Published April 1981 | Version v1
Report Open

Computation of 2D compressible flows with a finite element method

Creators

Description

When the homogeneous modelisation of the two phase flow is used the set of equations describing the flow is similar to an Euler system. Mixed finite elements are appropriate to discretize the equations. First, main properties of this kind of elements are reminded. Then, some properties of semi-implicite schemes on stability and entropy are given. Numerical tests have been performed, and the scheme gave satisfactory results

Availability note (English)

MF available from INIS under the Report Number.

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Additional details

Publishing Information

Imprint Pagination
15 p.
Report number
CEA-CONF--5976

Conference

Title
International topical meeting on advances in mathematical methods for nuclear engineering problems.
Dates
27 - 29 Apr 1981.
Place
Munich, Germany, F.R.

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
13678226
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
COMPRESSIBLE FLOW; COMPUTER CALCULATIONS; ENTROPY; EXPERIMENTAL DATA; FINITE ELEMENT METHOD; FLOW MODELS; TWO-PHASE FLOW
Descriptors DEC
DATA; FLUID FLOW; INFORMATION; MATHEMATICAL MODELS; NUMERICAL DATA; NUMERICAL SOLUTION; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES