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Techniques For Handling Deformation Welding Of Ship Building Construction Supporting Elements

Teknik Penanganan Deformasi Pengelasan Elemen Pendukung Konstruksi Bangunan Kapal

Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan · Vol. ume (2024) · pp. 112–118

DOI
10.62012/zl.v5i1.31599
ISSN
2721-5717, 2747-2124
Published
2024-03-28
Publisher
Departemen Teknik Kelautan Universitas Hasanuddin
Language
en
License
creativecommons.org/licenses/by/4.0

Abstract

English

Deformation is a change in shape due to stress in the metal caused by expansion of the weld metal during the heating and cooling process which has the potential to reduce the structural strength and operational efficiency of the ship. The forms of deformation due to the welding process on supporting elements of ship construction are shrinkage deformation, corner deformation, deformationbuckling, and longitudinal deformation. This research analyzes the factors that cause welding deformation in supporting elements of ship construction, identifies existing welding deformation handling techniques, and analyzes the effectiveness of deformation handling techniques to maintain the structural integrity of ship buildings. It is hoped that this research can make a scientific contribution in improving the quality, aesthetics and safety of ship construction, as well as increasing the efficiency of the shipbuilding production process. The research method used is in the form of a literature study by accessing library documents or secondary data from existing case studies. This deformation is caused by heat in the material, the expansion coefficient and the heat propagation coefficient. Techniques for handling welding deformation on supporting elements of ship construction can be applied by heating (firing) and cooling. This will provide excellent results if carried out with the correct procedures in handling deformations that occur between supporting elements of ship construction during the fabrication process. Keyword: Dari kata kunci abstrak

Bahasa Indonesia

Deformasi merupakan perubahan bentuk akibat tegangan pada logam yang disebabkan oleh ekspansi dari logam las selama proses pemanasan dan pendinginan yang berpotensi mengurangi kekuatan struktur maupun efisiensi operasional kapal. Bentuk deformasi akibat proses pengelasan pada elemen pendukung konstruksi kapal adalah deformasi penyusutan, deformasi sudut, deformasi buckling, dan deformasi memanjang. Penelitian ini menganalisis faktor-faktor penyebab deformasi pengelasan pada elemen pendukung konstruksi kapal, mengidentifikasi teknik penanganan deformasi pengelasan yang telah ada, dan menganalisis efektivitas teknik penanganan deformasi guna menjaga integritas struktur bangunan kapal. Penelitian ini diharapkan dapat memberi konstribusi ilmiah dalam peningkatan kualitas, estetika, dan keamanan konstruksi kapal, serta meningkatkan efisiensi proses produksi pembangunan kapal. Metode penelitian yang digunakan dalam bentuk studi literatur dengan mengakses dokumen kepustakaan atau data sekunder dari studi kasus yang telah ada. Deformasi ini disebabkan oleh panas pada material, harga koefisien muai dan harga koefisien perambatan panas. Teknik penanganan deformasi pengelasan pada elemen pendukung konstruksi kapal dapat diterapkan dengan cara pemanasan (firing) dan pendinginan. Hal ini akan memberikan hasil yang sangat baik jika dilakukan dengan prosedur yang benar dalam penanganan deformasi yang terjadi antar elemen pendukung konstruksi kapal pada proses fabrikasi. Kata Kunci: Deformasi, Konstruksi Kapal, Pengelasan.

Keywords

Collaboration network of the authors

40 authors · 100 co-authorship links · showing the 40 most connected

Hover or tap a name to highlight its co-authors. Double-click to open the author's page.

  • Universitas Teknologi Yogyakarta
  • Universitas Halu Oleo
  • Affiliation unknown
  • Different organisations
  • Same organisation
  • Affiliation unknown
  • Thicker line = more joint articles · bigger circle = more articles
Show as table
Co-authorOrganisationJoint articles
Chairul PaotonanAffiliation unknown21
Hasdinar UmarAffiliation unknown4
Sabaruddin RahmanAffiliation unknown2
Adriani PhadyAffiliation unknown2
Muhammad Zubair Muis AlieAffiliation unknown2
Fitri Ramadani RahimAffiliation unknown2
Achmad Yasir BaedaAffiliation unknown1
Taufiqurrahman TaufiqurrahmanAffiliation unknown1
Ilham AlkhaerAffiliation unknown1
Alifia Pratiwi HermanAffiliation unknown1
Muhammad Rif’atAffiliation unknown1
Muhammad Rahmat RamadhanaAffiliation unknown1
Farrel RisaiAffiliation unknown1
Hutabri Setiyoputra SuhartoAffiliation unknown1
Ichwanul Haq BahtiarAffiliation unknown1
Siti Arifaini SulemanAffiliation unknown1
Fitrahwati NurAffiliation unknown1
Putri Sriwahyuni KasbaAffiliation unknown1
Yuliani SulemanAffiliation unknown1
Reskiyanti ReskiyantiAffiliation unknown1
Dadang A. SuriamiharjaAffiliation unknown1
Putri Ayu Novia LestariAffiliation unknown1
Safitri SafitriAffiliation unknown1
Irma HandayaniUniversitas Teknologi Yogyakarta1
Riska DamayantAffiliation unknown1
Royh Savhanta TonapaAffiliation unknown1
Denis Restuardi DunduAffiliation unknown1
Andi Yudha PratamaAffiliation unknown1
Muhammad Ayyub Ansyari BAffiliation unknown1
ZULFIKAR ZULFIKARUniversitas Halu Oleo1
Zakinah RizkyAffiliation unknown1
Indah Puspita SariAffiliation unknown1
Indah Melati SuciAffiliation unknown1
Nur RachmiAffiliation unknown1
Nabila Ainun Nur RahmatAffiliation unknown1
Windi WidianingrumAffiliation unknown1
Irfaniyanti IrfaniyantiAffiliation unknown1
Mu’minatung NisaAffiliation unknown1

Affiliations come from OpenAlex; journal OAI-PMH metadata carries none. Authors without an OpenAlex ID are matched by name, which can merge or split people.

