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INDONESIA
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
ISSN : 30314992     EISSN : 30313996     DOI : 10.61132
Core Subject : Engineering,
1. Mechanical Engineering (and Other Mechanical Sciences) 2. Production Engineering (and or Manufacturing) 3. Chemical Engineering 4. Pharmaceutical (Industry) Engineering 5. Industrial Engineering 6. Aviation/Aeronautics and Astronautics 7. Textile Engineering (Textile) 8. Refrigeration Engineering 9. Biotechnology in Industry 10. Nuclear Engineering (and Or Other Nuclear Sciences) 11. Engineering Physics 12. Energy Engineering 13. Remote Sensing 14. Materials Engineering (Materials Science) 15. Other Industrial Engineering Fields That Have Not Been Listed
Articles 43 Documents
Pengendalian Kualitas Produk Gula Studi Kasus PT Madubaru PG. PS. Madukismo Yogyakarta Muhammad Fairuz Ardhany; Rahmad Fauzan; Fattra Ramadhan; Andung Jati Nugroho
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 2 (2024): Juni : Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i2.340

Abstract

PG Madukismo is a sugar factory that was established in 1955 and is the only sugar factory in the province of the Special Region of Yogyakarta. This factory is located in Padokan Village, Tirtonirmolo Village, Kasihan District, Bantul Regency, Special Region of Yogyakarta. PT Madubaru, a company engaged in sugar cane processing, is a sugar and spirits factory located in the Yogyakarta area. Companies that produce cane sugar with SHS IA quality. Product defects are often found, resulting in a decrease in quality, therefore it is necessary to carry out quality control. This study uses the Failure Mode and Effect Analysis (FMEA) method to identify failure modes, Logic Tree Analysis (LTA) to determine the consequences of failure arising from failure modes and determine effective preventive maintenance policies for each machine. For the production quality control section, the Statistical Processing Control (SPC) method is used to analyze product defects to determine whether product defects are still within controllable limits or not. While the Failure Mode and Effect Analysis (FMEA) method is used to determine the failure mode in sugar production. For the quality control section on raw materials using the Economic Order Quantity (EOQ), Re-Order Point (ROP), Safety Stock (SS), and Total Inventory Cost (TIC) methods. The conclusion of this study is regarding the results of the analysis and calculations carried out with several settlement methods and there are several causes of production defects from 5 factors, such as: human factors, work methods, environment, raw materials and machines used. And provide solutions to companies in order to reduce defects by controlling product quality.
Analisis Pengendalian Kualitas Produk Tahu Menggunakan Metode Seven Tools Pada UMKM Tahu Bu Ida Ide Muhammad Hakim; Kevin Seviano Tangseng; Martinus Wisnu Saputra; Ari Zaki Al-Faritsy
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 2 (2024): Juni : Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i2.342

Abstract

MSME Tofu Bu Ida is a processed tofu business located in Sengkan RT 07 RW 59 Njoho Depok, Sleman. Along with the development of MSME Tofu Bu Ida, which has long started a business since 1980, it turns out that these MSME are still found errors and product defects in every production process. The general problem in MSME Tofu Bu Ida is that there are defective production results and an undisciplined workforce. These problems certainly interfere with the production process and partially inhibit and reduce product quality. This research produces data containing several types of tofu damage accompanied by the amount of damage and corrective steps that can be taken to overcome the problem.The results of the analysis show that there is a lot of damage that occurs during the production process, therefore it is necessary to provide repairs to prevent damage from continuing. Improvement steps that can be taken are using a tofu cutter, using a press, increasing lighting, and establishing SOP.
Analisis Risiko K3 dengan Metode HIRADC pada Industri Kepelabuhan di Jawa Timur Kevin Antorio Ferdicha; Yayok Suryo Purnomo
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 2 (2024): Juni : Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i2.348

