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All Journal Jurnal Teknik Industri TEKMAPRO Journal of Industrial Engineering and Management Heuristic OPERATION EXCELLENCE: Journal of Applied Industrial Engineering Teknika: Engineering and Sains Journal Jurnal Sains Teknologi dan Lingkungan (JSTL) Metode : Jurnal Teknik Industri Tibuana : Journal of Applied Industrial Engineering Jurnal Abadimas Adi Buana Journal Technology and Implementation Bussines PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Jurnal Teknologi dan Terapan Bisnis MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering Jurnal Teknik Industri Terintegrasi (JUTIN) Jurnal Surya Teknika Yumary: Jurnal Pengabdian kepada Masyarakat Industrika : Jurnal Ilmiah Teknik Industri Jurnal Bisnis Mahasiswa Nomicpedia: Journal of Economics and Business Innovation Jurnal Teknologi dan Terapan Bisnis Journal of Artificial Intelligence and Digital Business Jurnal Taguchi : Jurnal Ilmiah Teknik dan Manajemen Industri Jurnal Kendali Teknik dan Sains Jurnal Pengabdian Masyarakat dan aplikasi Teknologi Serambi Engineering
Siti Muhimatul Khoiroh
Universitas 17 Agustus 1945 Surabaya
Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Chemical Engineering, Chemistry & Bioengineering Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Mechanical Engineering Public Health Social Sciences Other

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PENERAPAN METODE STATISTICAL PROCESS CONTROL DALAM PENGENDALIAN KUALITAS KAWAT BAJA Muhammad Rizal; Siti Muhimatul Khoiroh
Metode : Jurnal Teknik Industri Vol. 9 No. 2 (2023): Jurnal Metode
Publisher : Universitas Muhammadiyah Sorong

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33506/mt.v9i2.2536

Abstract

PT. Wonosari Jaya mengalami peningkatan cacat produksi kawat baja selama 4 bulan terakhir tahun 2022, dengan persentase cacat pada bulan September mencapai 77%, Oktober 15%, dan naik kembali menjadi 26% pada November dan Desember. Analisis menggunakan Statistical Process Control (SPC) melalui Check Sheet, Histogram, Pareto Chart, Peta Kendali, Diagram Sebab Akibat, dan analisis 5W+1H mengidentifikasi ketidaksesuaian pada beberapa variabel, seperti diameter kawat baja, kuat tarik, banyak puntir, dan berat lapisan seng, dengan cacat paling dominan pada kuat tarik sebesar 62%. Penyebab kecacatan teridentifikasi meliputi faktor manusia, metode, bahan, alat ukur, pencelupan, lingkungan, kecepatan mesin, pemanasan kawat, dan mesin operator. Upaya perbaikan melibatkan pelatihan operator, penggunaan bahan baku yang konsisten, konsistensi metode pelapisan, waktu perendaman yang konsisten, dan menjaga suhu lingkungan yang stabil. Setelah perbaikan dilakukan dengan menaikkan kecepatan mesin Small Drawing gambar kecil, jumlah sampel cacat kuat tarik berkurang dari 8 sampel menjadi 3 sampel. Dengan meningkatkan kecepatan mesin Small Drawing, jumlah sampel cacat kuat tarik berkurang, dan hasil pengujian menunjukkan peningkatan nilai kuat tarik di atas standar. Setelah perbaikan, proses menjadi lebih terkendali dan tidak ada penyimpangan signifikan pada Peta Kendali.
ANALISIS BEBAN KERJA PADA BAGIAN PRODUKSI PAVING GUNA MENGOPTIMALKAN JUMLAH PRODUKSI PADA PT. PESONA ARNOS BETON DI GRESIK Ramadani, Brian; Khoiroh, Siti Muhimatul
Jurnal Ilmiah Teknik dan Manajemen Industri Vol. 4 No. 1 (2024): Jurnal Taguchi : Jurnal Ilmiah Keilmuan Teknik dan Manajemen Industri
Publisher : LPPM Universitas Bina Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46306/tgc.v4i1.162

