Safety and Reliability of Ship and Ocean Engineering Structures

A special issue of Journal of Marine Science and Engineering (ISSN 2077-1312). This special issue belongs to the section "Ocean Engineering".

Deadline for manuscript submissions: 15 October 2024 | Viewed by 1695

Special Issue Editors


E-Mail Website
Guest Editor
Green & Smart River-Sea-Going Ship, Cruise and Yacht Research Center, Wuhan University of Technology, Wuhan, China
Interests: explosion/impact response; anti-explosion protection; safety and reliability assessment; composite material; experimental technology

E-Mail Website
Guest Editor
Green & Smart River-Sea-Going Ship, Cruise and Yacht Research Center, Wuhan University of Technology, Wuhan, China
Interests: safety and reliability assessment of ship and ocean engineering structures; vibration control of ship structures; structural dynamics

Special Issue Information

Dear Colleagues,

As our global reliance on maritime transportation continues to grow, the imperative to develop robust and resilient structures becomes increasingly vital. The studies featured in this Special Issue span a spectrum of disciplines, from naval architecture and marine engineering to materials science and structural analysis. By bringing together diverse perspectives and cutting-edge research, the Special Issue serves as a platform for professionals and researchers to exchange insights, share the best practices and foster collaboration in the pursuit of safer and more reliable maritime structures. The topics of this Special Issue include, but are not limited to:

  • Resistance improvement of maritime structures to risks and reliability;
  • Material selection on the safety of structures in extreme marine environments;
  • Seismic performance assessment of ships and ocean engineering structures;
  • Corrosion and fatigue influence of marine structures over long-term use;
  • Application of new materials, such as composite materials, in marine engineering structures;
  • Integration of smart sensors and monitoring systems for the real-time monitoring of marine structures;
  • Modern autonomous navigation technology;
  • Digital technology and data analysis system to assist maintenance plans for marine structures.

Prof. Dr. Xiangshao Kong
Prof. Dr. Weiguo Wu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Journal of Marine Science and Engineering is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • ship safety
  • ocean engineering structure safety
  • risks and reliability
  • material selection
  • monitoring system
  • maintenance
  • standards

Published Papers (2 papers)

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Research

19 pages, 1642 KiB  
Article
A Lightweight Secure Scheme for Underwater Wireless Acoustic Network
by Jia Shi, Jinqiu Wu, Zhiwei Zhao, Xiaofei Qi, Wenbo Zhang, Gang Qiao and Dahong Zuo
J. Mar. Sci. Eng. 2024, 12(5), 831; https://doi.org/10.3390/jmse12050831 - 16 May 2024
Viewed by 412
Abstract
Due to the open underwater channels and untransparent network deployment environments, underwater acoustic networks (UANs) are more vulnerable to hostile environments. Security research is also being conducted in cryptography, including authentication based on asymmetric algorithms and key distribution based on symmetric algorithms. In [...] Read more.
Due to the open underwater channels and untransparent network deployment environments, underwater acoustic networks (UANs) are more vulnerable to hostile environments. Security research is also being conducted in cryptography, including authentication based on asymmetric algorithms and key distribution based on symmetric algorithms. In recent years, the advancement of quantum computing has made anti-quantum attacks an important issue in the field of security. Algorithms such as lattice and SPHINCS+ have become a research topic of interest in the field of security. However, within the past five years, few papers have discussed security algorithms for UANs to resist quantum attacks, especially through classical algorithms. Some existing classical asymmetric and symmetric algorithms are considered to have no prospects. From the perspective of easy deployment in engineering and anti-quantum attacks, our research focuses on a comprehensive lightweight security framework for data protection, authentication, and malicious node detection through the Elliptic Curve and Hash algorithms. Our mechanism is suitable for ad hoc scenarios with limited underwater resources. Meanwhile, we have designed a multi-party bit commitment to build a security framework for the system. A management scheme is designed by combining self-certifying with the threshold sharing algorithm. All schemes are designed based on certificate-less and ad hoc features. The proposed scheme ensures that the confidentiality, integrity, and authentication of the system are well considered. Moreover, the scheme is proven to be of unconditional security and immune to channel eavesdropping. The resource and delay issues are also taken into consideration. The simulations considered multiple variables like number of nodes, attackers, and message length to calculate proper values that can increase the efficiency of this scheme. The results in terms of delay, delivery ratio, and consumption demonstrate the suitability of the proposal in terms of security, especially for malicious node detection. Meanwhile, the computational cost has also been controlled at the millisecond level. Full article
(This article belongs to the Special Issue Safety and Reliability of Ship and Ocean Engineering Structures)
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17 pages, 7752 KiB  
Article
Experimental Study on Low-Cycle Fatigue Characteristics of Marine Structural Steel
by Dong Qin, Lu Xiayang and Xu Geng
J. Mar. Sci. Eng. 2024, 12(4), 651; https://doi.org/10.3390/jmse12040651 - 14 Apr 2024
Viewed by 652
Abstract
This research focuses on the experimental investigation of the low-cycle fatigue characteristics of marine structural steel. The study aimed to explore the behavior of marine-grade steel under low-cycle fatigue conditions. The experimental parameters include the fatigue life of the material, crack propagation behavior, [...] Read more.
This research focuses on the experimental investigation of the low-cycle fatigue characteristics of marine structural steel. The study aimed to explore the behavior of marine-grade steel under low-cycle fatigue conditions. The experimental parameters include the fatigue life of the material, crack propagation behavior, and a comprehensive analysis of mechanical properties associated with various loading conditions. Based on the experimental results, a low-cycle fatigue crack propagation rate model for marine structural steel plates was established using CTOD as a characterization parameter. The primary objective of this research is likely to enhance the durability and safety of maritime structures, providing valuable technical insights for the field of naval engineering. Full article
(This article belongs to the Special Issue Safety and Reliability of Ship and Ocean Engineering Structures)
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