Results 1 to 10 of about 9,483 (120)
Layout optimization design of hierarchical curvilinearly stiffened panels based on deep learning
Zhongguo Jianchuan Yanjiu, 2021 Objectives Due to the functional requirements of structures, a large number of thin-walled structures with cutouts are adopted in the structural design of aviation, aerospace, shipbuilding and other fields, leading to a significant reduction in the ...
Kunpeng ZHANG +5 more
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Ballast water allocation optimization of crane vessels based on MOEA/D algorithm
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesTo improve the efficiency of the ballast water allocation of crane vessels and reduce energy consumption in this process, an optimization method following a multiobjective evolutionary algorithm based on decomposition (MOEA/D) is proposed ...
Jia ZHOU, Lei SONG
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Zhongguo Jianchuan Yanjiu, 2021 Objectives This study addresses the problem of time-consuming simulation in the optimization design of underwater structures. Focusing on time-consuming and non-time-consuming targets and constraints, it proposes an optimization method for constrained ...
Jiachang QIAN +2 more
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Contens of CJSR 2020, Vol.15, No.3
Zhongguo Jianchuan Yanjiu, 2020 [1] Low-cost multi-AUV cooperative localization method based on dual-model…XU Bo,LI Shengxin,ZHANG Huan (1)[2] Finite-time control method for distributed formation of ships based on finite-time observer…YU Lingling,WANG Xin,LI Li,et al (8)[3] Path ...
Chinese Journal of Ship Research
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Contens of CJSR 2020, Vol.15, No.2
Zhongguo Jianchuan Yanjiu, 2020 Numerical simulation of ice resistance of ship turning in level ice zone considering fluid effects…NI Baoyu, HUANG Qi, CHEN Wanshou, et al(1) Comparison of hydrodynamic characteristics of SUBOFF with cruciform and X-form rudder arrangement…CHEN Jijun ...
Chinese Journal of Ship Research
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Contens of CJSR 2020, Vol.15, No.4
Zhongguo Jianchuan Yanjiu, 2020 [1] Application of graphene in strong electromagnetic protection technology for ships…LIU Peiguo, LIU Hanqing, WANG Ke (1)[2] Development and prospects of non-metallic submersible pressure hull…LUO Shan, LI Yongsheng, WANG Weibo (9)[3] Prospects of ...
Chinese Journal of Ship Research
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Zhongguo Jianchuan YanjiuThe purpose of this work is to optimize the communication architecture for existing remotely-controlled ships to meet the challenges of network connectivity in diverse environments (e.g., ports, deep-sea, and polar regions), aiming to address the issues ...
Xinjue HU +5 more
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Ship motion identification model based on enhanced Bi-LSTM
Zhongguo Jianchuan YanjiuObjectiveAiming at the low prediction precision and poor adaptability of ship models based on the data-driven modeling strategy, an enhanced bi-directional long short-term memory (Bi-LSTM) model is proposed for the high-precision non-parametric modeling ...
Haozhe ZHANG +4 more
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Design of microstrip antenna with filtering characteristic for wireless communication systems
Zhongguo Jianchuan Yanjiu, 2019 [Objectives] This paper studies the development of a microstrip antenna with both traditional radiation characteristic and good out-of-band rejection characteristic.[Methods] Through the filter integrated design method,the microstrip antenna with ...
WU Weijun +5 more
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Zhongguo Jianchuan YanjiuObjectives Aiming at the intelligent escape problem of marine target unmanned surface vehicles (USVs), this paper proposes an enhanced cooperative target hunting strategy which is designed to improve the performance of multi-USV systems in capturing ...
Xingru QU +4 more
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