Coupled thermoelastic vibrations of a Timoshenko beam. Int J Eng Sci 1984;22:459-65.Massalas C V,Kalpakidis V K.Coupled thermoelastic vibrations of a Timoshenko beam. International Journal of Engineering Science . 1984Massalas C V, Kalpakidis V K. Coupled thermoelastic vibrations of a ...
The results revealed that as the radial width of the ring decreases, resonant frequency and Q-factor have a peak value. Furthermore, Hao [20] analytically investigated the damping of micro- and nano-electro-mechanical circular thin-plate resonators with contour-mode vibrations by applying a ...
Weng W, Lu Y, Borjalilou V (2021) Size-dependent thermoelastic vibrations of Timoshenko nanobeams by taking into account dual-phase-lagging effect. Eur Phys Jo Plus 136:1–26 Google Scholar Pathania V, Dhiman P (2023) Generalized poro-thermoelastic waves in the cylindrical plate framed with...
The Peclet number plays a role as thermal damping factor in the model. The concise frequency equations obtained during the analysis could be a useful guide for interpreting the experimental observation and measurement of thermoelastic nanosphere vibrations. This is a preview of subscription content, ...
I. Theory of Internal Friction in Reeds In a vibrating reed opposite sides have dilations of opposite signs. Thus when one side is heated the other is cooled. At low frequencies the vibrations are isothermal. At high frequencies they are adiabatic. At intermediate frequencies ... Zener,...
thermodynamic properties of the material as a function of temperature. 2 In the case of flexural vibrations of thin beams the position of peak damping as a function of frequency depends on the dimensions of the beam. Therefore, even though the normal frequencies of the resonators increase as...
The current work investigates the transverse vibration of a piezothermoelastic (PTE) nanobeam in the frame of dual-phase-lag thermoelasticity theory. Closed-form analytical expression for the thermoelastic damping (TED) in terms of quality factor for a homogeneous transversely isotropic PTE beam is der...
vibrations to dislodge IJ33, IJ34, IJ36, clogged nozzles. IJ37, IJ38, IJ39, IJ40, IJ41, IJ42, IJ43, IJ44, IJ45 Extra Where an actuator is A simple Not suitable May be used power to not normally driven to solution where where there is a with: IJ03, IJ09, ink pushing the li...
In logic IJ23, IJ24, IJ25, other situations, it may IJ27, IJ28, IJ29, cause sufficient IJ30, IJ31, IJ32, vibrations to disledge IJ33, IJ34, IJ36, clogged nozzles. IJ37, IJ38, IJ39, IJ40, IJ41, IJ42, IJ43, IJ44, IJ45 Extra Where an actuator is A simple Not suitable...
micro machined beam resonatorfrequency shift ratioair damping/ A0710C Micromechanical devices and systems A4630C Elasticity B2575 Micromechanical device technologyIn this paper, the effect of thermoelastic coupling on a micro-machined resonator is studied. The calculated results show that the frequency ...