis is placed on demonstrating the use of the AGENTS constructs for distributed knowledge representation and the cooperation strategies for communication, collaboration, conflict resolution, and control. A simple case study is presented to illustrate the balance between simplicity and flexibility.

Development of a Virtual Proving Ground for Commercial Vehicle

2012 ◽  
Vol 457-458 ◽  
pp. 1529-1535
Author(s):  
Tao Chen ◽  
Lang Wei
Keyword(s):  
Real Time ◽  
Commercial Vehicle ◽  
System Development ◽  
Stability Study ◽  
Simulation System ◽  
Vehicle Simulation ◽  
System A ◽  
Simulated Environment ◽  
Factor Study ◽  
Vehicle Test

Virtual proving ground (VPG) are used effectively for commercial vehicle system development, human factor study, and other purposes by enabling to reproduce actual driving conditions in a safe and tightly controlled environment. This paper describes a virtual proving ground developed for design and evaluation of commercial vehicle and for driver-vehicle interaction study. VPG consists of a real-time vehicle simulation system, a visual and audio system, a driver handling signals acquisition system providing a realistic interface between the operator and the simulated environment, and 3D proving ground databases with areas suitable for various types of vehicle test tasks. The real-time vehicle simulation system simulates dynamic motion of realistic vehicle models in real-time. The visual system generates high fidelity driving scenes. The handling signals collection system acquires the steering, braking, accelerating, and shifting operation of driver. The pilot experiments carried out in the areas of vehicle handling and stability study are also presented to show the effectiveness of the developed VPG.

The Application of Three-Dimensional Terrain Modeling Based on GeoTIFF Supported by Creator

2014 ◽  
Vol 687-691 ◽  
pp. 4101-4104
Author(s):  
Xi Zhe Peng
Keyword(s):  
Three Dimensional ◽  
Simulation System ◽  
Visual Simulation ◽  
Large Area ◽  
Terrain Modeling ◽  
Key Technology ◽  
The Real ◽  
Modeling Technology ◽  
Terrain Models

Large area real terrain modeling is the key technology in visual simulation system. This thesis discusses the terrain modeling technology based on the GeoTIFF data, which transform the GeoTIFF data to DEM using the Global Mapper. And then, the three dimensional terrain models are established through Creator environment, the real terrain modeling is implemented quickly.

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