Abstract

As a company engaged in ports such as ship services, goods services, container services, passenger services, and various services related to the port and shipping industry, of course, prioritizing good service. Various activities in the work environment have potential risks that must be identified and evaluated. Systematic, thorough, and structured approaches such as Hazard Identification, Risk Assessment, and Determine Control or HIRADC are used to identify problems affecting work processes and risks associated with existing equipment or systems, which can endanger individuals around the port. This research was conducted qualitatively by analyzing the safety risks of workers at ports around Surabaya, East Java. The results showed that there were 7 types of work with 45 hazard risks identified.
Klasifikasi Algoritma Support Vector Machine (SVM) Untuk Memprediksi Persebaya Suarabaya Juara BRI Liga 1 Wahyu Kurniawan; Dwi Sukma Donoriyanto
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 2 (2024): Juni : Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i2.359

Abstract

This research uses the Support Vector Machine (SVM) algorithm to predict Persebaya Surabaya's ranking in BRI Liga 1. The data used includes goals scored, goals given away, total end-of-season points, and status as champions. The results of the analysis using Orange software show that Persebaya Surabaya does not necessarily become a champion if it has a point value of 42 and an SVM value of 41. To become a champion, Persebaya Surabaya must score 69 points or more in a season and achieve an average of more than 54 goals per season. The suggestion of this research is to have more data so that the results of data processing using Orange software are more optimal and accuracy is more precise.
Kekuatan Tekan Beton Berpori Additive Sika Fume Mix Self Compacting Concrete Adnan Adnan; Muh. Faridh Wajeni R; Mustakim Mustakim
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 2 (2024): Juni : Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i2.363

Abstract

This research aims to determine the effect of adding the additive Sika Fume on the compressive strength of hollow concrete. This research uses a type of quantitative research with experimental methods, namely by carrying out several tests on test objects in the laboratory. The results of this research show that the compressive strength of hollow concrete with the addition of sika fume with a variation of 0% and 2% of the weight of cement, the experimental results obtained for the compressive strength of hollow concrete for 28 days of concrete with a variation of 0% with an average of 16.83 Mpa. For a variation of 2% with an average of 17.42 Mpa. So it can be concluded that concrete with a variation of 2% with an average of 17.42 Mpa is the variation with the highest compressive strength value and reaches the design compressive strength. Meanwhile, the 0% variation with an average of 16.83 Mpa is the lowest compressive strength value and does not reach the design compressive strength.
Pengoptimalan Persediaan Bahan Baku Utama Untuk Mengatasi Tantangan Industri Menggunakan Metode Just In Time (JIT) Dan Silver Meal Heuristic Pada PT. Indonesia Plafon Semesta Azizah Sundari Pangastuti; Suseno Suseno
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 2 (2024): Juni : Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i2.410

Abstract

The inventory problem that still occurs at PT Indonesia Plafon Semesta is the accumulation of resin and calcium raw materials which results in considerable losses. PT Indofon began to experience a buildup of resin raw materials in August amounting to 16,100Kg and for calcium amounting to 15,200Kg so that each month it soared until its peak in October, namely a buildup of 23,500Kg of resin, and 23,200Kg of calcium. The use of the right method for inventory control problems is Just In Time , which is a management strategy used to optimize the production process and product delivery by buying and producing only when needed and at the right time. Silver Meal Heuristic, a heuristic approach used in inventory control to determine the optimal lot size. The quantity of raw material orders using JIT is relatively more than the silver meal, but with JIT the supplier only needs to send 4-5 times, meaning that the company can save costs. The quantity and frequency obtained from data processing using silver meal is more optimal. However, the cost of raw material inventory incurred is quite large. For a decrease in efficiency costs by implementing a policy of making purchases with Just In Time (JIT) and is expected to save on raw material inventory costs. So that these cost savings can be allocated by the company to other costs.
Studi Skala Efek Pada Uji Kuat Tekan Uniaksial Terhadap Batulempung Formasi Pulau Balang dan Formasi Balikpapan Di Samarinda Eka Ely Febrianty; Tommy Trides; Shalaho Dina Devy
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 2 (2024): Juni : Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i2.411

