Novel use of AMR Unstructured Grids in DSMC Compressible Flow Simulations

2017 ◽  
Author(s):  
Saurabh Sawant ◽  
Ozgur Tumuklu ◽  
Revathi Jambunathan ◽  
Deborah A. Levin
Keyword(s):  
Compressible Flow ◽  
Unstructured Grids ◽  
Flow Simulations

Immersed boundary technique for compressible flow simulations on semi-structured grids

2009 ◽  
pp. 365-370
Author(s):  
M.D. de Tullio ◽  
P. De Palma ◽  
G. Iaccarino ◽  
G. Pascazio ◽  
M. Napolitano
Keyword(s):  
Compressible Flow ◽  
Immersed Boundary ◽  
Structured Grids ◽  
Flow Simulations

scholarly journals A third‐order compact nonlinear scheme for compressible flow simulations

2020 ◽  
Vol 92 (10) ◽  
pp. 1352-1367
Author(s):  
Zhuangzhuang Tian ◽  
Guangxue Wang ◽  
Fan Zhang ◽  
Huaibao Zhang
Keyword(s):  
Compressible Flow ◽  
Third Order ◽  
Flow Simulations

Compressible Flow Simulations on a Massively Parallel Computer

1991 ◽  
Vol 02 (01) ◽  
pp. 430-436
Author(s):  
ELAINE S. ORAN ◽  
JAY P. BORIS
Keyword(s):  
Compressible Flow ◽  
Chemical Reactions ◽  
Large Scale ◽  
Model Development ◽  
Time Dependent ◽  
Parallel Computer ◽  
Massively Parallel ◽  
Parallel Solution ◽  
Flow Simulations ◽  
Connection Machine

This paper describes model development and computations of multidimensional, highly compressible, time-dependent reacting on a Connection Machine (CM). We briefly discuss computational timings compared to a Cray YMP speed, optimal use of the hardware and software available, treatment of boundary conditions, and parallel solution of terms representing chemical reactions. In addition, we show the practical use of the system for large-scale reacting and nonreacting flows.

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