Analysis of Penetration Performance Between a Hollow Penetrator and Seabed Clay by Coupled Eulerian–Lagrangian Method

Penetrating and coring technology is a critical approach for acquiring undisturbed long-columnar seabed sediment samples. The configuration and parameters of the penetrator structure directly affect penetration performance during the penetration process, which is critical for revealing penetration m...

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Bibliographic Details

Published in:	Applied Sciences
Main Authors:	Jieneng Liang, Zhiwen Zhen, Heying Hou, Jian Zhang
Format:	Article
Language:	English
Published:	MDPI AG 2025-08-01
Subjects:	hollow penetrator Coupled Eulerian–Lagrangian method penetration resistance mean pressure soil flow
Online Access:	https://www.mdpi.com/2076-3417/15/16/8778