Results 31 to 40 of about 4,789,934 (292)
Communications in Transportation Research, 2022 The International Maritime Organization has been promoting energy-efficient operational measures to reduce ships' bunker fuel consumption and the accompanying emissions, including speed optimization, trim optimization, weather routing, and the virtual ...
Xiaohe Li +6 more
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Trim horizontal stabilizer for improving aircraft performances [PDF]
INCAS Bulletin, 2010 In order to have a smooth movement between the trim horizontal stabilizer and the posteriorfuselage, with a small influence on the aircraft performance, we had to envision such a mechanismwhich made the entire trim horizontal stabilizer remain in contact
Vasile ŢURCAN, Cristian PURDEL
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Regularization in Network Optimization via Trimmed Stochastic Gradient Descent With Noisy Label
IEEE Access, 2022 Regularization is essential for avoiding over-fitting to training data in network optimization, leading to better generalization of the trained networks.
Kensuke Nakamura +3 more
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IEEE Access, 2019 The transition mode of canard rotor/wing (CRW) aircraft is complex and important. During the transition flight, components that generate lift are transferred from one to another, in addition, the redundancy of control system may induce control conflict ...
Honggang Gao +3 more
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Healthcare Technology Letters, 2023 The aim of this work is to assess the performance of various inkjet printing techniques. These techniques are aimed at optimizing the volume of conductive ink used in the fabrication of inkjet printed Radio Frequency Identification tags.
Dumtoochukwu Obiora Oyeka +2 more
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Estimation of Hydrodynamic Coefficients from Results of Real Ship Sea Trials
Polish Maritime Research, 2018 This paper suggests an estimation method for ship’s hydrodynamic coefficients, which is based on the system identification method that calculates an optimum value in a mathematical way.
Kim Daewon
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Trimming Graphs Using Clausal Proof Optimization [PDF]
, 2019 We present a method to gradually compute a smaller and smaller unsatisfiable core of a propositional formula by minimizing proofs of unsatisfiability. The goal is to compute a minimal unsatisfiable core that is relatively small compared to other minimal unsatisfiable cores of the same formula.
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AerospaceMost existing studies on aerodynamic shape optimization have not considered longitudinal trim under control surface deflection, typically achieving self-trim through a constraint of zero pitching moment or adjusting the optimized configuration for ...
Yacong Wu +3 more
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IEEE Access, 2023 According to the static aeroelastic characteristics of Solar-Powered UAV (SP-UAV) with large aspect ratio, this paper develops a nolinear aeroelastic analysis method which takes into account both the calculation accuracy and efficiency.
Shuai Zhao +3 more
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A Simple Method of Ship Dynamic Trimming Optimization [PDF]
Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015, 2015 In order to cope"Guidelines for voluntary use of Energy Efficiency Operational Indicators( EEOI)", a simple method of adjusting ship trimming of a voyage has been attempted,which can minimize the energy consumption and economize cost.A method of ship dynamic trimming optimization base on loading computer is introduced by theories analysis and sea trial
Fanyi Kong +4 more
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