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A Numerical Approach of Direct-SIMPLE Deduced Pressure Equations to Simulations of Transport Phenomena During Shaped Casting
Hangzhou, Zhejiang, China June 20-June 24
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/IMSCCS.2006.1622006 First International Multi-Sympos ...
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Daming Xu, Jun Ni, "A Numerical Approach of Direct-SIMPLE Deduced Pressure Equations to Simulations of Transport Phenomena During Shaped Casting," Computer and Computational Sciences, International Multi-Symposiums on, vol. 2, pp. 815-821, 2006 First International Multi-Symposiums on Computer and Computational Sciences, 2006.
 
 
BibTex
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@article{ 10.1109/IMSCCS.2006.162,
author = {Daming Xu and Jun Ni},
title = {A Numerical Approach of Direct-SIMPLE Deduced Pressure Equations to Simulations of Transport Phenomena During Shaped Casting},
journal ={Computer and Computational Sciences, International Multi-Symposiums on},
volume = {2},
year = {2006},
isbn = {0-7695-2581-4},
pages = {815-821},
doi = {http://doi.ieeecomputersociety.org/10.1109/IMSCCS.2006.162},
publisher = {IEEE Computer Society},
address = {Los Alamitos, CA, USA},
}
 
 
RefWorks Procite/RefMan/Endnote
x 
 
TY - CONF
JO - Computer and Computational Sciences, International Multi-Symposiums on
TI - A Numerical Approach of Direct-SIMPLE Deduced Pressure Equations to Simulations of Transport Phenomena During Shaped Casting
SN - 0-7695-2581-4
SP815
EP821
A1 - Daming Xu,
A1 - Jun Ni,
PY - 2006
KW - null
VL - 2
JA - Computer and Computational Sciences, International Multi-Symposiums on
ER -
 
Daming Xu, Harbin Institute of Technology, China
Jun Ni, The University of Iowa, USA
The properties of a LPAPI-matrix derived from an extended Direct-SIMPLE scheme are demonstrated. It is shown that such LPAPI-matrix for a 3D strong P..V coupling problem is difficult to numerically solve by nature, though the Direct-SIMPLE algorithm is theoretically efficient and computationally available for a 2D STP-based simulation. Convergent computation can not be achieved for an entire 3D solidification process using SOR, Jacobi and ICCG iterative methods to solve the 3D P..V coupling. This appeals some special solution techniques to the LPAPI-matrix for an efficient 3D STP-based simulation with an extended Direct-SIMPLE algorithm.
Citation:
Daming Xu, Jun Ni, "A Numerical Approach of Direct-SIMPLE Deduced Pressure Equations to Simulations of Transport Phenomena During Shaped Casting," imsccs, vol. 2, pp.815-821, 2006 First International Multi-Symposiums on Computer and Computational Sciences, 2006
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