Fluid-structure dynamics; Proceedings of the pressure vessels and piping conference, New Orleans, LA, June 23-26, 1985

Conference · Tue Jan 01 04:00:00 EST 1985

OSTI ID:5538694

Ma, D C; Moody, F J

Aspects of seismic analysis and testing of fluid-structure systems are discussed, taking into account an earthquake response analysis method for a liquid-structure-ground coupled system using the finite element method, a seismic analysis of liquid-filled tanks with an eccentric core barrel, a study of the seismic response of fluid-coupled coaxial cylinder exciting by horizontal and vertical loading, the seismic analysis of fluid-structure systems including perforated circular plates on the basis of a use of the finite element method, and the uplifting of earthquake-loaded liquid-filled tanks. Computational methods for coupled fluid-structure analysis are considered along with the fluid structure wave motion, flow induced vibration, and the design for unsteady fluid flow in vessel and piping systems. Attention is given to hydraulic transient analysis as a tool in setting system control, a new model on transient wave propagation in fluid-filled tubes, an investigation of injector instability in rocket engine manifold, and the fluid structure response of axial cracked cylinders.

• OSTI ID: 5538694
• Report Number(s): CONF-850670-
• Country of Publication: United States
• Language: English

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ABSTRACTS
CONTAINERS
CYLINDERS
DOCUMENT TYPES
EARTHQUAKES
FINITE ELEMENT METHOD
FLUID FLOW
FLUID MECHANICS
HEAT EXCHANGERS
HYDRODYNAMICS
LEADING ABSTRACT
MATHEMATICAL MODELS
MECHANICAL VIBRATIONS
MECHANICS
MEETINGS
NUMERICAL SOLUTION
PIPES
PRESSURE VESSELS
SEISMIC EFFECTS
SEISMIC EVENTS
TANKS
UNSTEADY FLOW
WATER HAMMER
WAVE PROPAGATION