Published January 1, 1992 | Version v1
Report Metadata-only

Compressible, fully de-aliased, two-dimensional spectral method simulations of fluid and magneto-fluid turbulence

Creators

  • 1. NASA Langley Research Center, Hampton, VA (United States)
  • 2. Dartmouth College, Hanover, NH (United States)

Description

A fully de-aliased, two-dimensional Fourier spectral method simulation is described. This numerical method is used to study the spectral distribution of relative compressible and magnetic energy versus initial rms Mach number for decaying turbulence. Results from fluid (Navier-Stokes) simulations are compared with magneto-fluid (MHD) simulations. Future applications of the numerical procedure are also discussed

Part of:
Advances in compressible turbulent mixing

Additional details

Publishing Information

Imprint Title
Advances in compressible turbulent mixing
Imprint Pagination
634 p.
Journal Page Range
p. 279-288.
Report number
CONF-8810234--

Conference

Title
Workshop on the physics of compressible turbulent mixing.
Dates
24-27 Oct 1988.
Place
Princeton, NJ (United States).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
24064078
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Conference
Descriptors DEI
COMPRESSIBLE FLOW; ITERATIVE METHODS; MAGNETOHYDRODYNAMICS; MIXING; NAVIER-STOKES EQUATIONS; NUMERICAL SOLUTION; SHOCK WAVES; TURBULENCE; TURBULENT FLOW; TWO-DIMENSIONAL CALCULATIONS
Descriptors DEC
CALCULATION METHODS; DIFFERENTIAL EQUATIONS; EQUATIONS; FLUID FLOW; FLUID MECHANICS; HYDRODYNAMICS; MECHANICS; PARTIAL DIFFERENTIAL EQUATIONS

Optional Information