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Contact Name
Mohammad Shihab
Contact Email
shihab@president.ac.id
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Journal Mail Official
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Editorial Address
Jalan Ki Hajar Dewantara Jababeka, Cikarang Baru, Bekasi 17550
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Kota bekasi,
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INDONESIA
Journal of Industrial Engineering
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Published by President University
ISSN : 25033670     EISSN : 25274139     DOI : -
Core Subject : Engineering,
JIE: Journal of Industrial Engineering (Online ISSN: 2527-4139; Printed ISSN 2503-3670) is a scientific journal in the field of industrial engineering that publishes scientific writings on pure and applied research in industrial system, including (but not limited to): Production system, Inventory management, Quality control & management, Work system analysis, Product design, Optimation, and Productivity.
Articles 116 Documents
Increasing the Reliability of Dust Collector Machine IDC001 Using Preventive Maintenance with Continuous Monitoring Activity in Automotive Company Anastasia Lidya Maukar; Pandu Adi Cakranegara; Tantyo Edo Wicaksana
JIE Scientific Journal on Research and Application of Industrial System Vol 5, No 2 (2020)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v5i2.1320

Abstract

As one of the main vital for automotive company, the maintenance of machine is very vital to be maintained and controlled to prevent any meaningless downtime. But during January 2015 until November 2018, machine is the highest downtime contributor for molding line with total downtime 2320.49 hours. Especially for dust collector machine IDC001 that contribute the highest downtime of the machines. It is caused by the current preventive maintenance schedule still not considering the machine reliability. The schedule also cannot represent the actual lifetime of its critical components which are dust tube, shaft, v-belt, and bearing. Moreover, there is no any data recorded about the components performance that make the maintenance team cannot predict the component lifetime accurately. The objectives of this research are to achieve 80% reliability and to get more data of component performance by proposing the new preventive maintenance schedule and continuous monitoring activity. After several failure functions calculation, then the new preventive maintenance schedule is established. Through the analysis of what the current maintenance system needs today, there are vibration monitoring and dust concentration monitoring activities that will be proposed to get more data to predict the component lifetime in the future. By implementing the proposed preventive maintenance schedule and continuous monitoring activities, the maintenance team able to get more data to predict the component lifetime and the reliability of each component will increase into 80% with total savings IDR 830,645,805.
Analisis Pengaruh BMI, Suhu dan Durasi Kerja Terhadap Kebutuhan Energi pada Pekerja di Bagian Administrasi Teguh Oktiarso
JIE Scientific Journal on Research and Application of Industrial System Vol 6, No 1 (2021)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v6i1.1331

Abstract

Pegawai administrasi di perkantoran memiliki banyak pekerjaan yang harus ditangani dan aktivitas yang dilakukan lebih banyak melibatkan beban mental dibandingkan dengan beban fisik. Beban kerja mental dapat menyebabkan stress kerja pada karyawan sehingga dapat mempengaruhi penurunan daya tahan pekerja dalam menyelesaikan pekerjaannya. Penelitian ini dilakukan untuk menganalisis pengaruh BMI, suhu, dan durasi kerja terhadap kebutuhan energi pada aktivitas bagian administrasi. Penelitian dilakukan dengan menggunakan desain eksperimen untuk mengetahui respon ketiga faktor terhadap kebutuhan energi.  Observasi penelitian ini dilakukan di Universitas Ma Chung pada bagian Sekertariat Fakultas dengan difokuskan pada bagian Staf Fakultas Sains dan Teknologi. Faktor BMI  memiliki 2 taraf, yaitu normal dan gemuk. Faktor suhu memiliki 2 taraf, yaitu nyaman optimal dan hangat nyaman. Faktor durasi kerja memiliki 2 taraf, yaitu ringan dan menengah berat.  Responden dari penelitian ini adalah wanita dengan rentang usia 18-40 tahun. Rancangan dasar yang digunakan adalah Rancangan Acak Lengkap (RAL). Hasil uji ANOVA menunjukkan bahwa ketiga faktor memiliki pengaruh terhadap kebutuhan energi dan adanya pengaruh interaksi antara faktor BMI, suhu dan durasi kerja terhadap kebutuhan energi. Hasil perhitungan konsumsi energi menunjukkan bahwa responden dengan BMI gemuk membutuhkan energi yang lebih besar daripada responden dengan BMI normal untuk melakukan aktivitas bagian administrasi dalam percobaan ini. Berdasarkan hasil perhitungan ini, dapat disimpulkan bahwa energi yang dibutuhkan pekerja untuk melakukan aktivitas bagian administrasi pada penelitian ini masih tergolong dalam kriteria beban kerja ringan
Tantangan Konektivitas dan Aksesibilitas Dalam Pengembangan Pelayanan Kesehatan Berbasis Telemedicine di Indonesia: Sebuah Tinjauan Aditya Rachmat Saputro; Amar Ma’aruf Gusnadi; Zahrotul Zanah; Joni Welman Simatupang
JIE Scientific Journal on Research and Application of Industrial System Vol 6, No 1 (2021)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v6i1.1412

