On Mechanical Waves Along Aluminum Conductor Steel Reinforced (ACSR) Power Lines

Martin, P. A.; Berger, J. R.

doi:10.1115/1.1491269

Cited by 7 publications

(1 citation statement)

References 21 publications

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“…In much of the literature, harmonic solutions are considered in the study of wave propagation in micropolar media. For example, harmonic solutions were obtained for wave propagation along a composite wire rope using coupled PDEs by Martin and Berger (2002) similar to those used in the present work. Krishnaswamy and Batra (1998) examined wave propagation in a linear, infinite Cosserat rod with two directors and examined the effects of dispersion while considering harmonic motion.…”

Section: Introductionmentioning

confidence: 99%

Transient stress wave propagation in one-dimensional micropolar bodies

Randow

Gazonas

2009

International Journal of Solids and Structures

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a b s t r a c tCertain types of structures and materials, such as engineered multi-scale systems and comminuted zones in failed ceramics, may be modeled using continuum theories incorporating additional kinematic degrees of freedom beyond the scope of classical continuum theories. If such material systems are to be subjected to high strain rate loads, such as those resulting from ballistic impact or blast, it will be necessary to develop models capable of describing transient stress wave propagation through these media. Such a model is formulated, solved, and applied to the impact between two bodies and to a two-layer bar or strip subjected to an instantaneously applied stress. Results from these examples suggest that the model parameters, and therefore constitutive properties and geometries, may be tuned to reduce and control the transmission of stress through these bodies.Published by Elsevier Ltd.

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Section: Introductionmentioning

confidence: 99%