Design of Cradle as a Tool for Inserting Shaft in New Shipbuilding Using Finite Element Methods

Budianto, Rachmad Tri Soelistijono, Shihabuddin Afghoni

2022

Abstract

The shipbuilding industry in Indonesia has experienced very rapid development. Innovation methods in development have been improvised in time. In Indonesia, many shipyards have implemented the Full Outfitting Block System (FOBS) methods. This method, especially in the machinery outfitting process in the inserting shaft stage, takes a long time because it uses conventional methods with chain block tools. At PT. PAL Indonesia has historically carried out inserting shafts using a cradle on the Missile Destroyer Ship project (PKR) by recommendation from a foreign company and was able to minimize production time and costs. In supporting the sustainability of the work efficiency of new shipbuilding, cradle design is very much needed in the Inserting Shaft process on ships. The design process begins by making a design of 6 models of cradle variations that are tailored to the needs of the shipyard. All these design variations were then subjected to a strength analysis with the limits of allowable stresses and deflections from American Association of State Highway and Transportation Official (AASTHO). The stress and deflection values obtained from each variation of the design concept with all design concepts included in the allowable category.

Paper Citation

in Harvard Style

Budianto., Soelistijono R. and Afghoni S. (2022). Design of Cradle as a Tool for Inserting Shaft in New Shipbuilding Using Finite Element Methods. In Proceedings of the 5th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES; ISBN 978-989-758-619-4, SciTePress, pages 381-387. DOI: 10.5220/0011806800003575

in Bibtex Style

@conference{icast-es22,
author={Budianto and Rachmad Tri Soelistijono and Shihabuddin Afghoni},
title={Design of Cradle as a Tool for Inserting Shaft in New Shipbuilding Using Finite Element Methods},
booktitle={Proceedings of the 5th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES},
year={2022},
pages={381-387},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011806800003575},
isbn={978-989-758-619-4},
}

in EndNote Style

TY - CONF

JO - Proceedings of the 5th International Conference on Applied Science and Technology on Engineering Science - Volume 1: iCAST-ES
TI - Design of Cradle as a Tool for Inserting Shaft in New Shipbuilding Using Finite Element Methods
SN - 978-989-758-619-4
AU - Budianto.
AU - Soelistijono R.
AU - Afghoni S.
PY - 2022
SP - 381
EP - 387
DO - 10.5220/0011806800003575
PB - SciTePress