Abstract
The integral- type creep problem is converted to a sequence of elasticity problems with initial strains. A fourth- order method of time integration is set up and applied to an orthotropic layered plate, or a plate reinforced by an orthotropic system of bars or fibers. Applying a method for elastic problems with initial strains, it is shown how the inelastic strains in a layered plate can be replaced by an equivalent lateral distributed load. The method was verified by means of a numerical example of a rectangular plate.
Original language | English (US) |
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Pages (from-to) | 415-428 |
Number of pages | 14 |
Journal | Acta Tech (Budapest) |
Volume | 70 |
Issue number | 3-4 |
State | Published - 1971 |
ASJC Scopus subject areas
- General Engineering