Skip to main content
OSTI.GOVU.S. Department of Energy Office of Scientific and Technical Information
U.S. Department of Energy
Office of Scientific and Technical Information
 

Hyperbolic Stefan problem with discontinuous temperature

Technical Report ·
OSTI ID:5706578
; ; ;

In an earlier paper a Stefan problem for hyperbolic heat transfer was formulated under the condition of continuity of the temperature at the moving front. In this paper this assumption is examined and an alternative model is presented in which continuity is not imposed. For this case, a problem with an explicit solution is presented, as are some qualitative properties of solutions to some similar problems. In addition, quasi-steady approximate solutions to certain other benchmark problems are derived. 5 refs.

Research Organization:
Maryland Univ., Baltimore (USA). Dept. of Mathematics; Oak Ridge National Lab., TN (USA)
DOE Contract Number:
AC05-84OR21400
OSTI ID:
5706578
Report Number(s):
ORNL-6216; ON: DE86010069
Country of Publication:
United States
Language:
English

Similar Records

Formulation of a hyperbolic Stefan problem
Technical Report · Mon Oct 01 00:00:00 EDT 1984 · OSTI ID:6462852
A 3-dimensional hyperbolic Stefan problem with discontinuous temperature
Journal Article · Sun Sep 01 00:00:00 EDT 1991 · Quarterly of Applied Mathematics; (United States) · OSTI ID:6150278
Initial velocity of the emerging free boundary in a two-phase Stefan problem with imposed flux
Technical Report · Wed Oct 31 23:00:00 EST 1984 · OSTI ID:6188659

Related Subjects

657006* -- Theoretical Physics-- Statistical Physics & Thermodynamics-- (-1987)
71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
ANALYTICAL SOLUTION
DIFFERENTIAL EQUATIONS
ENERGY TRANSFER
EQUATIONS
FOURIER HEAT EQUATION
HEAT TRANSFER
PARTIAL DIFFERENTIAL EQUATIONS
PHASE TRANSFORMATIONS
TEMPERATURE GRADIENTS