General solution of diffusion-induced stresses
Journal Article
·
· J. Therm. Stresses; (United States)
A method for obtaining the general solution of diffusion-induced stress problems is proposed. The method, which is an extension of the Duhamel method, includes two situations. First, the boundary condition may contain not only spatial derivatives but also time integrals of the surface temperature. Second, the solution of the diffusion equation with time-dependent surface temperature can be expressed in terms of the known solutions with the time variation of the surface temperature as a Dirac delta function, a constant, or a power function of time. The method is applied to three simple geometries, slab, cylinder, and sphere. 6 references.
- Research Organization:
- National Tsing Hua Univ., Hsinchu, Republic of China
- OSTI ID:
- 5476512
- Journal Information:
- J. Therm. Stresses; (United States), Journal Name: J. Therm. Stresses; (United States) Vol. 10:4; ISSN JTSTD
- Country of Publication:
- United States
- Language:
- English
Similar Records
THERMAL STRESSES IN REACTOR SHELLS DUE TO $gamma$-IRRADIATION
Deformation of interparticle necks by diffusion-controlled creep
On the solution of linear diffusion problems in media with moving boundaries
Journal Article
·
Fri Oct 31 23:00:00 EST 1958
· J. Nuclear Energy
·
OSTI ID:4238797
Deformation of interparticle necks by diffusion-controlled creep
Journal Article
·
Thu Feb 29 23:00:00 EST 1996
· Journal of the American Ceramic Society
·
OSTI ID:230739
On the solution of linear diffusion problems in media with moving boundaries
Journal Article
·
Sun Nov 30 23:00:00 EST 1980
· Nucl. Sci. Eng.; (United States)
·
OSTI ID:6816309