Development of a Particle Interaction Kernel Function in MPS Method for Simulating Incompressible Free Surface Flow
Joint Authors
Hann, Tony Sheu Wen
Chiao, Chenpeng
Huang, Chinlong
Source
Journal of Applied Mathematics
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-16, 16 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-02-16
Country of Publication
Egypt
No. of Pages
16
Main Subjects
Abstract EN
We aimed to derive a kernel function that accounts for the interaction among moving particles within the framework of particle method.
To predict a computationally more accurate moving particle solution for the Navier-Stokes equations, kernel function is a key to success in the development of interaction model.
Since the smoothed quantity of a scalar or a vector at a spatial location is mathematically identical to its collocated value provided that the kernel function is chosen to be the Dirac delta function, our guideline is to derive the kernel function that is closer to the delta function as much as possible.
The proposed particle interaction model using the newly developed kernel function will be validated through the two investigated Navier-Stokes problems which have either the semianalytical or the benchmark solutions.
American Psychological Association (APA)
Hann, Tony Sheu Wen& Chiao, Chenpeng& Huang, Chinlong. 2011. Development of a Particle Interaction Kernel Function in MPS Method for Simulating Incompressible Free Surface Flow. Journal of Applied Mathematics،Vol. 2011, no. 2011, pp.1-16.
https://search.emarefa.net/detail/BIM-498600
Modern Language Association (MLA)
Hann, Tony Sheu Wen…[et al.]. Development of a Particle Interaction Kernel Function in MPS Method for Simulating Incompressible Free Surface Flow. Journal of Applied Mathematics No. 2011 (2011), pp.1-16.
https://search.emarefa.net/detail/BIM-498600
American Medical Association (AMA)
Hann, Tony Sheu Wen& Chiao, Chenpeng& Huang, Chinlong. Development of a Particle Interaction Kernel Function in MPS Method for Simulating Incompressible Free Surface Flow. Journal of Applied Mathematics. 2011. Vol. 2011, no. 2011, pp.1-16.
https://search.emarefa.net/detail/BIM-498600
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-498600