Stabilization criteria for thermally explosive materials
Contributed Papers
Received:
- 35 Downloads
- 1 Citations
Summary
A previously obtained condition on the boundary temperature for the existence of a unique steady state solution of the zeroth order Arrhenius reaction equation is shown to be sufficient to guarantee decay of the temperature in the corresponding transient problem.
For the heat equation we obtain a bound on the size of the initial data. The bound depends upon domain size and geometry, which may be used to ascertain when disturbances decay to zero in time.
Keywords
Steady State Dynamical System Explosive Initial Data Fluid Dynamics
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Preview
Unable to display preview. Download preview PDF.
References
- [1]Bailey, P. B.: On the problem of thermal instability of explosive materials. Combustion and Flame23, 329–336 (1974).Google Scholar
- [2]Chen, P. J., Nachlinger, R. R., Nunziato, J. W.: On thermal instability in rigid heat conductors with nonlinear heat generation. Q. Appl. Math.34, 311–317 (1976).Google Scholar
- [3]Ebihara, Y., Nanbu, T.: Global classical solution tou t — Δ(u 2m+1)+λu=f. J. Differential Equations38, 260–277 (1980).Google Scholar
- [4]Galdi, G. P., Straughan, B.: Exchange of stabilities, symmetry and nonlinear stability. Arch. Rational Mech. Anal., to appear.Google Scholar
- [5]Gilbarg, D., Trudinger, N. S.: Elliptic partial differential equations of second order. (Grundlehren der mathematischen Wissenschaften224). Berlin-Heidelberg-New York: Springer 1977.Google Scholar
- [6]Levine, H. A.: Some nonexistence and instability theorems for solutions of formally parabolic equations of the formPu t=−Au+F(u). Arch. Rational Mech. Anal.51, 371–386 (1973).Google Scholar
- [7]Joseph, D. D.: Stability of fluid motions, Vol. I. (Springer Tracts in Natural Philosophy, Vol. 27.) Berlin-Heidelberg-New York: Springer 1976.Google Scholar
- [8]Sacks, P. E.: Global behaviour for a class of nonlinear evolution equations. (Preprint.)Google Scholar
- [9]Sperb, R. P.: Maximum principles and their applications. Academic Press 1981.Google Scholar
Copyright information
© Springer-Verlag 1984