| Autor: |
Rao, M. Venkateswara, Rao, K. Mohana, Raju, V. Rama Chandra, Murthy, V. Bala Krishna, Raju, V. V. Sridhara |
| Předmět: |
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| Zdroj: |
Strojnicky Casopis; 2009, Vol. 60 Issue 5/6, p277-288, 12p |
| Abstrakt: |
The present investigation deals with the thermo-elastic analysis of adhesively bonded single lap joint in laminated fibre reinforced plastic (FRP) composites using three-dimensional theory of elasticity-based finite element method (FEM). The finite element model is validated with the available results in the literature for the longitudinal loading of a single lap joint (SLJ) made of especially orthotropic laminates and is extended for the analysis of a single lap joint made of generally orthotropic laminates subjected to combined axial and non-linear temperature loads. The out-of-plane normal and shear stresses are computed at the interfaces of the adherents and adhesive, and at mid-surface of the adhesive. The results of the present analysis reveal that the three-dimensional stress analysis is required for the analysis of single lap joint in laminated FRP composites. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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