Prediction of the Antielastic Shape Changes of Hybrid Compsoite Material

Abstract

In search of structurally better and aesthetically more atractive solutions of various structures, non-standard anticlastic elements are used more frequently. Therefore preservation of the initial shape of timber composite material sheets by using of reinforced plastic reinforcement has been investigated. calculation model for determination of the thickness of rational reinforcement anticlastic sheet, which provides changes of the original bending radius under variable moisture conditions within the limites of preferable intervals is developed by authors and using finite element method, calculations and modelling of sheet deformations are carried out within sofrware package ANSYS v.11 and by developed analytical method