Simulation of the dynamic response of a cracked beam

Jyoti K. Sinha; Michael I. Friswell

doi:10.1016/S0045-7949(02)00098-6

Simulation of the dynamic response of a cracked beam

Jyoti K. Sinha, Michael I. Friswell

Research output: Contribution to journal › Article › peer-review

Abstract

A modeling approach for beam structures containing a transverse crack was presented. The method used finite element (FE) modeling with standard two node Euler-Bernoulli beam elements, except for those containing a crack. FE stiffness matrix was obtained by generating the flexibility matrix of beam element with a crack using the strain energy density function for the crack element. The simulated results were also presented.

Original language	English
Pages (from-to)	1473-1476
Number of pages	3
Journal	Computers and Structures
Volume	80
Issue number	18-19
DOIs	https://doi.org/10.1016/S0045-7949(02)00098-6
Publication status	Published - Jul 2002

Keywords

Crack
Cracked beam
Dynamic response
Experiment
Finite element
Simulation

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Cite this

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title = "Simulation of the dynamic response of a cracked beam",

abstract = "A modeling approach for beam structures containing a transverse crack was presented. The method used finite element (FE) modeling with standard two node Euler-Bernoulli beam elements, except for those containing a crack. FE stiffness matrix was obtained by generating the flexibility matrix of beam element with a crack using the strain energy density function for the crack element. The simulated results were also presented.",

keywords = "Crack, Cracked beam, Dynamic response, Experiment, Finite element, Simulation",

author = "Sinha, {Jyoti K.} and Friswell, {Michael I.}",

year = "2002",

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doi = "10.1016/S0045-7949(02)00098-6",

language = "English",

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T1 - Simulation of the dynamic response of a cracked beam

AU - Sinha, Jyoti K.

AU - Friswell, Michael I.

PY - 2002/7

Y1 - 2002/7

N2 - A modeling approach for beam structures containing a transverse crack was presented. The method used finite element (FE) modeling with standard two node Euler-Bernoulli beam elements, except for those containing a crack. FE stiffness matrix was obtained by generating the flexibility matrix of beam element with a crack using the strain energy density function for the crack element. The simulated results were also presented.

AB - A modeling approach for beam structures containing a transverse crack was presented. The method used finite element (FE) modeling with standard two node Euler-Bernoulli beam elements, except for those containing a crack. FE stiffness matrix was obtained by generating the flexibility matrix of beam element with a crack using the strain energy density function for the crack element. The simulated results were also presented.

KW - Crack

KW - Cracked beam

KW - Dynamic response

KW - Experiment

KW - Finite element

KW - Simulation

U2 - 10.1016/S0045-7949(02)00098-6

DO - 10.1016/S0045-7949(02)00098-6

M3 - Article

VL - 80

SP - 1473

EP - 1476

JO - Computers and Structures

JF - Computers and Structures

IS - 18-19

ER -

Simulation of the dynamic response of a cracked beam

Abstract

Keywords

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