A Normalized Terzaghi Model and Time-Step FEA for Predicting the Adsorption of a Cylindrical Object in Subsea Salvage

A Normalized Terzaghi Model and Time-Step FEA for Predicting the Adsorption of a Cylindrical Object in Subsea Salvage

This paper proposes a normalized Terzaghi model modified based on finite element analysis to predict the adsorption force of a cylindrical object for salvage from the seabed. The maximum relative error is less than 5% compared with finite element analysis. Furthermore, the time-step finite element m...

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Bibliographic Details
Main Authors: Yibo Nan, Feihong Yun, Shaoming Yao, Ming Liu, Liquan Wang
Format: Article
Language:English
Published: MDPI AG 2023-02-01
Series:Machines
Subjects:
adsorption
deep sea
rapid salvage
cylindrical objects
Online Access:https://www.mdpi.com/2075-1702/11/2/245

Internet

https://www.mdpi.com/2075-1702/11/2/245

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