A finite element model and electronic analogue of pipeline pressure transients with frequency-dependent friction

• Main Author: Shu, Jian Jun
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2011
• Subjects: DRNTU::Engineering::Mechanical engineering::Fluid mechanics
• Online Access: https://hdl.handle.net/10356/93973; http://hdl.handle.net/10220/7062
• Institution: Nanyang Technological University

A finite element model and its equivalent electronic analogue circuit has been developed for fluid transients in hydraulic transmission lines with laminar frequency-dependent friction. Basic equations are approximated to be a set of ordinary differential equations that can be represented in state-sp...