Results 1 to 10 of about 505,116 (301)
Machines, 2023 This paper addresses the lateral motion control of a supercavitating vehicle and studies its ability to maneuver. According to the unique hydrodynamic characteristics of the supercavitating vehicle, highly coupled nonlinear 6-degree-of-freedom (DOF ...
Guang Yang, Faxing Lu, Junfei Xu
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A study of lost military words and terms from dictionaries based on Adab-al-Harb va Al-shaja’ah (types of arrowheads and Maces) [PDF]
نثرپژوهی ادب فارسی, 2022 Despite the writing of various dictionaries in the Persian language, there are still many Persian words that have been overlooked by lexicographers or some forms of them have not been recorded.
Hossein Aligholizadeh, Hamid Pooladi
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Energy balance model to assess the resistance of ballistic protection materials
Defence Technology, 2023 NATO standards ''AEP-2920 Procedures for the Evaluation and Classification of Personal Armor'' and NIJ Standard – 0101.06, indicate the method to statistically assess the resistance of personal ballistic protection materials. To be validated and accepted
Bogdan Stirbu +3 more
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Low Frequency Anti-Interference Mechanism of Axial Stretching Fiber Laser Hydrophones
Photonics, 2022 For the axial stretching fiber laser hydrophone, a fiber laser is often exposed to flexural interference. A theoretical model for the flexural vibration of a fiber laser was therefore constructed in this paper to explore the low frequency anti ...
Wenzhang Song +7 more
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Actuators, 2023 Mechanical system reliability analysis constitutes a primary research focus in the field of engineering. This study aims to address the issue of complex mechanical systems with intricate mechanisms and nonlinear reliability equations that are challenging
Lei Zhao +3 more
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Journal of Marine Science and Engineering, 2023 The underwater acoustic communication technique for high-speed and highly reliable information transmission in the ocean has been one of the popular research focuses facing the fast-growing information technology sector and the accelerating development ...
Chengxu Feng +3 more
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AIP Advances, 2023 In marine magnetic detection, in order to improve the accuracy of the measurement data of the field, to consider the impact of the storm interference environment, and to design a weakly driven USV tracking control system, it is necessary to drive the USV
Yi Li, Zhongle Liu, Wudi Wen
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The Design and Development of a Ship Trajectory Data Management and Analysis System Based on AIS
Sensors, 2021 To address the data storage, management, analysis, and mining of ship targets, the object-oriented method was employed to design the overall structure and functional modules of a ship trajectory data management and analysis system (STDMAS).
Chengxu Feng +3 more
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Energies, 2023 The effect of supersonic air temperature on the mixing characteristics of liquid hydrocarbon fuel injected into three different supersonic airflows elevated in three steps from 373 K to 673 K was investigated numerically.
Byeong-Jo Hwang, Seongki Min
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Simulation Analysis of Dynamic Damage Probability Modelling for Laser Systems
Mathematics, 2023 The paper proposes a method that analyses the dynamic damage probability of laser systems to address the shortcomings of the quantitative model for the damage probability of laser systems.
Jiaowei Shi +3 more
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