Numerical analysis of damped transient b
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Lennart Karlsson
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Article
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1985
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John Wiley and Sons
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English
β 350 KB
## Abstract As an approximation for the mechanism behind noise emission from a rock drilling rod, the transient damped vibrations of a beam (the drilling rod) in bending and shear is studied. At one end the beam is supported by a distributed damped Winklerβtype foundation. In order to determine req