A multigrid accelerated time-accurate inviscid compressible fluid flow solution algorithm employing mesh movement and local remeshing

2003 ◽  
Vol 43 (5) ◽  
pp. 517-536 ◽  
Author(s):  
K. A. Sørensen ◽  
O. Hassan ◽  
K. Morgan ◽  
N. P. Weatherill

Author(s):  
Stephen C. Anco ◽  
Amanullah Dar ◽  
Nazim Tufail

An explicit determination of all local conservation laws of kinematic type on moving domains and moving surfaces is presented for the Euler equations of inviscid compressible fluid flow in curved Riemannian manifolds in n >1 dimensions. All corresponding kinematic constants of motion are also determined, along with all Hamiltonian kinematic symmetries and kinematic Casimirs which arise from the Hamiltonian structure of the inviscid compressible fluid equations.





1954 ◽  
Vol 27 (5) ◽  
pp. 245 ◽  
Author(s):  
N. Coburn




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