Abstract

PT Pesona Arnos Beton is a manufacturing company that produces paving products in Kedamean Hamlet, Karangandong District, Gresik Regency, East Java. The company produces 8 variants with different shapes and sizes. The company has a total of 5 paving machines with a total of 20 paving production workers. The production of paving in this company uses a make to stock system with a lead time so that there is more inventory and fast handling if there is an unexpected demand usually from a new housing project from the Gresik area and its surroundings that come directly to the factory, the level of inventory depends on the amount of paving made in each day. In this study the authors took the object of Workload Measurement Analysis with theiWorkload Analysis Method (WLA) in the Production section because this method is a suitable method to be used in measuring workload. Fromithe resulti of dataiprocessing, the minimum cost production capacity planning results are with production planning in a 6-month period using 20 workersiand producing 51150 paving pallets witia totalicost of Rp.462,861,000 per 6 months. Calculation of additional production capacity using overtime targets with an additional 1 working houriresulted inithe company incurring considerableicosts, where theicalculation results amounted to Rp.533,200,000 per 6 months
Pelatihan dan Penyuluhan Budidaya Ikan Gurami dengan Perhitungan Persediaan Pakan yang Optimal pada Warga Desa Tebel, Kecamatan Gedangan, Kabupaten Sidoarjo Arief, Zainal; Lokajaya, I Nyoman; Ridhoi, Ahmad; Khoiroh, Siti Muhimatul
Jurnal Pengabdian Masyarakat dan aplikasi Teknologi Vol. 3, No. 1: March 2024
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.adipati.2024.v3i1.5367

Abstract

Wilayah Desa Tebel, Kec. Gedangan, Kabupaten Sidoarjo, merupakan daerah perbatasan dengan kota Surabaya yang masyarakatnya masih mempunyai lahan yang cukup dan cocok untuk budidaya ikan. Daerah ini memiliki letak strategis untuk budi daya ikan dan pemasaran ikan Gurami, yang relatif mudah karena banyak masyarakat yang menyukai hidangan ikan ini, baik itu Gurami bakar, Gurami goreng, dan Gurami Penyet. Ikan Gurami merupakan ikan yang relatif mudah untuk dibudidayakan. Kandungan gizi ikan Gurami cukup bagus untuk tumbuh kembang otak anak. Harga ikan Gurami cukup bersaing. Taraf kehidupan masyarakat dengan tingkat pendidikan yang relatif tidak terlalu tinggi, banyak para pemuda yang tidak terserap di dunia kerja formal sehingga terlihat banyak pemuda yang masih dalam keadaan menganggur. Pemberdayaan pemuda desa yang lebih baik dan kelak menjadi seorang wirausaha yang sukses yang akan mampu menciptakan lapangan pekerjaan. Kegiatan Pengabdian Kepada Masyarakat Prodi Teknik Industri Universitas 17 Agustus 1945 merupakan bakti nyata yang dapat dilakukan saat ini dengan kegiatan pelatihan dan penyuluhan budidaya ikan Gurami dengan memberikan ilmu dan pengetahuan cara budidaya yang tepat dengan memanfaatkan lahan yang ada dan dengan memperhitungkan jumlah persediaan pakan yang optimal, sehingga biaya menjadi efisien dan masyarakat bisa merasakan hasil budidaya ikan Guraminya dengan maksimal, mampu meningkatkan kesejahteraan ekonomi dan kebutuhan gizi akan lauk pauk rumah tangga serta mengurangi pengangguran akibat pemutusan hubungan kerja akibat adanya virus COVID 19 yang lalu dan dampak penurunan ekonomi global saat ini
Penentuan Rute Distribusi Pada Perusahaan Distributor Multi Product dengan Pendekatan Nearest Neighbor (Studi Kasus : PT. XYZ Depo Blitar) Lestari, Febrian Puji; Khoiroh, Siti Muhimatul
Jurnal Serambi Engineering Vol. 10 No. 1 (2025): Januari 2025
Publisher : Faculty of Engineering, Universitas Serambi Mekkah

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

PT. XYZ Depo Blitar is a multi-product distribution company with 128 customer partners. The company's deliveries exceed the working hours limit set by the company. However, the company does not pay overtime to its logistics employees. Therefore, this research was conducted to calculate the shortest distance on each route in order to save delivery time and costs. The method used in this research is quantitative method and the type of research applied is descriptive quantitative. The stages of data processing and data analysis use the nearest neighbour method. This method applies iteration to the location point that is the centre with the partner location point. The iteration aims to obtain the minimum and optimum distance of each route. The use of this method is to determine the optimal distribution route, distance efficiency and operating cost. Based on the data processing and analysis, the optimal percentage of distance savings and distribution operating costs can be obtained, namely 63.84% and 30.99% (Monday delivery), 61.27% and 24.74% (Tuesday delivery), 65.5% and 30.86% (Wednesday delivery), 43.15% and 8.15% (Thursday delivery), 45.97% and 21.26% (Friday delivery) and 64.75% and 26.09% (Saturday delivery). The total operating cost for one week's delivery is Rp. 1,884,892.3 for the research route.
Pemberdayaan Kelompok Tuna Daksa “Baraka” melalui Inovasi Pengembangan Produk Daur Ulang Ban Bekas Guna Mendukung Reputasi Bisnis Kelompok Difabel: Empowerment of the "Baraka" Group with Physical Disabilities through Innovation in Developing Recycled Tire Products to Support the Business Reputation of Disabled Communities Romadhan, Mohammad Insan; Kusnadi, Hajidah Fildzahun Nadhilah; Khoiroh, Siti Muhimatul
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 11 (2024): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v9i11.8224

