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All Journal Jurnal Teknik Industri KAPAL Jurnal Ilmu Pengetahuan dan Teknologi Kelautan IPTEK Journal of Proceedings Series AKSIOLOGIYA : Jurnal Pengabdian Kepada Masyarakat al-Uqud : Journal of Islamic Economics CYCLOTRON RESISTOR (Elektronika Kendali Telekomunikasi Tenaga Listrik Komputer) Jurnal Surya Teknika Humanism : Jurnal Pengabdian Masyarakat INVENTORY : Industrial Vocational E-Journal On Agroindustry Journal of Manufacturing in Industrial Engineering & Technology
M. Hanifuddin Hakim
Universitas Muhammadiyah Surabaya
Religion Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Industrial & Manufacturing Engineering Materials Science & Nanotechnology Mechanical Engineering Public Health Social Sciences Other

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Peningkatan Kualitas Udang Rebon Kering Multirespon Mengintegrasikan Metode Taguchi Gray Relational Analysis dan Principal Component Analysis Rahmawati, Nabila; Hakim, M. Hanifuddin; Akbar, Ridho
INVENTORY: Industrial Vocational E-Journal On Agroindustry Vol. 4 No. 2 (2023)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/inventory.v4i2.129

Abstract

Rebon shrimp is the catch of fishermen around Sukolilo Baru area, Bulak District of Surabaya. Rebon shrimp processing is only sorted and then dried and sold to collectors. However, the drying process has no definite parameters of factors that can affect the quality of dried rebon shrimp. In overcoming this, research was conducted on improving the quality of dried rebon shrimp. The increase certainly raised several quality responses, namely the color and moisture content of rebon shrimp. The resulting multiresponse needed to be converted into a single response. To optimize multiresponse into a single response, the Taguchi method was used in combination with the Gray Relational Analysis (GRA) and Principal Component Analysis (PCA) methods. Factors and levels were the volume of rebon shrimp (A) with levels of 4 Kg, 4.5 Kg, and 5 Kg, drying time (B) with levels of 90 minutes, 120 minutes, and 150 minutes, and drying temperatures (C) with levels of 41- 44ºC, 45-49 ºC, and 36-40 ºC. The quality characteristics were nominal that was the best (if the resulting value is close to the target value, the quality is better). The result produced PCA weighting values on PC1 as evidenced by eigen>1 values. The optimal combination is the volume factor of rebon shrimp at the level of 4.5 Kg, the drying time factor of 120 minutes, and the drying temperature factor of 45 – 49 ºC.
Analisis Peningkatan Kualitas Air Minum Dalam Kemasan Menggunakan Integrasi Six Sigma dan Failure Mode and Effect Analysis Hakim, M. Hanifuddin; Ramadani, Noviana Rina; Wirakusuma, Kadex Widhy
INVENTORY: Industrial Vocational E-Journal On Agroindustry Vol. 5 No. 2 (2024)
Publisher : Politeknik ATI Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52759/inventory.v5i2.202

Abstract

PT. UMSurya Bina Bangsa is a company engaged in the production of Bottled Drinking Water (AMDK). The products produced by PT. UMSurya Bina Bangsa include Suli 5 in 120 ml and 240 ml sizes, as well as S-Five in 330 ml and 600 ml sizes. The issues faced by PT. UMSurya Bina Bangsa include Defects such as dented bottles and broken caps. The aim of this study is to improve the quality of bottled water products. The author of this study uses the integration of Six Sigma and Failure Mode and Effect Analysis (FMEA) methods to improve product quality. Based on the research results, the Root Cause Analysis (RCA) indicates that the majority of product Defects are caused by operator inaccuracy and the use of low-quality materials. Failure Mode and Effect Analysis (FMEA) results show that the highest RPN is caused by the bottle cap pressing process. From the Measure phase, sigma level calculations show a sigma value of 2.10 with a DPMO of 36,041. Improvement recommendations include creating racks for bottle caps to reduce Defects in broken caps, and adding dividers for bottles to prevent crushing while on the conveyor. From the estimated calculations, after implementing the improvement recommendations, the sigma level is expected to increase from 2.10 to 2.54.
Analisis Bahaya dan Upaya Pencegahan Keadaan Nearmiss Pesawat Angkat-Angkut Hoist pada Area Warehouse di PT. XYZ Rahmawati, Nabila; Hakim, M Hanifuddin
Journal of Manufacturing in Industrial Engineering & Technology Vol 1 No 2 (2022): Journal of Manufacturing in Industrial Engineering & Technology
Publisher : Universitas Muhammadiyah Surabaya Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/mine-tech.v1i2.16789

