Actions for Splitting method for computing coupled hydrodynamic and structural response

Email RIS file
Bookmark
Report an Issue

Splitting method for computing coupled hydrodynamic and structural response

Author
Ash, J. E.
Published
United States : [publisher not identified], 1977.
[Oak Ridge, Tennessee] : [U.S. Atomic Energy Commission], 1977.
Physical Description
microfiche : negative ; 11 x 15 cm

Availability

I Want It
I Want It

Finding items...

Summary
A numerical method is developed for application to unsteady fluid dynamics problems, in particular to the mechanics following a sudden release of high energy. Solution of the initial compressible flow phase provides input to a power-series method for the incompressible fluid motions. The system is split into spatial and time domains leading to the convergent computation of a sequence of elliptic equations. Two sample problems are solved, the first involving an underwater explosion and the second the response of a nuclear reactor containment shell structure to a hypothetical core accident. The solutions are correlated with experimental data.
Report Numbers
CONF-770533-1
Other Subject(s)
Collection
U.S. Atomic Energy Commission depository collection.
Note
DOE contract number: W-31-109-ENG-38
OSTI Identifier 7304442
Research organization: Argonne National Lab. (ANL), Argonne, IL (United States).
Funding Information
Sponsored by US Energy Research and Development Administration (ERDA).
View MARC record | catkey: 44260902