학술논문

Development of ship noise analysis program based on the combination of simplified Janssen method and SEA method
Document Type
Academic Journal
Source
Journal of Advanced Marine Engineering and Technology (JAMET). 2017-06 41(5):467-472
Subject
Ship noise
Janssen method
SEA method
Structure-borne and air-borne noise
Language
Korean
ISSN
2234-7925
2765-4796
Abstract
The comprehensive CAE software development company TechnoStar (hereinafter, TS) has developed the Ship Noise Analysis Program (hereinafter, SNA Program), under the instruction of Dr. H. Shuri, Professor at Tokai University, who has been leading the joint research and development with ClassNK and ten shipbuilding companies in Japan, under the scheme of “ClassNK joint R&D for the maritime industry.” The SNA program with its outstanding capabilities such as (1) easy and quick creation of analysis model, (2) closer link with acoustic data base, (3) precise simulation based on the SEA algorithm, and (4) excellent operability by means of versatile GUI, has been making a significant contribution to accomplishing the joint development of a Ship Noise Prediction System which will provide an effective and strong design tool for customers to comply with the noise level code of the International Maritime Organization (IMO).

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