In the present study, the natural frequencies of axially loaded, tapered bars are obtained experi... more In the present study, the natural frequencies of axially loaded, tapered bars are obtained experimentally. A tensile load is applied gradually till failure (necking) starts at the minimum cross-section end or yielding initiates at the maximum cross-section end. Experiments are ...
... Such a dynamic reduction of the normal interface stress is due to material contrast. Andrews ... more ... Such a dynamic reduction of the normal interface stress is due to material contrast. Andrews et al. [4] studied the self-sustaining propagation of a slip pulse associated with dynamic changes of normal stress, in the case of a contrast of 20% in elastic wave speed. ...
In the present study, the natural frequencies of axially loaded, tapered bars are obtained experi... more In the present study, the natural frequencies of axially loaded, tapered bars are obtained experimentally. A tensile load is applied gradually till failure (necking) starts at the minimum cross-section end or yielding initiates at the maximum cross-section end. Experiments are ...
... Such a dynamic reduction of the normal interface stress is due to material contrast. Andrews ... more ... Such a dynamic reduction of the normal interface stress is due to material contrast. Andrews et al. [4] studied the self-sustaining propagation of a slip pulse associated with dynamic changes of normal stress, in the case of a contrast of 20% in elastic wave speed. ...
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Papers by A. Fregolent