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نمایش تعداد 1-10 از 70
Disk shaped piezo ceramic transducer for P and S wave measurement in a laboratory soil specimen
Coupled Thermoelasticity (Without Energy Dissipation) Analysis in Thick Hollow Cylinder Subjected to thermal shock loading Using a General Analytical Method
by thermal shock loading and the propagations of thermal and elastic waves are observed through radial direction. The axisymmetry and plane strain conditions are assumed for the problem. The governing equations are transferred to Laplace domain and solved...
Evolution of elastic wave speed during shear induced damage and healing within laboratory fault zones
Stochastic Assessment of Thermo-Elastic Wave Propagation in Functionally Graded Materials (FGMs) with Gaussian Uncertainty in Constitutive Mechanical Properties
element and Newmark finite difference methods) along with the Monte Carlo simulation are employed to solve the statistical coupled equations. The effects of uncertainty in functionally graded materials on thermal and elastic waves, transient behaviors...
Transient analysis of thermo-elastic waves in thick hollow cylinders using a stochastic hybrid numerical method, considering Gaussian mechanical properties
distribution, which are generated using Monte Carlo simulation method with various coefficients of variations (COVs). The effects of uncertainty in mechanical properties with various coefficients of variations on thermo-elastic wave propagation are studied...
Analytical Solution for Thermoelastic Waves Propagation Analysis in Thick Hollow Cylinder Based on Green-Naghdi Model of Coupled Thermoelasticity
by thermal shock loading and the propagations of thermal and elastic waves are observed through radial direction. The axisymmetry and plane strain conditions are assumed for the problem. The governing equations are transferred to Laplace domain and solved...
Elastic wave propagation in non-uniform rational B-spline rods under mechanical impact loading using an isogeometrical approach
One-dimensional elastic wave propagation under quadratic impact loading in a rod with a variable cross section and material distribution is the subject of this study. The material distribution of the problem under investigation as well...
Stochastic meshless local Petrov-Galerkin (MLPG) method for thermo-elastic wave propagation analysis in functionally graded thick hollow cylinders
The thermo-elastic wave propagation based on Green-Naghdi (GN) coupled thermo-elasticity (without energy dissipation) is studied in a functionally graded thick hollow cylinder considering uncertainty in constitutive mechanical properties under...
Elastic wave propagation in a functionally graded nanocomposite reinforced by carbon nanotubes employing meshless Local Integral Equations (LIEs)
The transientdynamicanalysisofdisplacement field andelasticwavepropagationin finite length
functionally gradednanocompositereinforcedbycarbonnanotubesarecarriedoutusinglocalintegral
equations(LIEs)basedonme ...