Dynamic behavior of a semi-infinite elastic hardening-softening beam subjected to a pulse loading

X. Y. Su; T. X. Yu

Dynamic behavior of a semi-infinite elastic hardening-softening beam subjected to a pulse loading

X. Y. Su^*, T. X. Yu

^*Corresponding author for this work

Department of Mechanical and Aerospace Engineering

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

Abstract

The dynamic response of a semi-infinite elastic hardening-softening beam subjected to a suddenly applied moment and a transverse pulse loading at its tip, with the magnitude being inversely proportional to the square root of time, is analyzed. Four different deformation modes are identified. The numerical results demonstrate that in one of these modes, a finite softening region exists and propagates along the beam.

Original language	English
Pages (from-to)	77-85
Number of pages	9
Journal	Journal of vibration and control
Volume	3
Issue number	1
Publication status	Published - Feb 1997

Keywords

Dynamic response
Softching beam

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https://hdl.handle.net/1783.1/26151

Cite this

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title = "Dynamic behavior of a semi-infinite elastic hardening-softening beam subjected to a pulse loading",

abstract = "The dynamic response of a semi-infinite elastic hardening-softening beam subjected to a suddenly applied moment and a transverse pulse loading at its tip, with the magnitude being inversely proportional to the square root of time, is analyzed. Four different deformation modes are identified. The numerical results demonstrate that in one of these modes, a finite softening region exists and propagates along the beam.",

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author = "Su, \{X. Y.\} and Yu, \{T. X.\}",

year = "1997",

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language = "English",

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T1 - Dynamic behavior of a semi-infinite elastic hardening-softening beam subjected to a pulse loading

AU - Su, X. Y.

AU - Yu, T. X.

PY - 1997/2

Y1 - 1997/2

N2 - The dynamic response of a semi-infinite elastic hardening-softening beam subjected to a suddenly applied moment and a transverse pulse loading at its tip, with the magnitude being inversely proportional to the square root of time, is analyzed. Four different deformation modes are identified. The numerical results demonstrate that in one of these modes, a finite softening region exists and propagates along the beam.

AB - The dynamic response of a semi-infinite elastic hardening-softening beam subjected to a suddenly applied moment and a transverse pulse loading at its tip, with the magnitude being inversely proportional to the square root of time, is analyzed. Four different deformation modes are identified. The numerical results demonstrate that in one of these modes, a finite softening region exists and propagates along the beam.

KW - Dynamic response

KW - Softching beam

UR - https://www.scopus.com/pages/publications/0031075416

M3 - Journal Article

SN - 1077-5463

VL - 3

SP - 77

EP - 85

JO - Journal of vibration and control

JF - Journal of vibration and control

IS - 1

ER -

Dynamic behavior of a semi-infinite elastic hardening-softening beam subjected to a pulse loading

Abstract

Keywords

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