Title:
PARTICLE-BASED FLUID ANALYSIS SIMULATION METHOD USING DUMMY PARTICLES, AND FLUID ANALYSIS SIMULATION DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/117962
Kind Code:
A1
Abstract:
A particle-based fluid analysis simulation method, which uses dummy particles and is performed in a fluid analysis simulation device, comprises the steps of: modeling a simulation area, including a plurality of particles, for a fluid; generating at least one dummy particle required for fluid analysis simulation of the simulation area, and arranging the at least one dummy particle outside the simulation area; calculating flow data of the plurality of particles by using the at least one dummy particle arranged on the outside; and performing the fluid analysis simulation of the simulation area on the basis of the calculation result, wherein the number of the at least one dummy particle is varied while the fluid analysis simulation is being performed.
Inventors:
CHO KWANG JOON (KR)
Application Number:
PCT/KR2019/018574
Publication Date:
June 17, 2021
Filing Date:
December 27, 2019
Export Citation:
Assignee:
E8IGHT CO LTD (KR)
International Classes:
G06F30/00
Foreign References:
| JP2016134087A | 2016-07-25 | |||
| JP2018147315A | 2018-09-20 | |||
| JP2008111675A | 2008-05-15 | |||
| JP2015095008A | 2015-05-18 | |||
| KR20120100421A | 2012-09-12 |
Attorney, Agent or Firm:
MAPS INTELLECTUAL PROPERTY LAW FIRM (KR)
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