Abstract

Rock mass is a volume of rock consisting of rock material in the form of minerals, texture, composition and also consisting of discontinuous planes, forming a material and interconnected with all elements as a unit. The rock mass itself is composed of several intact rocks which basically have isotropic, continuous and homogeneous properties. However, the conditions found in the field are different, namely anisotropic, discontinuous and heterogeneous. These properties will certainly influence the test results in the uniaxial test. There are several factors that influence the results of uniaxial rock tests, one of which is the scale effect. The purpose of this test is to determine and analyze the effect of rock sample size on the uniaxial compressive strength value of claystone. This rock testing was carried out at the Mineral and Coal Technology Laboratory and the rock sampling locations were in Palaran District, Samarinda City and in North Samarinda District, Samarinda City. In this uniaxial compressive strength test, 3 side widths with different lengths will be used. After carrying out the uniaxial compressive strength test, the average uniaxial compressive strength test value was obtained in each formation, such as the Balang Island formation, the average rock compressive strength test value was 1.68 Mpa and the Balang formation, the average rock compressive strength test value was 3.10. Mpa. Based on these results, it can be concluded that the larger the sample size, the smaller the rock compressive strength test value tends to be.
Analisis Penataan Gudang dan Tumpukan Pada Gudang Barang Setengah Jadi PT.Integra Indocabinet.Tbk Davin Herdiansyah Putra; Noval Sigit Nurdianto; Khoirul Yanuar Rizqi; Putu Eka Karunia Dewi
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 3 (2024): September : Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i3.434

Abstract

The main objective of arranging the warehouse layout is to find the most appropriate method so that the movement of goods in the warehouse runs smoothly. Apart from that, the aim of setting the warehouse layout is also to maximize the warehouse area so that the costs of handling activities remain low. Stacks of goods in the warehouse are stacked with a maximum height of 700 cm and above or approximately 7 items stacked in one pile. If these items continue to be stacked using 7 stacks and above, it can cause many defects to occur. This defect occurs because there are too many items piled up. The pile of items should be stacked with a maximum of 5 piles and above. Therefore, defects that occur can cause delays in delivery times and result in large costs experienced due to these defects
Analisis Postur Kerja Dengan Rapid Entire Body Assessment (REBA) Untuk Mengurangi Risiko Musculoskeletal Disorders Berty Dwi Rahmawati; Eka Anggraini
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 3 (2024): September : Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i3.441

Abstract

PT SC is engaged in the cement industry. One of the parts in PT SC is the packing plant, in which there are various activities such as lifting and arranging sack cement on trucks. The lifting and arrangement of the sack cement is carried out manually by the worker in a bent body position and added with a load of cement that must be lifted, namely 50 kg, this position is carried out repeatedly with a working duration of less than 12 hours. The REBA (Rapid Entire Body Assessment) method will be used to analyze the work posture of workers. This method is used to analyze body posture which is used to analyze all parts of the body. Work posture assessment was carried out on four workers with conditions before and after sacking cement removal. Based on the measurement results, the average score obtained is +10 which means it has a high risk so that investigation and implementation of changes are needed.
Implementasi Metode Morfologi Dalam Perancangan Desain Kemasan Produk UMKM Kue Mami Youngky Odies S; Moch Haifan F; M Farit Rusdiawan; Adam Hadiansyah; Ribangun Bamban Jakaria
Manufaktur: Publikasi Sub Rumpun Ilmu Keteknikan Industri Vol. 2 No. 3 (2024): September : Manufaktur : Publikasi Sub Rumpun Ilmu Keteknikan Industri
Publisher : Asosiasi Riset Ilmu Teknik Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/manufaktur.v2i3.458

Abstract

Packaging can have a significant impact on various aspects of a business, including economics, marketing, and product design. Economically, packaging can play an important role in increasing product value and marketing effectiveness to increase sales and profits. In marketing, packaging can form a brand identity with a unique and attractive packaging design, which can increase the attractiveness of a product so that it looks more professional and trustworthy. In product design, packaging can protect the product from damage and provide safe storage for the product.