Numerical Simulation for Preheating New Submarine Hot Oil Pipelines

Numerical Simulation for Preheating New Submarine Hot Oil Pipelines

For new submarine hot oil pipelines, accurate simulation of preheating is difficult owing to complex transient flow and coupled heat transfer happening. Using quasi-steady equations to simulate preheating is inadequate as the hydraulic transient phenomenon is neglected. Considering this fact, this p...

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Bibliographic Details
Main Authors: Yong Wang, Nan Wei, Dejun Wan, Shouxi Wang, Zongming Yuan
Format: Article
Language:English
Published: MDPI AG 2019-09-01
Series:Energies
Subjects:
submarine hot oil pipeline
preheating process
numerical simulation
double method of characteristics (DMOC)
finite element method (FEM)
heat transfer coefficient
Online Access:https://www.mdpi.com/1996-1073/12/18/3518

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