Abstract

Kemajuan teknologi telekomunikasi yang pesat telah mempengaruhi dunia medis. Saat ini kita mengenal istilah telemedicine yaitu suatu metode dalam dunia medis yang memanfaatkan teknologi telekomunikasi (termasuk internet)di bidang kesehatan untuk mengirim dan menerima berbagai informasi kedokteran dari tempat satu ke tempat lainnya guna meningkatkan pelayanan klinis dalam mendiagnosa dan terapi kesehatan serta pendidikan medis. Artikel ini merupakan sebuah tinjauan tentang telemedicine yang sudah berkembang di Indonesia dengan cukup signifikan seiring perkembangan jaringan telekomunikasi dan alat untuk mengaksesnya. Metode pada pembahasan ini adalah dengan melakukan berbagai kajian pustaka terkait telemedicine dan teknologi pendukungnya. Sebagai kesimpulan didapatkan bahwa penerapan telemedicine di Indonesia masih terus menghadapi tantangan berupa kondisi konektivitas jaringan telekomunikasi dan ketersediaan perangkat yang memadai untuk mengakses telemedicine. Diharapkan kondisi ini bisa diperbaiki dan ditingkatkan di masa-masa mendatang.The rapid advancement of telecommunication technology has influenced the medical world. Currently we know the term telemedicine, which is a method in the medical world that utilizes telecommunications technology (including the internet) in the health sector to send and receive various medical information from one place to another in order to improve clinical services in diagnosing and treating health and medical education. This article is an overview of telemedicine which has developed in Indonesia quite significantly along with the development of telecommunication networks and the means to access them. The method in this discussion is to conduct various literature reviews related to telemedicine and its supporting technology. As a conclusion, it can be concluded that the implementation of telemedicine in Indonesia continues to face challenges in the form of conditions of telecommunications network connectivity and the availability of adequate equipment to access telemedicine. It is hoped that this condition can be improved in the future.
An Assessment of the Expertise Required of Workers, in the Context of Their Capacity to Cope With Libya’s Fourth Industrial Revolution E Mohamad; H.T Saeid Balrwein; M.A A Rahman; N.A. A., Nor Azlan; M.S Abd Rahman; A Saptari
JIE Scientific Journal on Research and Application of Industrial System Vol 5, No 1 (2020)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v5i1.1267

Abstract

The advent, of Libya‘s fourth industrial revolution (4IR), rendered the structure of the country‘s smart factories exceedingly intricate, vibrant and variable. Several investigators, in this domain, believe that the most significant factors, influencing the outcome of Libya‘s 4IR, are the skills gap and manpower development issues. In order for the 4IR to progress, it is crucial that more sophisticated capabilities be developed. This undertaking should begin with an assessment of the existing expertise of the stakeholders themselves (self-evaluation). The purpose of this exercise, is to identify the deficiency in skills, with regards to the skill sets, that are essential for the 4IR. This calls an evaluation of the stakeholders‘ degree of comprehension regarding the 4IR, and their willingness to involve themselves in this exercise. Stakeholders both within and beyond Libya‘s manufacturing division, should be taken into account for this evaluation. The main objective, of this study, is to ascertain the impact of 4IR, on the aspects of human labour and work organization. To achieve this objective, we opted for the quantitative method. A questionnaire was formulated to scrutinize every single detail in the manpower‘s supply chain, stretching from Libya‘s learning system to its workforce.
Penerapan Non Delay Schedule Dengan Mempertimbangkan Machine Availability Constraint untuk Meminimasi Makespan pada PT Autotech Perkasa Mandiri, Cikarang, Jawa Barat Anastasia Lidya Maukar; Ineu Widaningsih Sosodoro; Stefanus Setiady
JIE Scientific Journal on Research and Application of Industrial System Vol 5, No 1 (2020)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v5i1.1272

