Arda M.Karjust K.Mehrparvar M.2024-06-122024-06-1220230094-243Xhttps://doi.org/10.1063/5.0162668https://hdl.handle.net/20.500.14551/16234International Conference on Numerical Analysis and Applied Mathematics 2021, ICNAAM 2021 -- 20 September 2021 through 26 September 2021 -- -- 192641Longitudinal wave propagation in functionally graded carbon nanotubes in axial direction has been studied in the present work. Variation of material properties of the nanotube is considered in exponential form. The nonlocal Rayleigh-Bishop rod model has been used in the modeling of nanotubes. Solution of the differential equation of motion with variable coefficients has been obtained with the numerical Haar Wavelet method. The effect of material grading index on the longitudinal wave response of axially graded nanotube have been investigated. Present results could be useful in the design of nano-wires. © 2023 American Institute of Physics Inc.. All rights reserved.en10.1063/5.0162668info:eu-repo/semantics/closedAccess[Abstarct Not Available]Conference Object284912-s2.0-85176773410N/A