Metadata source: OAI-PMH (metadata jurnal) https://journal.unhas.ac.id/index.php/zonalaut/oai, first harvested 2 Nov 2026, last seen 2 Nov 2026.
Original metadata (oai_dc)
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	<dc:title xml:lang="en">Techniques For Handling Deformation Welding Of Ship Building Construction Supporting Elements</dc:title>
	<dc:title xml:lang="id">Teknik Penanganan Deformasi Pengelasan Elemen Pendukung Konstruksi Bangunan Kapal</dc:title>
	<dc:creator xml:lang="en">Purnama, Bulan</dc:creator>
	<dc:creator xml:lang="en">Rachman, Taufiqur</dc:creator>
	<dc:creator xml:lang="id">Purnama, Bulan</dc:creator>
	<dc:creator xml:lang="id">Rachman, Taufiqur</dc:creator>
	<dc:subject xml:lang="id">Deformasi, Konstruksi Kapal, Pengelasan.</dc:subject>
	<dc:subject xml:lang="en">Deformation, Ship Construction, Welding</dc:subject>
	<dc:description xml:lang="en">Deformation is a change in shape due to stress in the metal caused by expansion of the weld metal during the heating and cooling process which has the potential to reduce the structural strength and operational efficiency of the ship. The forms of deformation due to the welding process on supporting elements of ship construction are shrinkage deformation, corner deformation, deformationbuckling, and longitudinal deformation. This research analyzes the factors that cause welding deformation in supporting elements of ship construction, identifies existing welding deformation handling techniques, and analyzes the effectiveness of deformation handling techniques to maintain the structural integrity of ship buildings. It is hoped that this research can make a scientific contribution in improving the quality, aesthetics and safety of ship construction, as well as increasing the efficiency of the shipbuilding production process. The research method used is in the form of a literature study by accessing library documents or secondary data from existing case studies. This deformation is caused by heat in the material, the expansion coefficient and the heat propagation coefficient. Techniques for handling welding deformation on supporting elements of ship construction can be applied by heating (firing) and cooling. This will provide excellent results if carried out with the correct procedures in handling deformations that occur between supporting elements of ship construction during the fabrication process.
Keyword: Dari kata kunci abstrak</dc:description>
	<dc:description xml:lang="id">Deformasi merupakan perubahan bentuk akibat tegangan pada logam yang disebabkan oleh ekspansi dari logam las selama proses pemanasan dan pendinginan yang berpotensi mengurangi kekuatan struktur maupun efisiensi operasional kapal. Bentuk deformasi akibat proses pengelasan pada elemen pendukung konstruksi kapal adalah deformasi penyusutan, deformasi sudut, deformasi buckling, dan deformasi memanjang. Penelitian ini menganalisis faktor-faktor penyebab deformasi pengelasan pada elemen pendukung konstruksi kapal, mengidentifikasi teknik penanganan deformasi pengelasan yang telah ada, dan menganalisis efektivitas teknik penanganan deformasi guna menjaga integritas struktur bangunan kapal. Penelitian ini diharapkan dapat memberi konstribusi ilmiah dalam peningkatan kualitas, estetika, dan keamanan konstruksi kapal, serta meningkatkan efisiensi proses produksi pembangunan kapal. Metode penelitian yang digunakan dalam bentuk studi literatur dengan mengakses dokumen kepustakaan atau data sekunder dari studi kasus yang telah ada. Deformasi ini disebabkan oleh panas pada material, harga koefisien muai dan harga koefisien perambatan panas. Teknik penanganan deformasi pengelasan pada elemen pendukung konstruksi kapal dapat diterapkan dengan cara pemanasan (firing) dan pendinginan.&amp;nbsp; Hal ini akan memberikan hasil yang sangat baik jika dilakukan dengan prosedur yang benar dalam penanganan deformasi yang terjadi antar elemen pendukung konstruksi kapal pada proses fabrikasi.
Kata Kunci: Deformasi, Konstruksi Kapal, Pengelasan.</dc:description>
	<dc:publisher xml:lang="en">Departemen Teknik Kelautan Universitas Hasanuddin</dc:publisher>
	<dc:date>2024-03-28</dc:date>
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	<dc:identifier>10.62012/zl.v5i1.31599</dc:identifier>
	<dc:source xml:lang="en">Zona Laut Jurnal Inovasi Sains Dan Teknologi Kelautan; Volume 5, Number 1, March 2024 Edition; 112-118</dc:source>
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	<dc:rights xml:lang="en">Copyright (c) 2024 Bulan Purnama, Taufiqur Rachman</dc:rights>
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