Residual stress at fluid interfaces

Conference · Mon Jan 01 00:00:00 EST 1990

OSTI ID:6618687

Murray, P E

We extend the Navier-Stokes equations to allow for residual stress in Newtonian fluids. A fluid, which undergoes a constrained volume change, will have residual stress. Corresponding to every constrained volume change is an eigenstrain. We present a method to include in the equations of fluid motion the eigenstrain that is a result of the presence in a fluid of a soluble chemical species. This method is used to calculate the residual stress associated with a chemical transformation. 9 refs., 1 fig.

• Research Organization: EG and G Idaho, Inc., Idaho Falls, ID (USA)
• Sponsoring Organization: DOE/NE
• DOE Contract Number: AC07-76ID01570
• OSTI ID: 6618687
• Report Number(s): EGG-M-90064; CONF-901109-7; ON: DE90012964
• Resource Relation: Conference: International symposium on gas-liquid two-phase flows in conjunction with the winter annual meeting of the American Society of Mechanical Engineers, Dallas, TX (USA), 25-30 Nov 1990
• Country of Publication: United States
• Language: English

Related Subjects

36 MATERIALS SCIENCE
99 GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
INTERFACES
RESIDUAL STRESSES
SILICON
SILICON OXIDES
NAVIER-STOKES EQUATIONS
THIN FILMS
CHALCOGENIDES
DIFFERENTIAL EQUATIONS
ELEMENTS
EQUATIONS
FILMS
OXIDES
OXYGEN COMPOUNDS
PARTIAL DIFFERENTIAL EQUATIONS
SEMIMETALS
SILICON COMPOUNDS
STRESSES
360102* - Metals & Alloys- Structure & Phase Studies
360202 - Ceramics
Cermets
& Refractories- Structure & Phase Studies
990200 - Mathematics & Computers