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On the vibration and stability behaviors of heterogeneous- CNTRC-truncated conical shells under axial load in the context of FSDT
Abstract The vibration and stability of heterogenous (HT) carbon nanotube reinforced composite truncated conical shells (HT-CNTRC-TCSs) are studied. The main feature of this study is to expand the first order shear deformation theory to the HT-CNTRC-TCSs to obtain an analytical solution of vibration and stability problems. The dynamic stability equations of HT-CNTRC-TCSs are solved by applying Galerkin method. The expressions for the frequency and the critical axial load of HT-CNTRC-TCSs are obtained. In numerical calculations, the influences of heterogeneity and volume fraction of CNTs on the frequency and critical axial load of HT-CNTRC-TCSs are studied in detail.
Highlights Vibration and Stability of HT-CNTRC cones under axial load using FSDT are investigated. The basic equations of HT-CNTRC-CSs are derived and solved by using Galerkin method. Formulas for critical axial load and frequency of HT-CNTR-CSs based on FSDT are obtained. Analysis is performed for HT-CNTRC-CSs with various volume fraction of the CNTs.
On the vibration and stability behaviors of heterogeneous- CNTRC-truncated conical shells under axial load in the context of FSDT
Abstract The vibration and stability of heterogenous (HT) carbon nanotube reinforced composite truncated conical shells (HT-CNTRC-TCSs) are studied. The main feature of this study is to expand the first order shear deformation theory to the HT-CNTRC-TCSs to obtain an analytical solution of vibration and stability problems. The dynamic stability equations of HT-CNTRC-TCSs are solved by applying Galerkin method. The expressions for the frequency and the critical axial load of HT-CNTRC-TCSs are obtained. In numerical calculations, the influences of heterogeneity and volume fraction of CNTs on the frequency and critical axial load of HT-CNTRC-TCSs are studied in detail.
Highlights Vibration and Stability of HT-CNTRC cones under axial load using FSDT are investigated. The basic equations of HT-CNTRC-CSs are derived and solved by using Galerkin method. Formulas for critical axial load and frequency of HT-CNTR-CSs based on FSDT are obtained. Analysis is performed for HT-CNTRC-CSs with various volume fraction of the CNTs.
On the vibration and stability behaviors of heterogeneous- CNTRC-truncated conical shells under axial load in the context of FSDT
Sofiyev, A.H. (author)
Thin-Walled Structures ; 151
2020-03-20
Article (Journal)
Electronic Resource
English
| British Library Online Contents | 2015
| British Library Online Contents | 2018