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Efficient Fluid Simulation through Various User Design-type Emission Control Solutions

사용자 설계형의 방출 제어 솔루션을 통한 효율적인 유체 시뮬레이션 구현

  • 황민식 (동서대학교 디지털콘텐츠학부) ;
  • 이현석 (동서대학교 디지털콘텐츠학부)
  • Received : 2018.04.19
  • Accepted : 2018.06.20
  • Published : 2018.06.28

Abstract

The realistic Visual Effects using fluid simulation in 3D computer graphics are operated as important factors to improve the quality of images. The process of creating realistic motions of water, fire, explosion by controlling each property of fluid is called fluid simulation. In general, the creation of a fluid simulation concentrates on the main simulation work phase, however an effective method for initial set up is important for the main simulation work. The purpose of this study is to analyze the factors involved in the initial emission motion and shape of fluid and propose methods that can efficiently apply this into the initial set up. For the process of the research, first, problems are raised based on related researches, and second, two experiments, 'Dynamic Fluid Emitter Creation' and 'User Design Type Emission Velocity Solution', are conducted for more effective fluid simulation. Through this research, the effective fluid simulation of initial set up phase will be suggested through the user design-type emission control solutions.

Keywords

Fluid Simulation;Emitter;Container;Emission Velocity;User Design-type

Acknowledgement

Supported by : National Research Foundation of Korea(NRF)

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