STUDI PARAMETRIC HULLFORM DESIGN DALAM KAITAN DENGAN KARAKTERISTIK SEAKEEPING DAN TAHANAN KAPAL

UPT. PERPUSTAKAAN Institut Teknologi Sepuluh Nopember Surabaya Kampus ITS Sukolilo - Surabaya 60111
Phone	:	031-5921733 , 5923623
Fax	:	031-5937774
E-mail	:	libits@its.ac.id
Website	:	http://library.its.ac.id
Support (Customer Service) :
timit_perpus@its.ac.id

Welcome..guys!

Have a problem with your access?
Please, contact our technical support below:

LIVE SUPPORT

Taufik Rachmanu

Dewi Eka Agustina

Ansi Aflacha Putri

Tondo Indra Nyata

Aprillia Tri Wulansari

! ATTENTION !

To facilitate the activation process, please fill out the member application form correctly and completely

Registration activation of our members will process up to max 24 hours (confirm by email). Please wait patiently

Still Confuse?
Please read our User Guide

OR You May Search Our Knowledges Using Google Customize Search :

Custom Search

ITS » Master Theses » Teknik Perencanaan Bangunan Laut - S2
Posted by dee@its.ac.id at 26/04/2011 15:52:39 • 716 Views

STUDI PARAMETRIC HULLFORM DESIGN DALAM KAITAN DENGAN KARAKTERISTIK SEAKEEPING DAN TAHANAN KAPAL

STUDY OF PARAMETRIC HULLFORM DESIGN IN RELATION TO CHARACTERISTIC SEAKEEPING AND SHIP RESISTANCE

Created by :
MUNAZID, ALI ( 4108201004 )

Subject:	Model Kapal
Alt. Subject :	Hulls (naval architecture)
Keyword:	Parametric hullform design Seakeeping Ship resistance

Description:

Beroperasinya supply vessel di air laut, supply vessel akan berinteraksi dengan air laut. Interaksi supply vessel di air laut pada gerak maju akan menimbulkan gerakan air menahan gerak maju kapal (tahanan kapal), sedangkan interaksi yang lain adalah gerakan pada enam derajat kebebasan yaitu : tiga gerak translasi (surging, swaying, heaving) dan tiga gerak rotasi (rolling, pitching, yawing). Dengan menganalisa tahanan dan olah gerak serta mengidentifikasi parameter bentuk beberapa supply vessel yang ada. Selanjutnya dikembangkan model artificial neural network, model regresi dan model spline, Dari pengembangan model artificial neural network, model regresi dan model spline, untuk model koefisien tahanan model spline kuadratik lebih baik dan sederhana. Sedangkan untuk olah gerak (seakeeping), model artificial neural network lebih baik, ada sedikit kelemahan dari model tersebut dimana model artificial neural network terdiri dari matrik bobot dan topologi, maka tidak bisa mengeluarkan persamaan seperti model matematik yang lain. Untuk olah gerak model cubic spline lebih baik dari pada model regresi.

Alt. Description

Operating of Supply Vessel in sea water, supply vessel will be interaction with sea water. Interaction of Supply Vessel in sea water at ahead motion will generate the movement of sea water to arrest the ahead motion ship (ship resistance). While other interaction is movement of supply vessel at six degree of freedom that is: three translational motion (surging, swaying, heaving) and three rotational motion (rolling, pitching, yawing). With analysing ship resistance, seakeeping and identify of hullform parametric some supply vessel. Next step is developed artificial neural network model, regresion model and spline model, From development of artificial neural network model, regression model and spline model, to ship resistance coeficient model the better spline kuadratik and simple. While for seakeeping, model the better artificial neural network, there is a few weakness from this model. where artificial neural network model consisted of the matrik of wight and topology, hence cannot release the equation like other matematik model. For seakeeping model the better cubic spline.

Contributor	:	Ir. Wisnu Wardhana, S.E., M.Sc., Ph.D. Aries Sulisetyono, S.T., MA.Sc., Ph.D.
Date Create	:	14/07/2010
Type	:	Text
Format	:	pdf
Language	:	Indonesian
Identifier	:	ITS-Master-3100011041767
Collection ID	:	3100011041767
Call Number	:	RTKe 623.812 Mun s

Source :
Master Thesis of Naval Architecture and Ship Building Engineering, RTKe 623.812 Mun s, 2010

Coverage :
ITS Community

Rights :
Copyright @2010 by ITS Library. This publication is protected by copyright and per obtained from the ITS Library prior to any prohibited reproduction, storage in a re transmission in any form or by any means, electronic, mechanical, photocopying, reco For information regarding permission(s), write to ITS Library

Publication URL :
http://digilib.its.ac.id/studi-parametric-hullform-design-dalam-kaitan-dengan-karakteristik-seakeeping-dan-tahanan-kapal-14339.html

[ Free Download - Free for All ]