Indirect measurement of flow of liquid pumped with pump packages

Indirect measurement of flow of liquid pumped with pump packages

التفاصيل البيبلوغرافية
Parent link:Petroleum and Coal
Vol. 59, iss. 2.— 2018.— [P. 244-249]
مؤلف مشترك: Национальный исследовательский Томский политехнический университет Школа базовой инженерной подготовки Отделение иностранных языков
مؤلفون آخرون: Maystrenko A. V. Andrey Vasiljevich, Svetlakov A. A. Anatoly Antonovich, Gandzha T. V. Taras Viktorovich, Aksenova N. V. Nataliya Valerievna
الملخص:Title screen
This paper discusses some research results for indirect measurement methods for pump packagesbased on their head-capacity curves. The paper shows the results of experimental research intoindirect measurement by approximation of vertical lift performance of a pump package with algebraicpolynomials of 2nd and 3rd order illustrating their applicability to solution of tasks pertaining toretrospective estimation of polynomial coefficients for the vertical lift performance approximation.Values of relative errors for indirect measurement of transferred liquid flow with such polynomialsare given.
اللغة:الإنجليزية
منشور في: 2018
الموضوعات:
электронный ресурс
труды учёных ТПУ
flow meter
pump package
indirect measurement
polynomial
прокачные устройства
косвенное измерение
полиномы
الوصول للمادة أونلاين:http://earchive.tpu.ru/handle/11683/64863
http://www.vurup.sk/wp-content/uploads/dlm_uploads/2017/07/pc_2_2017_aksenova_18_2017.pdf
التنسيق: الكتروني فصل الكتاب
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=658993

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