Numerical model of a tensioner for undersea pipes laying

被引：0

作者：

Mattiazzo, Gluliana ^{[1
]}

Mauro, Stefano ^{[1
]}

Guinzio, Paolo Serena ^{[1
]}

Almondo, Andrea ^{[1
]}

Sorli, Massimo ^{[1
]}

机构：

[1] Politecn Torino, Dept Mech, I-10129 Turin, Italy

来源：

PROCEEDINGS OF THE 8TH BIENNIAL CONFERENCE ON ENGINEERING SYSTEMS DESIGN AND ANALYSIS, VOL 3 | 2006年

关键词：

D O I：

暂无

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper describes the activities carried out for the modeling and identification of the pipe tensioning system used in the lay of off-shore piping lines. First, the interactions between the components of the tensioning system are discussed. Then, a model of the pipe stiffness based on the catenary formulation is presented. It is valid for S or J-lay, depending on the pipe parameters and on the lay conditions. The tensioner model follows. It is composed by a torque controlled electric servomotor that powers a tracks tensioning system. Finally results obtained in the simulation for different work and disturbance conditions are shown.

引用

页码：333 / 340

页数：8

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