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pro vyhledávání: '"David Tae"'
Autor:
David Tae, Kumar K. Tamma
Publikováno v:
Journal of Applied and Computational Mechanics, Vol 4, Iss Special Issue: Applied and Computational Issues in Structural Engineering, Pp 429-441 (2018)
In this paper, a generalized particle system (GPS) method, a general method to describe multiple strong form representation based particle methods is described. Gradient, divergence, and Laplacian operators used in various strong form based particle
Externí odkaz:
https://doaj.org/article/b431575e3fef49a3b3d94072b0e013ec
Autor:
David Tae, Kumar K. Tamma
Publikováno v:
Numerical Heat Transfer, Part B: Fundamentals. :1-21
Autor:
David Tae, Kumar K. Tamma
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 33:2409-2438
Purpose The purpose of this study is to further advance the multiple space/time subdomain framework with model reduction. Existing linear multistep (LMS) methods that are second-order time accurate, and useful for practical applications, have a signi
Autor:
David Tae, Kumar K. Tamma
Publikováno v:
Computer Modeling in Engineering & Sciences. 135:843-885
Publikováno v:
Computer Modeling in Engineering & Sciences. 134:1469-1487
Autor:
David Tae, Kumar K. Tamma
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 33:998-1021
Purpose The purpose of this paper is to describe a novel implementation of a multispatial method, multitime-scheme subdomain differential algebraic equation (DAE) framework allowing a mix of different space discretization methods and different time s
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow, 2016, Vol. 26, Issue 3/4, pp. 897-915.
Externí odkaz:
http://www.emeraldinsight.com/doi/10.1108/HFF-10-2015-0424
Autor:
David Tae, Kumar K. Tamma
Publikováno v:
Journal of Applied Mechanics. 90
We propose the novel design, development, and implementation of the well-known generalized single step single solve (GS4) family of algorithms into the differential algebraic equation framework which not only allows altogether different numerical tim
Publikováno v:
Numerical Heat Transfer, Part B: Fundamentals. 80:39-52
The motivation in this article is to foster and conduct an in-depth investigation on reduced-order modeling (ROM) techniques via proper orthogonal decomposition (POD) and discrete empirical interpo...
Publikováno v:
International Journal of Numerical Methods for Heat & Fluid Flow. 26:897-915
Purpose– The purpose of this paper is to present new implementation aspects of unified explicit time integration algorithms, called the explicit GS4-II family of algorithms, of a second-order time accuracy in all the unknowns (e.g. positions, veloc