Abstract
A model and program have been developed which make it possible to perform the dynamic calculations of rod columns assembled from steel and glass-reinforced plastic rods and located in curved wells under an arbitrary cycled movement of a polished stick. A practical problem is solved from stimulated vibrations of the deep pumping facility rod column with the glass-reinforced plastic rods; an analysis is made of the influence of the loading mode on its dynamic performance. The area of the polished stick strokes is detected for which the efficient performance of the pumping facility is possible.
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Original Russian Text © I.N. Vasserman, I.N. Shardakov, N.N. Vasserman, 2009, published in Problemy Mashinostroeniya i Nadezhnosti Mashin, 2009, No. 1, pp. 35–39.
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Vasserman, I.N., Shardakov, I.N. & Vasserman, N.N. Dynamics of glass-reinforced plastic and combined rod columns. J. Mach. Manuf. Reliab. 38, 27–30 (2009). https://doi.org/10.3103/S1052618809010051
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DOI: https://doi.org/10.3103/S1052618809010051