The Symplectic Method in Polar Coordinates for Linear Viscoelastic Materials
Keyword(s):
In this study, the symplectic method is applied to a two-dimensional annular-sector viscoelastic domain under the polar coordinate system. By applying variable separation approach, all fundamental solutions are derived in analytical form. Furthermore, using the method of variable substitution, lateral conditions are transformed into finding a particular solution for the governing equations, and this particular solution is derived with the use of eigensolution expansion. In the numerical example, the boundary condition problem is discussed in detail to analyze the stress response of viscoelastic solids.
Keyword(s):
2021 ◽
Keyword(s):
1969 ◽
Vol 8
(11)
◽
pp. 1287-1290
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2021 ◽
Vol 105
◽
pp. 104437