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All Journal Jurnal Dedikasi SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin Rekayasa Mesin R.E.M (Rekyasa Energi Manufaktur) Jurnal Turbo : Jurnal Program Studi Teknik Mesin Academia Open Seminar Nasional Hasil Riset dan Pengabdian (SNHRP) Indonesian Journal of Innovation Studies PELS (Procedia of Engineering and Life Science) Procedia of Social Sciences and Humanities eProceedings of Management Journal of Aerospace Systems and Engineering Innovations
Rachmat Firdaus
Universitas Muhammadiyah Sidoarjo
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Automotive Engineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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Journal : Journal of Aerospace Systems and Engineering Innovations

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Analisis Sambungan Proses Underwater Friction Stir Welding Pada Alumunium Seri 6005-T6 Terhadap Kuat Impact dan Struktur Micro Prasetya, Fikri; Mulyadi; Firdaus, Rachmat
Journal of Aerospace Systems and Engineering Innovations Vol. 1 No. 1 (2025): October
Publisher : Indonesian Journal Publisher

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47134/jasei.v1i1.4948

Abstract

Underwater Friction Stir Welding (UFSW) is a solid state welding process that is able to unite materials with water that are relatively difficult to weld using fusion welding. Additionally, this process is very energy efficient and friendly compared to fusion welding. While there are several advantages of UFSW over fusion welding, the thermal cycling involved in UFSW can cause softening of the joint, especially in Heat Treatable Aluminum Alloys (HTTA), in this case the material AA6005-T6. This is caused by the dissolution or acidification of reinforcing deposits during the welding process, which ultimately results in a decrease in the mechanical properties of the joint. UFSW can be the process of choice to overcome these limitations. This process is suitable for alloys that are sensitive to heating during welding and is widely used for HTTA. The aim of this article is to provide a comprehensive literature review regarding the current status and development of UFSW and its importance compared to WPS with the aim of discussing and summarizing various aspects of UFSW. Special attention is paid to basic principles including material flow, generation temperature, process parameters, microstructure and mechanical properties. The research results showed that the highest impact value in specimen 2 was 0.944 Joules/mm2 compared to the base metal with an impact value of 0.641 Joules/mm². Micro tests on fine grains in the weld nugget (WN) area clearly show differences with a denser structure compared to the thermo-mechanically affected zone (TMAZ) which is the tool edge area or what is usually called plastic deformation in the UFSW process, which can cause zones the weld becomes stronger than in the base metal (BM) area.
Co-Authors Ahmad Ahfas Ajitiyo Dananjoyo Alfiansyah Satrio Wicaksono Ali Akbar Ali Akbar Annisa Nurbaiti Deannes Isynuwardhana Edi Widodo Efendi, Muchammad Eriq Helmy Aziz Fahruddin, A'rasy Ferdiansyah, Faris Fernanda, Ardhi Shefta Hamzah Setiawan Huesein, Wa Ode Asma’ul Husna Iqlima, Anita Rahma Nur iswanto Iswanto Iswanto Mochammad Nur Rizki Mohammad Afif Fajar Mohammad Dani Iswanto MULYADI Mulyadi Mulyadi Mulyadi Mulyadi Nia Nuraeni Suryaman Nur Afif Rozikin Pangestu, Eka Adji Paramitha Amelia Kusumawardani Perbawa, Dafva Ari Prantasi Harmi Tjahjanti Prasetya, Fikri Putra , Ahmad Nurwanda Bawono Rachmadani, Dhaniar Gumelang Rahmania Sri Untari Ribangun Bamban Jakaria Sari, Ghulam Muhammad Abdu Shodiq, Ja’far Siti Cholifah Waluyo, Satrio Yulianto, Achmad Irfan