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“equivalent diameter” için 2 makale

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ОПРЕДЕЛЕНИЕ ПРОПУСКНОЙ СПОСОБНОСТИ И ЭНЕРГОЗАТРАТНОСТИ ДВУХНИТОЧНЫХ НЕФТЕПРОВОДНЫХ СИСТЕМ

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International Journal InternaukaCilt 2018/3, Sayı 3

The expediency of the method of hydraulic calculation of twin oil pipelines with using the conception of equivalent diameter for all zones of friction of turbulent regime was investigated. On the basis of the universal modified Kolbrook formula for the …

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ВЛИЯНИЕ ПЕРЕМЫЧЕК НА РЕЖИМ ЭКСПЛУАТАЦИИ ДВУХНИТОЧНЫХ НЕФТЕПРОВОДОВ

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International Journal InternaukaCilt 2018/5, Sayı 5

The method and software that allow determining the volume flow rate, loadings of each thread and energy efficiency for twin oil pipeline in the presence of open jumpers was developed. The opening of the jumpers causes significant oil overflows, which …

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