On the vibration and stability behaviors of heterogeneous- CNTRC-truncated conical shells under axial load in the context of FSDT

Sofiyev A.

Thin-Walled Structures, vol.151, 2020 (SCI-Expanded) identifier

  • Nəşrin Növü: Article / Article
  • Cild: 151
  • Nəşr tarixi: 2020
  • Doi nömrəsi: 10.1016/j.tws.2020.106747
  • jurnalın adı: Thin-Walled Structures
  • Jurnalın baxıldığı indekslər: Science Citation Index Expanded (SCI-EXPANDED), Scopus, Academic Search Premier, Aerospace Database, Communication Abstracts, Compendex, INSPEC, Metadex, Civil Engineering Abstracts
  • Açar sözlər: Axial load, HT-CNTRC, Nanocomposites, Stability, Truncated cone, Vibration
  • Açıq Arxiv Kolleksiyası: Məqalə
  • Adres: Yox

Qısa məlumat

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.