Electro- thermo Nonlocal Wave Propagation of the SWBNNTs Conveying Viscous Fluid Embedded in a Visco Elastic Medium

چکیده مقاله

This article studies an analytical method of the electro- thermo nonlocal wave propagation of the SWBNNTs conveying viscous fluid embedded in a viscoelastic matrix. SWBNNT is embedded in a viscoelastic medium which is simulated as visco- Pasternak foundation. By using the Hamilton’s principle the higher order governing equation is deduced. The effects of electric field, viscoelastic medium, slenderness ratio, small scale parameter and initial stress are investigated on the wave propagation behaviour of SWBNNT conveying viscous fluid.