Analytical solution for statif bending analyses of functionally grades plates with porosities
Autor(en): |
Slimane Merdaci
Adda Hadj Mostefa Youcef Beldjelili Mohamed Merazi Sabrina Boutaleb Hadjira Hellal |
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Medium: | Fachartikel |
Sprache(n): | Englisch |
Veröffentlicht in: | Frattura ed Integrità Strutturale, 28 Dezember 2020, n. 55, v. 15 |
DOI: | 10.3221/igf-esis.55.05 |
Abstrakt: |
The paper examines a static bending of porous functional plates (FGP) and rectangular plate solutions, based on an underlying high-order shear deformation theory. The proposed high-order shear deformation theory, as opposed to other theories, includes four unknowns. For this reason, a new shear strain function is considered. The technique of Navier is used in closed-form FGP solutions. Results of deflections and stresses are presented for simply supported border conditions. Current figures are contrasted with the non-poreous plate deflecting solutions and the literature's stresses. Effects of different parameters, including thickness, gradient index and porosity of FGM plates, are discussed. |
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Datenseite - Reference-ID
10535898 - Veröffentlicht am:
31.12.2020 - Geändert am:
19.02.2021