Abstract

This community partnership program is the Empowerment of the "Baraka" Group with Physical Disabilities through Innovation in Developing Recycled Tire Products to Support the Business Reputation of Disabled Communities. The "Baraka" Group of People with Physical Disabilities is a group that runs a business recycling used tires into creative seating and table products. However, the group faces several challenges, including difficulties in production, such as a lack of ability to control the quality of the products, limited innovation in the products they develop, and lengthy production times. Socially, the group also faces a lack of motivation to create economic independence and has limited ability in branding their products. The implementation method involves mapping the necessary activities to address the challenges in these areas. The results of the program show that, in terms of production, the products produced by the group have started to meet quality and quantity standards. The product range has expanded, with chairs now available in small and large sizes, whereas previously, only medium sizes were available. Additionally, the group introduced table variants. Over the past week, the group was able to produce 10 products, indicating that on average, they could produce around 40 products in a month. Socially, awareness of economic independence has increased, and the group now has a logo and tagline to strengthen the reputation of their products. In terms of marketing, over the past week, the group received orders for 10 products, which suggests they could meet demand for around 40 products per month.
Pemberdayaan Masyarakat Desa melalui Pengembangan BUMDes dalam Mengelola Potensi Wilayah yang Berorientasi Ekspor Kusuma, Yudha Adi; Susilo, Dody; Khoiroh, Siti Muhimatul; Pradana, Muhammad Vidiawan Kurnia
Jurnal Pengabdian Masyarakat dan aplikasi Teknologi Vol. 4, No. 1: March 2025
Publisher : Institut Teknologi Adhi Tama Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31284/j.adipati.2025.v4i1.6823

Abstract

Keberadaan potensi desa sering kali terabaikan oleh masyarakat desa. BUMDes sebagai organisasi desa belum mampu memanfaatkan peluang dalam pemanfaatan potensi desa karena terhalang oleh kurangnya informasi dan tata cara penggunaannya. Kendala tersebut dialami oleh Desa Ngraket. Dampak yang dapat dilihat dari pemanfaatan belum maksimal dari potensi desa adalah minimnya lapangan pekerjaan yang tersedia sehingga mendorong urbanisasi untuk mencari pekerjaan di luar desa. Melalui kegiatan pengabdian kepada masyarakat ini diinisiasi melalui pemberian informasi terkait pemanfaatan potensi yang ada di Desa Ngraket yang bisa menjadi komoditas ekspor. Salah satu potensi Desa Ngraket yang dapat dimanfaatkan adalah daun pisang. Keberadaan pohon pisang hanya dimanfaatkan untuk diambil buahnya dan kadang-kadang keberadaan daun pisang hanya dijual untuk pembungkus makan sehingga nilai ekonomis yang diterima masyarakat masih minim. Atas dasar itulah dilakukan kegiatan pengabdian kepada masyarakat di Desa ngraket. Pelaksanaan pengabdian kepada masyarakat melalui 3 tahapan yaitu persiapan, pelaksanaan dan evaluasi. Hasil dari kegiatan pengabdian kepada masyarakat adalah adanya keinginan mitra untuk mengembangkan potensi ekspor melalui perbaikan kinerja BUMDes sehingga komoditas daun pisang yang ada di desa dapat disalurkan ke luar desa.
Analisis Kelayakan Penambahan Mesin Digital Printing Sublim di CV XYZ Yanuar, Muhammad Lutfi; Khoiroh, Siti Muhimatul
Jurnal Bisnis Mahasiswa Vol 5 No 2 (2025): Jurnal Bisnis Mahasiswa
Publisher : PT Aksara Indo Rajawali

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.60036/jbm.518

Abstract

CV. XYZ memproduksi produk sublimasi seperti jersey, bendera, dan tas spunbond, serta produk outdoor seperti banner dan stiker. Untuk mengatasi tingginya permintaan dan ketidakseimbangan kapasitas mesin, perusahaan berencana menginvestasikan mesin cetak sublim, serta menyewa tempat produksi. Analisis kelayakan investasi menggunakan metode kuantitatif berdasarkan NPV, Payback Period, IRR, dan BEP. Hasil investasi mesin alternatif 1 beserta biaya sewa tempat memiliki NPV sebesar Rp 9.148.806.185, Payback Period 1,24 bulan, IRR 19,14% dan BEP 7614 unit, sedangkan mesin alternatif 2 beserta biaya sewa tempat menghasilkan NPV sebesar Rp 9.146.310.131, Payback Period 1,12 bulan, IRR 20,2%, dan BEP 7696 unit. Kedua alternatif dikatakan layak secara finansial, dengan perusahaan perlu mempertimbangkan faktor pasar dan ketersediaan bahan baku dalam pengambilan keputusan.  
Analisis Efektivitas Mesin Disch Caller Menggunakan Total Productivate Maintenance (TPM) Studi Kasus : PT. PM Almaasah, Irfan Faalih Aziz; Khoiroh, Siti Muhimatul
Industrika : Jurnal Ilmiah Teknik Industri Vol. 9 No. 2 (2025): Industrika: Jurnal Ilmiah Teknik Industri
Publisher : Fakultas Teknik Universitas Tulang Bawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37090/indstrk.v9i2.1951

