Comparative analysis of friction losses in long pipelines with profiled channel flow area

International Scientific-Technical Conference on Innovative Engineering Technologies, Equipment and Materials 2018

材料科学;工业技术（总论）

Konakhina, I.A.^1 ; Khusnutdinova, E.M.^1 ; Khamidullina, G.R.^1 ; Vachagina, E.K.^2

Kazan Volga Region, Federal University, 18 Kremlyovskaya Str., Kazan

420008, Russia^1

Institute of Power Engineering and Advanced Technologies, FRC Kazan Scientific Center, Russian Academy of Sciences, 2/31 Lobachevskogo Str., P.O. box 261, Kazan

420111, Russia^2

关键词: Comparative analysis;    Friction loss;    Pipeline component;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/570/1/012061/pdf
DOI  :  10.1088/1757-899X/570/1/012061

来源: IOP

【 摘 要 】

The paper discusses the matter of how friction losses change in long pipelines with profiled channel flow area and describes the method of calculating the reduction of friction losses. The reduction of friction losses in the pipeline components has been analyzed.