Abstract

One of the efforts to increase production efficiency is by implementing the right scheduling. PT Autotech Perkasa Mandiri is the job shop production system. Currently implements a heuristic method with a priority dispatch rule, namely the Earliest Due Date (EDD). The EDD rule has the highest priority for the job with the earliest due date to be processed on a machine. This study is to purpose a more optimal scheduling by comparing the makespan of the current schedule with the proposed one. Previous research is the non delay schedule without considering machine availability constraints. In this study, machine availability constraints are taken into account, thus, they are more realistic when applied to the actual problem. The algorithm used is a non delay schedule with working time window (WT-NSA). Machine availability constraints that are taken into account are lunch-break hours (12: 00-13: 00) and shift changes (17: 00-08: 00). From the analysis, it is obtained that makespan from non delay schedule is 23 hours 6 minutes, while makespan from WT-NSA is 26 hours 6 minutes, and makespan from EDD schedule is 38 hours 54 minutes. Non-delay schedule has the smallest makespan, which is 23 hours 6 minutes, but WT-NSA is more realistic when applied to the real problem.
The Comparison of ISO 14001 Implementation in Indonesia Construction Companies (Case Study: PT. Waskita Karya Tbk, PT. Wijaya Karya Tbk, PT. PP (Persero) Tbk) Filson Maratur Sidjabat; Putri Annisa Febrian
JIE Scientific Journal on Research and Application of Industrial System Vol 5, No 2 (2020)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v5i2.1321

Abstract

Growing the economy is a concern for President Joko Widodo's (Jokowi) government, which is why attention is so important to the construction companies. Some of the largest construction firms reported major rises throughout the value of federal contracts. Attempts to improve the infrastructure services of the organization can be made through a control system of factors affecting the performance of the company which ultimately determines the business success in achieving its goals. PT. Waskita Karya Tbk and PT. Wijaya Karya Tbk implement green construction, and green building for their environmental management quality standard, meanwhile PT PP (Persero) implement 3R (Reduce, Reuse, Recycle) theory. Regarding raw materials / products which come mainly from nature. Those three businesses have received no reports over the course of the year about the environmental business. The environmental management system then proves that improve the management standard will increase productivity and decrease the risk.
Perancangan dan Simulasi Tata Letak Pabrik Untuk Mengoptimalkan Biaya Material Handling Dengan Menggunakan Algoritma Craft dan Activity Relationship Chart pada Industri Kerajinan Bambu Nabila Noor Qisthani; Ichsanny Aprilia Sitorus; Heny Agustina Lusianti
JIE Scientific Journal on Research and Application of Industrial System Vol 6, No 1 (2021)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v6i1.1433

Abstract

CV. XYZ is one of small and medium entrepreneurship producing a wide range of bamboo handicrafts such as chairs, tables, partitions, etc. The company wants to increase profit by saving on production costs and optimizing transport material handling distances between the production process directly related to the layout of the factory. In research conducted in CV XYZ, there is an inefficient layout. This is indicated by irregular material flows, storage of the residual material production and a lot of material movement between operations. Type of layout used is process layout design, with the objective to minimize the total movement moment. The algorithm used is the CRAFT algorithm that requires data of transfer materials cost (multiplication of the distance with the frequency of movement). Besides methods used in this research is qualitative method that ' s using map relations activity diagram relations activity. Beside that simulation is performed to compare the existing layout with the proposed layout. Based on the research that has been done, the layout of the proposed methods can reduce the CRAFT movement of the moment of total material to 16.25% with yields as much as 21 Product Family Chair in one month while the layout of the proposed use of the ARC produces as many as 20 products only.
Perancangan Alat Bantu Pada Pemasangan Nipple ke Manifold Block Untuk Memperbaiki Postur Kerja di PT. Yamata Machinery Andira Taslim; Rendy Rendy; Susanto Susanto
JIE Scientific Journal on Research and Application of Industrial System Vol 6, No 1 (2021)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v6i1.1478

