Journals >Chinese Journal of Ship Research
Contents
2024
Volume: 19 Issue 3
31 Article(s)
Export citation format
[in Chinese]
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 1 (2024)
[in Chinese]
Design and implementation of high-speed heavy-load and large-stroke lifting platform
Qianyu QIAN, Yong WU, and Weijia LI
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 319 (2024)
Brittle source identification method for ship power grid based on complex network
Xiao TIAN, and Zhiquan LIU
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 325 (2024)
[in Chinese]
Fundamental problems in blast-induced damage and protection of naval vessels: a state-of-the-art review
Ying LI, Zhipeng DU, Ganchao CHEN, Shiping WANG, Hailiang HOU, Xiaobin LI, Pan ZHANG, Lunping ZHANG, Xiangshao KONG, Haitao LI, Jun GUO, Shujian YAO, Zhikai WANG, and Caiyu YIN
Large ships and submarines are the main equipment and mobile platforms supporting three-dimensional naval space operations. However, with the increasing damage power and strike accuracy of warheads, plus the diversity of destroying elements, their living environment is facing increasingly severe threats. It is thus necLarge ships and submarines are the main equipment and mobile platforms supporting three-dimensional naval space operations. However, with the increasing damage power and strike accuracy of warheads, plus the diversity of destroying elements, their living environment is facing increasingly severe threats. It is thus necessary to work on the damage and protection of naval vessels subjected to blast loading. The blast-induced damage and protection of naval vessels is an interdisciplinary issue that involves the integration of explosion mechanics, fluid mechanics, structural mechanics, materials science and other disciplines in which many challenges are yet to be addressed. In view of some of the key issues involved, this paper systematically summarizes the research progress on blast load characteristics, damage mechanisms and protection technologies and equipment at home and abroad in recent years. The shortcomings of the current research are pointed out and the development trends of ship explosion damage and protection are predicted. This study can provide valuable references for future research on the efficient damage and protection of naval vessels..
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 3 (2024)
Review of ship power equipment shock resistance evaluation methods
Yanjun LI, Xu CHEN, Qingpeng ZENG, Longbin YANG, and Jianxin SHI
The shock resistance capability of ship power equipment is an important guarantee for the safe and stable operation of ships, and a reasonable evaluation method can be more convenient for obtaining the prediction results of power equipment shock resistance. First, the impact processes are divided into the low/high speeThe shock resistance capability of ship power equipment is an important guarantee for the safe and stable operation of ships, and a reasonable evaluation method can be more convenient for obtaining the prediction results of power equipment shock resistance. First, the impact processes are divided into the low/high speed collision impact process and non-contact explosion impact process, and the non-integrated and integrated shock resistance methods of ship equipment are described in terms of the master-slave system. The research progress is then summarized and key research technologies in the field of shock resistance for ship power equipment are put forward. The non-integrated methods of ship equipment are divided into three categories, namely the equivalent static method, dynamic design analysis method and time-domain analysis method, and combined with the characteristics of integrated methods. It is concluded that the equivalent static method is only applicable to structurally simple power equipment with low frequency effects; the dynamic design analysis method neglects the effects of adjacent equipment, vibration isolation system and hull structure on impact input loads; and the time-domain analysis method is only applicable to specific scenarios or shock signal inputs such as explosive shocks. The integration of ship equipment takes into account the multi-degree-of-freedom system formed by the hull structure–base–vibration isolation system–equipment, and the calculation results are closer to the actual working condition data, but a large amount of resources is consumed in the modelling and calculation process. Finally, the author forecasts and summarizes important development directions for ship power equipment shock resistance, including the accurate selection of evaluation methods, reasonable improvement of shock resistance test rigs, extraction and analysis of impact response signals, analysis of the multi-field coupling effects of power equipment, simplification study of the physical models of power equipment, research on the equivalent substitution of internal flow media, and the combination of data mining and deep learning methods..
