Open AccessConditions choice for conducting experiments to determine the oil cooling time
Author(s) -
A. U. Yakupov,
Д. А. Черенцов,
К. С. Воронин
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/952/1/012006
Subject(s) - pipeline (software) , regression analysis , statistics , reproducibility , petroleum engineering , computer science , regression , environmental science , mathematics , econometrics , process engineering , engineering , programming language
The paper considers the option of processing the results of a computer experiment to determine the oil cooling time in a suspended oil pipeline. The authors of the article in previous works proposed a calculation model that allows simulating the process of oil cooling. As part of the design of the experiment, it is necessary to determine the factors affecting the oil cooling time in the pipeline, which will vary in the experiment. Empirical formulas are established, a regression analysis is carried out. The estimates of reproducibility dispersions are calculated. The adequacy hypothesis was tested using the Fisher criterion. Significant regression coefficients were established.