Abstract

Quick Mold Change System merupakan produk auto clamping di mesin injeksi. PT. Yamata Machinery adalah agen resmi produk QMCS merk Kosmek di Indonesia. Dalam pemasangan satu set clamping ada satu proses yang menyebabkan beberapa bagian tubuh karyawan mengalami rasa sakit setelah pemasangan. Proses tersebut adalah pemasangan nipple ke manifold block. Jika permasalahan tidak segera ditangani, maka dapat mengakibatkan cidera permanen dimkemudian hari Tujuan penelitian ini untuk mengetahui penyebab rasa sakit karyawan dan mecari solusi untuk meminimalkan atau menghilangkan keluhan. Metode yang digunakan adalah RULA yang berfungsi untuk menilai postur kerja. Kemudian dilanjutkan dengan KANO yang berfungsi mengkategorikan atribut yang memberikan kepuasan pelanggan dan dikombinasikan dengan QFD yang berfungsi untuk menerjemahkan customer needs kedalam respon teknis. Hasil analisa penyebab rasa sakit disebabkan postur kerja yang mempunyai skor penilaian RULA sebesar 7. Solusinya merubah postur kerja dari duduk membungkuk menjadi berdiri dan menggunakan alat bantu jig JXblock + meja + ragum yang ergonomi. Hasilnya nilai postur kerja menjadi 4, dari rasa sakit pada 10 bagian tubuh menjadi 1 bagian berdasarkan Nordic Questionare, Dampak lain adalah terjadi penurunan waktu pemasangan dari rata-rata 8.45 menit menjadi 2.35 menit.
Information System Development Using Microsoft Visual Studio to Speed Up Approved Sample Distribution Process Carolline Audrel Vellicia Wijaya; Hery Hamdi Azwir
JIE Scientific Journal on Research and Application of Industrial System Vol 5, No 1 (2020)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v5i1.1268

Abstract

An approved sample is a sample that has been tested in a laboratory and approved by experts who understand it to be a sample in the production process. In the current process, all sample identities are written manually and repeatedly inputted by several people. This manual process is a major bottleneck in producing approved samples so that it can cause delays in the production process. This manual process causes employees to have to work overtime 2-3 hours every day to complete the approved sample which must be issued on the same day. To overcome this problem, an information system was developed to eliminate bottlenecks in this process. Design and development of software use the SDLC method which includes information gathering to find out business processes, DFD analysis, design user interface, ERD and database, and continued with development using Visual Studio, Microsoft Access, Microsoft Excel, and VBA as well as Microsoft Outlook as supporting programs. After the software is implemented it can be seen that the bottlenecks that have occurred so far can be removed and the work completed faster, no additional overtime is required and can even be one day sooner. Besides all the data is stored more neatly and facilitates the process of finding data.
Business and Operational Strategy for Service Based Port Company in Indonesia to Face Covid-19 Pandemic Mohamad Toha; Adi Saptari; Supriyanto Supriyanto
JIE Scientific Journal on Research and Application of Industrial System Vol 5, No 2 (2020)
Publisher : President University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33021/jie.v5i2.1316

Abstract

Covid-19 pandemic has threatened the port support service industry in Indonesia. These threats are in the form of decreasing demand throughout the customer market, increasing competition in the industry, rising operating costs, and the emergence of operational issues on how to handle operational activities safely. To deal with these issues, XYZ one of port service company was selected. Primary and secondary data are then collected, SWOT are identified and analyzed and company’s business and operational strategies are then formulated. After formulating the business strategy using diamond strategy framework and developing operational strategi based on the business strategy requirement we conclude that the strategies to solve the company problems are strengthening its network, performing taper integration and strengthening operational excellence and customer intimacy simultaneously. The suitable operation strategy to support the above strategies are taper integration, maintaining external resources, integrated planning and control, implementation of tight integrated standard business process, and continuous improvement.

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