Axisymmetric Elastic Waves Excited by a Point Source in a Plate

DOI10.1115/1.3162623zbMath0503.73038OpenAlexW2141852212MaRDI QIDQ3969949

Yih-Hsing Pao, Richard L. Weaver

Publication date: 1982

Published in: Journal of Applied Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1115/1.3162623

zbMATH Keywords

dynamic loadingevaluated numericallycompared with method of integral transformsloading by concentrated vertical step forcemethod of superposition of normal modesnumerical results compared with qualitative stationary phase analysesrange of distances from 4 to 40 plate thicknessesresponse of infinite elastic platewith exact results of generalized ray theory

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45) Plates (74K20) Waves in solid mechanics (74J99)

Related Items (12)

Derivation of a Schrödinger-like equation for elastic waves in granular media ⋮ The wave propagation and dynamic response of rectangular functionally graded material plates with completed clamped supports under impulse load ⋮ Three-dimensional modeling of elastic guided waves excited by arbitrary sources in viscoelastic multilayered plates ⋮ The natural frequencies of AISI 316 stainless steel and analytical simulation of a Lamb wave excited by a point source ⋮ Wave propagation and transient response of a functionally graded material plate under a point impact load in thermal environments ⋮ The eigenfunction expansion method in dynamic electroelasticity problems ⋮ Properties of normal nonaxisymmetric waves in a hollow fluid-filled cylinder ⋮ Elastodynamic response of bonded solids using the method of eigenfunction expansion ⋮ Use of elastodynamic reciprocity to analyze point-load generated axisymmetric waves in a plate. ⋮ Transient axially asymmetric response of an elastic plate ⋮ Two-dimensional transient dynamic response of orthotropic layered media ⋮ On the accuracy of approximate plate theories for wave field calculations in composite laminates

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