A generalized model for thermoelastic damping in beams with mid-plane stretching nonlinearity

DV Parayil, SS Kulkarni, DN Pawaskar - International Journal of …, 2018 - Elsevier
This work presents a general model to accurately capture thermoelastic damping in beams
with mid-plane stretching nonlinearity. The model consists of a nonlinear Timoshenko beam …

Fast and accurate two-field reduced basis approximation for parametrized thermoelasticity problems

KC Hoang, TY Kim, JH Song - Finite Elements in Analysis and Design, 2018 - Elsevier
This paper concerns a two-field reduced basis algorithm for the metamodelling of
parametrized one-way coupled thermoelasticity problems based on the constitutive relation …

Dual and mixed nonsymmetric stress-based variational formulations for coupled thermoelastodynamics with second sound effect

B Tóth - Continuum Mechanics and Thermodynamics, 2018 - Springer
Some new dual and mixed variational formulations based on a priori nonsymmetric stresses
will be developed for linearly coupled irreversible thermoelastodynamic problems …

[PDF][PDF] Numerical Formulation and Simulation of Thermo-elastic Wave Propagation in Isotropic Plates

HU Lim, YW Ko, JW Hong - researchgate.net
Lamb wave as one of means for nondestructive testing and evaluation has emerged to
provide a new way for the inspection of thin structures such as plates and pipes. The …

[PDF][PDF] Finite Element Analysis of Guided Waves by Noncontact Laser Excitation

HU Lim, YW Ko, JW Hong - researchgate.net
This paper studies the generation of ultrasonic waves in plate-like structures. Here, the
incidence of ultrasonic waves in the structures occurs due to the thermal expansion induced …