Enhancing the Stability of Small Rescue Boats: A Study on the Necessity and Impact of Hydraulic Interconnected Suspensions-Reference-Cited by-同舟云学术

Enhancing the Stability of Small Rescue Boats: A Study on the Necessity and Impact of Hydraulic Interconnected Suspensions

Published:2024-06-26 Issue:7 Volume:12 Page:1074
ISSN:2077-1312
Container-title:Journal of Marine Science and Engineering
language:en
Short-container-title:JMSE

Author:

Mu Xiaochun¹,Du Hongwang¹^ORCID,Wang Wenchao¹,Xiong Wei¹^ORCID

Affiliation:

1. Ship Electromechanical Equipment Institute, Dalian Maritime University, Dalian 116026, China

Abstract

Aiming to solve the problem that existing small rescue boats cannot realize the effective and stable rescue of human lives under high sea turbulence conditions, this paper proposes a parallel decoupled hydraulic interconnected suspension system for actual sea state. The system dynamics model is established, and its damping characteristics are analyzed by joint simulation. The results show that compared with the truss-type rescue ship, the suspension system can improve the transverse rocking resistance by 81.5% and the longitudinal rocking resistance by 25.0%, and the system has excellent transverse rocking resistance.

Funder

National Natural Science Foundation of China

National Key R&D Program of China

Publisher

MDPI AG

Link

https://www.mdpi.com/2077-1312/12/7/1074/pdf

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