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 61 (2024)
TNT equivalency method in confined cabin based on structural response
Hu ZHOU, Xiangshao KONG, Feng LUO, Yuhang CAO, Cheng ZHENG, and Weiguo WU
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 86 (2024)
Numerical simulation analysis of explosive fragmentation characteristics of cylinder warhead
Lin YU, Zutao LIU, Renduo XU, Zhengsong AN, Chengcheng JIANG, and Wei HUANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 96 (2024)
Numerical simulation of interaction between bubble and free surface considering flow field viscosity
Jiaxia WANG, Shizeng WU, Kun LIU, Fangjie ZHU, and Yukai WANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 106 (2024)
Mixed uncertainty quantification of ship non-contact underwater explosion system
Xiao LIANG, Yiyi YANG, Jiangtao CHEN, and Ruili WANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 115 (2024)
Experimental and theoretical research on influence of warhead's nose shape on penetrating steel plates
Nan LI, Xingxing WU, Haikun WANG, Lunping ZHANG, and Junhua LI
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 127 (2024)
Damage characteristics of cylindrical shell structure subjected to double UNDEX
Gaojie CHEN, Yingjie SONG, and Jinhao XING
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 134 (2024)
Research on shock environment characteristics of large-scale floating shock platform
Haonan ZHANG, Chunhui ZHANG, Lei ZHANG, Ming YAN, and Peng WANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 158 (2024)
Vulnerability analysis method for supply ship targets under anti-ship missile strikes
Zeheng DONG, Xiangyu LI, and Gaojie CHEN
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 166 (2024)
Experimental investigation of quasi-static pressure characteristics of the confined cabin in the water mist environment
Xiuyi XI, Jun LI, Ya ZHANG, Zhiping WANG, Wei CHEN, Ying LI, and Xiaobin LI
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 174 (2024)
Protective characteristics of energy absorbing elements under typical cabin explosion loads
Menglei YAO, Hailiang HOU, and Dian LI
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 182 (2024)
Analysis of protective performance of large ship's cylindrical underwater protection structure
Bowen ZHANG, Chenxi NIE, Xiang JI, Furen MING, and Aman ZHANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 193 (2024)
Analysis of bearing capacity and blast resistance of double stiffened pressure-resistant cylindrical shell structure
Zixiao HU, Shiqiang LI, Zihan LIU, Pan ZHANG, Jun LIU, and Yuansheng CHENG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 205 (2024)
[in Chinese]
Overall vibration-reduction technology of FPSO topsides based on elastic connection
Yucu HUANG, Yanping HE, Ming QIU, Yadong LIU, and Mingzhi LI
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 278 (2024)
Study on vibro-acoustic transmission characteristics of ship's double-layer acoustic bridge
Zihao LIU, Fulin ZHOU, Bing LI, Zilong PENG, and Jun FAN
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 292 (2024)
Fracture phase-field method-based circumferential surface crack propagation investigation of pipeline
Kang QIU, Peng DU, Xi WEI, Yangyang QU, and Nianzhong CHEN
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 302 (2024)
[in Chinese]
A method for DVL calibration based on parameter estimation between two point sets
Hao LUO, Xixiang LIU, Jianwei LIU, Xiaoqiang WU, and Xiangzhi CHENG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 344 (2024)
[in Chinese]
Mathematical expression method for geometric shape of toroidal propeller
Liyu YE, Chao WANG, Cong SUN, and Chunyu GUO
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 224 (2024)
Unsteady response function and acoustic radiation analysis of Cascade
Zhibang RUAN, and Fang WANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 234 (2024)
Study on local back cavitation characteristics of two-dimensional hydrofoil based on semi-analytical closed model
Weichuan LU, Shiyan SUN, and Shuqi WANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 241 (2024)
Analysis of flow field characteristics in upper open area of luxury cruise ship
Liujun ZHANG, Weiguo WU, Yongshui LIN, and Wulong HU
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 249 (2024)
Air supply and return modes optimization of radiation air conditioning in ship cabin using lattice order decision-making approach
Jun WANG, Fujian ZHAO, Xiaolong LIN, Ruoxi DING, and Lun SUN
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 260 (2024)
Marine Machinery, Electrical Equipment and Automation
Online high-precision identification method for ship propeller thrust
Xianglong MA, Hao WU, Donglin ZOU, Lin XUE, Na TA, and Zhushi RAO
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 310 (2024)
Ship Design and Performance
Lines optimization of river cruise ship based on numerical simulation of resistance and self-propulsion
Baoguo CHENG, Jinfeng HAO, Zhaoxin QIANG, and Chengshun ZHANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 217 (2024)
Ship Structure and Fittings
Design analysis and experiment of double simply-supported cantilever beam-type anti-resonant vibration isolator
Ganbo ZHANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 270 (2024)
Special Topic on The Technologies of Blast-Induced Ship Damage and Protection
Breakage assessment of ship structures based on PCA-BOA-KNN model underwater explosions
Xiaodi LIANG, and Yindong LIU
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 150 (2024)
Weapon, Electronic and Information System
Research on DOA technique of non-ideal array based on rotating projectile
Zijun ZHAO, Lutao LIU, and Leping WANG
Chinese Journal of Ship Research
- Publication Date: Jun. 28, 2024
- Vol. 19, Issue 3, 337 (2024)
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20