Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Joe Iannelli"'
Autor:
Mehran Kasra, Joe Iannelli, Richard Jendrucko, Jack Wasserman, Anthony English, Monica Schmidt
Publikováno v:
2003 Annual Conference Proceedings.
Autor:
Toby Boulet, Joe Iannelli, Richard Jendrucko, Jack Wasserman, Richard Bennett, Arnold Lumsdaine
Publikováno v:
2003 Annual Conference Proceedings.
Autor:
Joe Iannelli
Publikováno v:
International Journal for Numerical Methods in Fluids. 72:157-176
SUMMARY An exact similarity solution of the compressible-flow Navier–Stokes equations is presented, which embeds supersonic, transonic, and subsonic regions. Describing the viscous and heat-conducting high-gradient flow in a shock wave, the solutio
Autor:
Joe Iannelli
Publikováno v:
Journal of Computational Physics. 230:260-286
This paper introduces an implicit high-order Galerkin finite element Runge-Kutta algorithm for efficient computational investigations of shock structures. The algorithm induces no spatial-discretization artificial diffusion, relies on cubic and highe
Autor:
Joe Iannelli
Publikováno v:
International Journal for Numerical Methods in Fluids. 49:1233-1260
SUMMARY Therst of a two-paper series, this paper introduces a new decomposition not of the hyperbolicux vector but of theux vector Jacobian. The paper then details for the Euler and Navier-Stokes equations an intrinsically innite directional upstream
Autor:
Joe Iannelli
Publikováno v:
International Journal for Numerical Methods in Fluids. 49:1261-1286
The second of a two-paper series, this paper details a solver for the characteristics-bias system from the acoustics–convection upstream resolution algorithm for the Euler and Navier–Stokes equations. An integral formulation leads to several surf
Autor:
Joe Iannelli
Publikováno v:
International Journal for Numerical Methods in Fluids. 43:369-406
This paper details a two-equation procedure to calculate exactly mass and mole fractions, pressure, temperature, specific heats, speed of sound and the thermodynamic and jacobian partial derivatives of pressure and temperature for a five-species chem
Autor:
Joe Iannelli
Publikováno v:
International Journal for Numerical Methods in Fluids. 31:821-860
We introduce a continuum, i.e. non-discrete, upstream-bias formulation that rests on the physics and mathematics of acoustics and convection. The formulation induces the upstream-bias at the differential equation level, within a characteristics-bias
Publikováno v:
International Journal for Numerical Methods in Fluids. 31:345-358
SUMMARY The quest continues for accurate and efficient computational fluid dynamics (CFD) algorithms for convection-dominated flows. The boundary value ‘optimal’ Galerkin weak statement invariably requires manipulation to handle the disruptive ch
Publikováno v:
Computer Methods in Applied Mechanics and Engineering. 151:27-42
The quest continues for computational fluid dynamics (CFD) algorithms that are accurate and efficient for convection-dominated applications including shocks, travelling fronts and wall-layers. The boundary-value ‘optimal’ Galerkin weak statement