Abstract

This research aims to analyze the effectiveness of the Disch Caller machine at PT. PM by applying the Total Productive Maintenance (TPM) method. The method includes calculating the Overall Equipment Effectiveness (OEE) to measure machine performance and analyzing the Six Big Losses to identify productivity losses. The results show that the average OEE value of the Disch Caller machine is 69.15%, which is below the international standard of 85%. The analysis of Six Big Losses identified major losses, including reduce speed losses and equipment failure losses. These losses are caused by insufficient preventive maintenance, substandard material quality, and suboptimal working environment conditions. The proposed improvements include implementing a more disciplined preventive maintenance schedule, controlling material quality, and improving the working environment. Additionally, providing operator training and enhancing coordination between the maintenance team and operators are recommended to support machine effectiveness. Implementing these strategies is expected to increase the OEE value, reduce downtime, and enhance the production process at PT. PM. Keywords: Disch Caller, Overall Equipment Effectiveness, Productive Maintenance, Six Big Losses.  
Analisis Pengendalian Kualitas Produk Furniture dengan Metode SPC dan FMEA pada PT. Multi Manao Indonesia Fadhil, Moch Nur; Khoiroh, Siti Muhimatul
JURNAL SURYA TEKNIKA Vol. 12 No. 1 (2025): JURNAL SURYA TEKNIKA
Publisher : Fakultas Teknik UMRI

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37859/jst.v12i1.9387

Abstract

This research addresses the importance of quality control in the furniture industry, particularly in maintaining product consistency and reducing defects. PT. Multi Manao Indonesia, a furniture manufacturing company, faces challenges in quality consistency, especially in the Setting Warna section. This study aims to analyze quality control at PT. Multi Manao Indonesia using the Statistical Process Control (SPC) method, focusing on the Aaron Side Chair product, and further identifying defect causes through Failure Mode and Effect Analysis (FMEA). SPC is used to monitor production process stability and detect variations affecting quality, while FMEA is applied to assess and prioritize potential failure modes. The findings are expected to support the company in improving process control, reducing defects, and enhancing production efficiency.
Manajemen Pengolahan Limbah Pabrik Gula Melalui Perhitungan Potensi dan Analisis Risiko untuk Mengurangi Dampak Pencemaran Lingkungan Kusuma, Yudha Adi; Khoiroh, Siti Muhimatul
JURNAL SAINS TEKNOLOGI & LINGKUNGAN Vol. 11 No. 2 (2025): JURNAL SAINS TEKNOLOGI & LINGKUNGAN
Publisher : LPPM Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jstl.v11i2.425

Abstract

Sugar factories process sugar cane into staples. Processing sugar cane into sugar cane can have an environmental impact. This is also experienced by PG XYZ during the milling period. The purpose of the research at PG XYZ is to measure the environmental impact of the sugar production process through life cycle assessment and risk management. The results of the life cycle assessment study showed that the two highest impacts of the sugar production process were climate change and respiratory inorganics. The results of the life cycle assessment study became a parameter in the risk management analysis. The results of the risk analysis obtained 2 extreme category sub-risks, 3 high category sub-risks, 14 medium category sub-risks, and 17 low category sub-risks.
Co-Authors Ajeng Septiana Aldito Hermawan Almaasah, Irfan Faalih Aziz Andris, Dea Ayu Maharani Ansori, Mhammad Zain Al Arifa Yuriyadi Astafira, Safril Athira , Nur Rizka Dea Ayu Maharani Andris Dwi Yuli Rakhmawati Fadhil, Moch Nur Helmi Maulana Herlina Herlina I Nyoman Lokajaya, I Nyoman Insani, Alif Beta Mulya Kusnadi, Hajidah Fildzahun Nadhilah Lestari, Febrian Puji Mohammad Insan Romadhan Muhammad Rizal Nur Rizka Athira Pradana, Muhammad Vidiawan Kurnia Putri Hestiningrum Ramadani, Brian Ridhoi, Ahmad Rodjak, Moch Fhahrul Roikan Sofianto Siti Mundari Susilo, Dody Wibowo, Andreas Edo Wiwin Widiasih Wiwin Widiasih Yanuar, Muhammad Lutfi Yudha Adi Kusuma Yuniarto, Aditya Candra Putra Zainal Arief