Abstract

PT. XYZ adalah sebuah perusahaan yang bergerak dalam bidang manufaktur kaca lembaran dan produk turunannya yang berlokasi di Jawa Timur. PT. XYZ memanfaatkan pesawat angkat-angkut hoist dalam melakukan aktivitas stuffing (pengepakan) arack pada truk (domestik) maupun kontainer (export) dan repair kaca size medium hingga jumbo pada area warehouse. Penggunaan hoist sebagai alat bantu tidak menutup kemungkinan tidak terjadi kedaan near miss hingga accident atau kecelakaan kerja. Penggunaan hoist tentunya memungkinkan terjadinya near miss hingga kecelakaan kerja. Di wilayah PT. XYZ pada tahun 2020 tercatat data 10 kejadian nearmiss. Dari 10 laporan near miss, 1 diantaranya berlokasi di area warehouse yang disebabkan karena penggunaan hoist. Analisis faktor penyebab bahaya menggunakan analisis diagram fishbone. Berdasarkan analisis melalui diagram fishbone yaitu adanya faktor penyebab bahaya dari manusia yang diakibatkan karena pekerja kurang berhati-hati dalam melakukan pekerjaan seperti melakukan pekerjaan secara tidak fokus. Upaya pencegahan dari adanya penyebab faktor manusia yaitu dengan memastikan operator wajib memiliki SIO (Surat Izin Operator), peringatan dalam bentuk Soccer Card, dan tes kesehatan pekerja sebelum memulai pekerjaan.
Analisis Perbaikan Permasalahan Ukuran pada Klinker di PT. XYZ dengan Menggunakan Metode Fishbone Hakim, M hanifuddin; Augustlin, Ibra Prakas
Journal of Manufacturing in Industrial Engineering & Technology Vol 2 No 1 (2023): Journal of Manufacturing in Industrial Engineering & Technology
Publisher : Universitas Muhammadiyah Surabaya Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30651/mine-tech.v2i1.21834

Abstract

PT. XYZ adalah sebuah perusahaan besar di sektor pertambangan yang fokus pada produksi semen. Perusahaan ini merupakan Badan Usaha Milik Negara (BUMN) pertama yang mengalihkan 27% sahamnya (sekitar 40 juta lembar saham) kepada publik. Berdiri pada 7 Agustus 1957 di Gresik, industri ini diresmikan oleh Presiden Soekarno. Semen memiliki peran vital sebagai bahan konstruksi utama, menjadikannya komoditas yang strategis. Portland Composite Cement (PCC) adalah varian semen baru yang hampir mirip dengan semen Portland namun dengan kualitas yang lebih baik, ramah lingkungan, dan harga yang lebih ekonomis. Proses produksi di PT. XYZ terbagi menjadi lima tahap, mulai dari penghancuran (Crusher), penggilingan awal (Raw Mill), pembakaran (Kiln), penggilingan akhir (Finish Mill), hingga pengantongan semen (Packer). Melalui analisis menggunakan metode fishbone, diketahui bahwa penyimpangan kualitas klinker yang terutama terkait dengan ukuran yang halus atau tidak sesuai standar disebabkan oleh dua faktor utama, yaitu manusia dan metode. Kurangnya pemeliharaan (maintenance) menjadi penyebab utama masalah ukuran klinker karena pembakaran di rotary kiln tidak optimal.
Co-Authors Afli A., Rendie Ahmad Mubin Alia, Diana Amaliah M, Sri Andre Ridho Saputro Arifa P.A, Eldisyah Augustlin, Ibra Prakas Betty Ariani Bustami, Mohammad Reevany Dian Berkah Diana Alia Edi Kurniawan Edi Kurniawan Fuji Lestari, Resti Henna Nurdiansari Ibra Prakas Augustlin Imtihanatul Ma’isyatuts Tsalitsah Irmawanto, Rudi Mauliddah, Nurullaili Moses Laksono Singgih Nabila Rahmawati Nabila Rahmawati Nurdiansari, Henna Oktaviani, Marista Poniman Poniman Poniman Poniman Raden Mohamad Herdian Bhakti Rahmawati, Nabila Ramadani, Noviana Rina Rembo Prasetya Ridho Akbar Rizky Chandra Ariesta Sri Amaliah M Wirakusuma, Kadex Widhy Yessie Ardina Kusuma