Earticle

초록

영어

A physically based simulator for a cloth or patch has often utilized a mass-spring model. This mass-spring model generally employs the gravity force. To make a simulation model of fishing-net, we have to consider the tidal-current and buoyancy in underwater environments. This additional factors lead to get a lower calculation speed for a real-time simulation. In this paper, we will propose a new mass-spring model for a fishing-net and also a method to simplify the equations for the real-time simulation of a fishing-net model. Our 3D mass-spring model will show the mesh-structure similar with the other mass-spring model except that each intersection point can have independently a different mass. The motion of each mass will be calculated with adding dynamics. To reduce the calculation time, we will try to simplify the mathematical equations which consider the tidal-current and buoyancy. Through this research, we can get the real-time and realistic simulation for the fishing-net.

목차

Abstract
 1. Introduction
 2. System Overview
 3. Input Data Control
  3.1. Fishing-Net Data
 4. Physics Processor
  4.1. Fishing-Net Initialization
  4.2. Motion Equation in a Fishing-Net
  4.3. Adopting Tidal-Current Force
  4.4. Adopting Buoyancy Force
 5. Experimental Results
 6. Conclusion
 Acknowledgments
 References

키워드

저자

• Joseph Yoon [ Pukyong National University ]
• Oh-Seok Kwon [ Pukyong National University ]
• Ga-rim Yoon [ Pukyong National University ]
• Young-Bong Kim [ Pukyong National University ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of u- and e- Service, Science and Technology

• 간기

  격월간

• pISSN

  2005-4246

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605