Výsledky vyhledávání

Error Processing Techniques of Integral Velocity Based on Frequency Spectrum Forecasting

Autor: Ai Guo Chen, Jia Wei Ye, Cheng Yong Wang

Publikováno v: Applied Mechanics and Materials. :370-374

The integral velocity error at the head end and the tail end of wave movement of ships or offshore platforms are too great. By improving the forecasting technique based on frequency spectrum, the integral velocity errors are maximally corrected and t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3e2427edcb6add111326862dde765894
https://doi.org/10.4028/www.scientific.net/amm.511-512.370

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Study on the Hydrodynamics of a Single-Acting Pendulum Wave Energy Converter

Autor: Shou Qiang Qiu, Dong Jiao Wang, Jia Wei Ye

Publikováno v: Applied Mechanics and Materials. 518:209-214

Based on the three dimensional potential theory, numerical studies were carried out to investigate the hydrodynamics of a single-acting trapezoidal pendulum wave energy converter in regular waves by using time domain analysis. The nonlinear viscous d

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3dc4dba5b6440588b825a556b4b63bb4
https://doi.org/10.4028/www.scientific.net/amm.518.209

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Identification of Calcium in Solid by Etching Flame Reaction Method

Autor: Ju Mei Zhao, Jia Wei Ye, Mao Hong Li, Dong Min Liu, Ze Wen Zhang, Yong Zhang

Publikováno v: Advanced Materials Research. :864-867

In order to indentify calcium quickly and accurately in solid matter, a variety of identification methods were compared and etching flame reaction method was proposed in this study. In this study, ordinary flame reaction method, indicator method, pre

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::097019b1d7292d9ad985cdb705e3d390
https://doi.org/10.4028/www.scientific.net/amr.821-822.864

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Study on Measured Data Processing Method of Model Test for Relative Motions between Two Side-by-Side Replenishment Ships in Waves

Autor: Ping An Shi, Jia Wei Ye

Publikováno v: Applied Mechanics and Materials. :1089-1094

The method to process measured data of ship model test with contact measurement to study the characteristics of relative motion between two side-by-side ships was investigated. The reference co-ordinate systems and the relative motions of two side-by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::db14d975daf24fd32e838ddb944b604e
https://doi.org/10.4028/www.scientific.net/amm.239-240.1089

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Heuristic algorithm based on the principle of minimum total potential energy (HAPE): a new algorithm for nesting problems

Autor: Xiao Liu, Jia-wei Ye

Publikováno v: Journal of Zhejiang University-SCIENCE A. 12:860-872

We present a new algorithm for nesting problems. Many equally spaced points are set on a sheet, and a piece is moved to one of the points and rotated by an angle. Both the point and the rotation angle constitute the packing attitude of the piece. We

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eb4706bb45099824d41404f060bd77dc
https://doi.org/10.1631/jzus.a1100038

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Graphics-Matching Algorithm Study and Packing Control with NIGA in the Hull Construction Automatic Packing System

Autor: Ying Mei, Liang Sheng Zhu, Jia Wei Ye

Publikováno v: Applied Mechanics and Materials. :624-629

The paper discusses the irregular parts packing problem based on an improved immune genetic algorithm, and a NIGA based on crowing mechanism is proposed. For improving the packing efficiency, the graphics-matching algorithms and clustering algorithm

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::618c68783aa59ec60ebe89f789725dfe
https://doi.org/10.4028/www.scientific.net/amm.20-23.624

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Measured Data Processing Method For Relative Motions Between Two Side-by-side Ships

Autor: Jia-wei Ye, Ping-an Shi

Publikováno v: TELKOMNIKA Indonesian Journal of Electrical Engineering. 11

In order to design and implement a wave compensation system to reduce the relative motion between two side-by-side ships in waves, a new method to process measured data of ship model test with contact measurement to study the characteristics of relat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f6de2dd856978f2323d9256afe6d0019
https://doi.org/10.11591/telkomnika.v11i1.1872

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Q-learning based on particle swarm optimization for positioning system of underwater vehicles

Autor: Jia-wei Ye, Yan-zeng Gao, Fu-ling Liang, Yuan-ming Chen

Publikováno v: 2009 IEEE International Conference on Intelligent Computing and Intelligent Systems.

The paper presents an intelligent underwater positioning system for remotely operated vehicle (ROV). We used multi-agents reinforcement learning algorithms based on particle swarm optimization fusing signals from Ultra-Short Baseline (USBL) position

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4746218bd9444874b92abc298d5092f1
https://doi.org/10.1109/icicisys.2009.5358098

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