Dergiler / International Journal of 3D Printing Technologies and Digital Industry / 2021 / Cilt: 5 Sayı: 3

ADJUSTMENT OF ROD STRING VIBRATIONS IN DEEP-WELL PUMPS UPON IMPACT

Javida Damirova(AZERBAYCAN DEVLET PEDAGOJİ ÜNİVERSİTESİ)0000-0003-4142-8014
Sayfa
353–360
Yayın Tarihi
2021-12-30
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Here, with the help of mathematical modeling, an analytical expression was obtained, which allows one to study the nature of changes in dynamic stresses in the rods, the problem of optimizing the choice of the dimensions and weight of the rods is formulated.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:In the article, studying the behavior of a rod strings is considered, the character of the change in dynamic pressure in rods is studied.
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Temel Bulgular & Veri:On the basis of the equation fluctuation of a homogeneous core, the question on fluctuations of rod strings is studied more deeply.
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Sonuç & Katkı:Here, with the help of mathematical modeling, an analytical expression was obtained, which allows one to study the nature of changes in dynamic stresses in the rods, the problem of optimizing the choice of the dimensions and weight of the rods is formulated.
🔬Tür:Modelleme & Sayısal Simülasyon
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:: bars column · fluctuations of a homogeneous core · dynamic voltage

Abstract

In the article, studying the behavior of a rod strings is considered, the character of the change in dynamic pressure in rods is studied. On the basis of the equation fluctuation of a homogeneous core, the question on fluctuations of rod strings is studied more deeply. One of the most important problems in the operation of sucker rod pumps is the problem of selecting a sucker rod string. The growth of well depths requires not only a complete analysis of the operation of the existing equipment, but also the rational operation of such wells. Many researchers have dealt with the calculation of the dynamic forces acting on the sucker rods. Here, with the help of mathematical modeling, an analytical expression was obtained, which allows one to study the nature of changes in dynamic stresses in the rods, the problem of optimizing the choice of the dimensions and weight of the rods is formulated.

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Bu Makaleye Atıf Yap

Damirova, J. (2021). ADJUSTMENT OF ROD STRING VIBRATIONS IN DEEP-WELL PUMPS UPON IMPACT. International Journal of 3D Printing Technologies and Digital Industry, Cilt: 5 Sayı: 3, 353–360. https://doi.org/10.46519/ij3dptdi.959090

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Kaynakça (9)

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  2. Adonin A.H. Extraction of oil by sucker rod pumps. M.: Publishers Nedra, p. 213, 1979.
  3. Mammadov V.T., Damirova J.R. Investigation of stability losses of the packer with a girdle-cylindrical-conical construction, International journal of current research, Vol. 10, Issue 2, pp.65391-65397, 2018.
  4. Mammadov V.T., Aslanov C.N., Damirova J.R. Research of the unstable movement adjustment of sucker rod pump Engineering Studies, Taylor &Francis, Vol.9 Issue 3, Pages 592-600, 2017.
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  6. Makushkin D.O. Calculation and design of machines and equipment for oil and gas fields [Electronic resource]: Textbook (in Russian) Siberian Federal University, p.156, 2009.
  7. Kerimov Z.G. Drill string dynamic calculations. M.: Publishers Nedra, p.160. 1970.
  8. Gradshtein I.S. and Ginger I.M. Tables of Integrals of Sums, Series and Products. Moscow: Fizmatizdat, p. 379, 1963.
  9. Damirova J.R. Controlling the operating mode of a rod well pump unit according to a dynamic level. Dissertation for the degree of doctor philosophy on technology, Baku – 2018, p.173