TY - GEN
T1 - Numerical solution of transient thermal stresses in a functionally graded cylinder
AU - Darabseh, Tariq
AU - Bani-Salameh, Kholoud
PY - 2010
Y1 - 2010
N2 - This paper considers the transient thermal stresses in a circular cylinder made of a functionally graded material (FGM). The cylinder material is considered to be graded along the radial direction, where an exponentially varying distribution is assumed. The material is assumed to be isotropic with constant Poisson's ratio. The cylinder is subjected to a constant temperature at the surface. A numerical method based on implicit finite difference scheme is used to calculate the temperature, radial displacement and stress distributions within the cylinder. The time dependent temperature, radial displacement, radial stress, hoop stress, and axial stress are plotted for a FGM consists of ceramic ZrO2 and alloy Ti-6Al-4V.
AB - This paper considers the transient thermal stresses in a circular cylinder made of a functionally graded material (FGM). The cylinder material is considered to be graded along the radial direction, where an exponentially varying distribution is assumed. The material is assumed to be isotropic with constant Poisson's ratio. The cylinder is subjected to a constant temperature at the surface. A numerical method based on implicit finite difference scheme is used to calculate the temperature, radial displacement and stress distributions within the cylinder. The time dependent temperature, radial displacement, radial stress, hoop stress, and axial stress are plotted for a FGM consists of ceramic ZrO2 and alloy Ti-6Al-4V.
KW - Functionally graded material
KW - Heat conduction
KW - Implicit finite difference
KW - Thermal stresses
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M3 - Conference contribution
AN - SCOPUS:79958796222
SN - 9789604742035
T3 - International Conference on Engineering Mechanics, Structures, Engineering Geology, International Conference on Geography and Geology - Proceedings
SP - 89
EP - 96
BT - Latest Trends on Eng. Mechanics, Structures, Eng. Geology - 3rd WSEAS Int. Conf. on Eng. Mechanics, Structures, Eng. Geology, EMESEG'10, Int. Conf. on Geography and Geology 2010, WORLDGEO'10
T2 - 3rd WSEAS International Conference on Engineering Mechanics, Structures, Engineering Geology, EMESEG'10, International Conference on Geography and Geology 2010, WORLDGEO'10
Y2 - 22 July 2010 through 24 July 2010
ER -