Analytical solution for unsteady thermal stresses in an infinite cylinder composed of two materials

Journal Article · Thu Jan 01 00:00:00 EST 1987 · J. Therm. Stresses; (United States)

DOI:https://doi.org/10.1080/01495738708926993· OSTI ID:6289160

Pardo, E; Sanchez Sarmiento, G; Laura, P A.A.; Gutierrez, R H

An exact analytical solution for unsteady thermal stresses in an infinitely long solid composite cylinder is presented. The unsteady temperature field is determined following Ozisik's (1980) treatment, but a more general solution is achieved by the present approach by considering a heat convection situation at the outer boundary. The plane stress and plane strain states are considered next, and the thermal stresses are evaluated. Results are provided as dimensionless plots for several combinations of thermal and mechanical parameters of practical interest. 6 references.

• Research Organization: Instituto de Investigaciones en Ciencia y Technologia de Materiales, Mar del Plata, Argentina; Empresa Nuclear Argentina de Centrales Electricas, S.A., Buenos Aires, Argentina; Instituto de Mecanica Aplicada, Base Naval Puerto Belgrano, Argentina
• OSTI ID: 6289160
• Journal Information: J. Therm. Stresses; (United States), Vol. 10:1
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING
THERMAL STRESSES
ANALYTICAL SOLUTION
HEAT TRANSFER
NUMERICAL ANALYSIS
STEADY-STATE CONDITIONS
TEMPERATURE DISTRIBUTION
THERMAL SHOCK
ENERGY TRANSFER
MATHEMATICS
STRESSES
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Equipment
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