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Please use this identifier to cite or link to this item: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/41596

Title: Applying the ARPSO Algorithm to Shafting Alignment Optimization Design
Authors: Juang, Shueiwan H.
Ming-Hsiung Chang
Juan-Chen Huang
Contributors: 國立臺灣海洋大學:商船學系
Keywords: TMEM (Three Moment Equation Method)
ARPSO (Attractive and Repulsive Particle Swarm Optimization) algorithm
propulsion shafting alignment
high speed craft
Date: 2012-06
Issue Date: 2017-03-08T07:32:24Z
Abstract: Abstracts: Trial-and-error method for shafting alignment at the initial design stage in the shipbuilding industry is mostly carried out by shipyard designers. However, adjusting of a highly sensitive shaft line within a short period in order to obtain a reasonable positive design value for each bearing
reaction force (load) and bearing pressure for the entire propulsion shafting system is very difficult. Any minor changes in the bearing location and/or off-set design values may cause different analytical results with a large design deviation, such that the fi nal design result may not comply with the classifi cation society requirements and manufacturers’ design criteria. The innovative ARPSO-SHAALIN design program successfully combines and integrates the Three Moment Equation Method (TMEM) for a continuous beam with the Attractive and Repulsive Particle Swarm Optimization (ARPSO) algorithm. The ARPSO algorithm searches for the values of global optimal design parameter for each bearing off-set and location of the propulsion shafting in the initial design stage in order to create a brand new optimal shafting arrangement. Design results are verifi ed and presented.
URI: http://ntour.ntou.edu.tw:8080/ir/handle/987654321/41596
Appears in Collections:[商船學系] 期刊論文

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