Identification of Crack Location in Vibrating Simply Supported Beams
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Publication:4247819
DOI10.1006/JSVI.1994.1195zbMath1078.74582OpenAlexW2009129602MaRDI QIDQ4247819
Publication date: 1994
Published in: Journal of Sound and Vibration (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1006/jsvi.1994.1195
Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Brittle fracture (74R10) Vibrations in dynamical problems in solid mechanics (74H45)
Related Items (19)
Identification of Two Cracks in a Simply Supported Beam from Minimal Frequency Measurements ⋮ A DQEM for transverse vibration analysis of multiple cracked non-uniform Timoshenko beams with general boundary conditions ⋮ Damage Detection in Vibrating Beams ⋮ First order solutions for the buckling loads of weakened Timoshenko columns ⋮ Uniqueness in the determination of unknown coefficients of an Euler-Bernoulli beam equation with observation in an arbitrary small interval of time ⋮ Dynamic analogy between Timoshenko and Euler-Bernoulli beams ⋮ Identification of an open crack in a beam with variable profile by two resonant frequencies ⋮ General finite element description for non-uniform and discontinuous beam elements ⋮ Improved artificial bee colony algorithm for crack identification in beam using natural frequencies only ⋮ Exact reconstruction of multiple concentrated damages on beams ⋮ Identification of multiple cracks in a beam by natural frequencies ⋮ Generalised Functions for Modelling Singularities: Direct and Inverse Problems ⋮ An analytical dynamic model for single-cracked beams including bending, axial stiffness, rotational inertia, shear deformation and coupling effects ⋮ Hybrid sensitivity matrix for damage identification in axially functionally graded beams ⋮ Identification of wall-thinning and cracks in pipes utilizing vibration modes and wavelets ⋮ The Hu–Washizu variational principle for the identification of imperfections in beams ⋮ Vibratory Characteristics of Euler-Bernoulli Beams with an Arbitrary Number of Cracks Subjected to Axial Load ⋮ Structural damage detection using improved particle swarm optimization ⋮ Bayesian damage identification of simply supported beams from elastostatic data
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