3 papers
math.DS2023
Natural vibrations of circular nano-arches of piecewise constant thickness
Shahid Mubasshar
The free vibrations of elastic circular arches made of a nano-material are considered. A method of determination of eigenfrequencies of nano-arches weakened with stable cracks is d…
math.DS2022
Natural vibrations of clamped curved nano-beams and nano-arches
Jaan Lellep, Shahid Mubasshar
Numerical solution of the clamped-clamped (C-C) nanoarches based on the non-local theory of elasticity is analysed. The present study is helpful to understand the mechanical behavi…
math.DS2021
Natural vibrations of curved nano-beams and nano-arches
Jaan Lellep, Shahid Mubasshar
The natural vibrations of curved nano-beams and nano-arches are studied. The nano-arches under consideration have piece-wise constant thickness; these are weakened with stable crac…