cover
Contact Name
Alfredo Tutuhatunewa
Contact Email
alfredo.tutuhatunewa@fatek.unpatti.ac.id
Phone
+6285235222230
Journal Mail Official
arika@fatek.unpatti.ac.id
Editorial Address
Ruang Program Studi Teknik Industri Lantai I Gedung Fakultas Teknik Universitas Pattimura Jl. Ir. M. Putuhena, Kampus Poka - Ambon, 97233
Location
Kota ambon,
Maluku
INDONESIA
ARIKA
Published by Universitas Pattimura
ISSN : 19781105     EISSN : 27225445     DOI : -
Jurnal ARIKA merupakan Jurnal yang dikelola oleh Program Studi Teknik Industri Universitas Pattimura. Jurnal ini membahas ilmu di bidang teknik industri, sebagai wadah untuk menuangkan hasil penelitian baik secara konseptual maupun teknis yang berkaitan dengan Ilmu Teknik Industri. Jurnal Arika terbit 2 kali dalam setahun yaitu pada bulan Pebruari dan Agustus. Fokus dan Ruang Lingkup Penelitian Perancangan Sistem Kerja dan Ergonomi Sistem Produksi Simulasi dan Pemodelan Optimasi Industri Manajemen Logistik dan Transportasi Manajemen Kualitas Rekayasa Sistem Manufaktur Perencanaan dan Pengendalian Produksi Statistik Supply Chain
Articles 232 Documents
Penentuan Maximum Acceptable Weight Limit (MAWL) Dengan Menggunakan Pendekatan Fisiologi Rapiah Sarfa Marasabessy
ARIKA Vol 6 No 1 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

Manual Material Handling (MMH) is a material removal activitiey that performed manually. MMH has a high flexibility in handling the load - a light load if compared by using material handling equipment. However, MMH can cause injury identified in skeletal muscle (musculoskeletal disorders). To minimize the occurrence of injury in skeletal muscle, the National Institute of Occupational Safety and Health (NIOSH) recommends the imposition of an equation that is the Recommended Weight Limit. This equation is based on the data taken from American women workers in its use in Indonesia, the adjustment shall be made as there are differences in anthropometry, psychophysical and physiological differences between Indonesian and American. The purpose of this study was to determine the maximum load limit based on the anthropometry of Indonesian women workers. The approach used to determine the maximum load limits in this study is the physiological approach. Physiologically energy consumption based on the heart rate produced higher 56% -70% when compared to energy consumption based on NIOSH recommendations. This is because of the differences in anthropometric and age.
Optimalisasi Pola Perawatan Dan Perbaikan Terencana Sistem Pendingin (Cold Storage) 70 Ton Berdasarkan Analisa Keandalan Abraham Manuhutu
ARIKA Vol 6 No 1 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

To support production process keep going from engine stuck, we have to devise a maintenance action or replacement of a damaged engine coolant (cold storage). If the maintenance alternatively exist longer, it will increase prevented-maintenance cost. So need to find an interval of maintenance and repair to minimize total cost of maintenance and repair by using reliability analyse. In determining interval time of optimum maintenance and repair to critical spare part , reliability analyse is applied against those components by using available downtime data as a premise to find the time of optimum maintenance and repair. The calculation result of reliability value against the critical components, are expected as input to devise strategy of maintenance and repair optimizely. Optimum determining interval time of maintenance and repair optimizely in this research recommended each components reliability index 0.1 with the interval time of maintenance and repair component Exhaust valve compressor & Intake valve compressor are on the day 450th, Expansion valve component is on the day 630thand Ring set compressor component is on the day 1170thwith time interval one year are optimum policy.
Perbaikan Toleransi Ukuran Diameter Inti Produk Shoulder Clamp Dengan Mempertimbangkan Kapabilitas Proses Pengecoran J. M. Tupan
ARIKA Vol 6 No 1 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

The design tolerance as one of the characteristics of quality is a critical stage in the design process and product. Reflects the absence of economies of size tolerance manufacturing process. Performance of the production process can be measured by indices of process capability. This study aims to redesign the new specification limits (tolerance) diameter core (core) products based on the ability of the clamp Shoulder-owned company, Tolerance and Tolerance Standard Casting. The analysis show that the casting process is currently capable of producing the products according to specifications defined by the index Cp = 0.65; Cpk = 0.50; CR = 1.55 and Cpm = 0:59. Based on the performance of the casting process is proposed an alternative six shoulder clamp diameter tolerance are 23:50 +- 0.80 mm, 0.82 mm +- 23:50, 23:50 +- 23:50 +- 1:20 mm 1:26 mm, 1.70 mm +- 23:50 and 23:50 +- 2:40 mm
Perancangan Sistem Informasi Penjualan Pada Toko Ribo Jaya Ambon D. B. Paillin
ARIKA Vol 6 No 1 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

Advance in technology, especially computer information technology, encouraging the emergence of new innovations in the presentation of information to meet information needs. As a tool, the computer also has advantages, including speed, accuracy, and efficiency in data processing when compared with manual processing. The computer also penetrated the world of trade and creating fierce competition among merchants. Similarly, Jaya Ribo store which is a trading business buying and selling clothes, being able to provide precise and accurate information in conducting transactions. System running in the store Ribo Jaya is still done manually recording transactions such as purchases, sales transaction records, the search for the goods, the calculation of stock, and making reports which require considerable time and risk of human error is quite great. Based on the research and testing program carried out, there efficiency / reduction in time 63% of the overall average of 10 kinds of stuff manually where it takes 22:27 minutes using a 8:09-minute program and reduce the error rate because the calculations have been done automatically by the program . From the overall results of the study, for saving time and operational costs should trade business form Ribo Jaya using store sales information systems program in the sales transaction.
Penyelesaian Perselisihan Tenaga Kerja Kasus Adam Air Melalui Mediasi Pada Tahap Perundingan Tripatrit Berdasarkan Undang-Undang No. 2 Tahun 2004 Diana Putong
ARIKA Vol 6 No 1 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

In the world of work relations with the Workers Employers greatly affect the appearance or not the dispute in the industrial relations. A dispute within the industrial relations exists in every country in the world including Indonesia. Labor issues, including one of the major problems in all the developed and developing countries. To set up industrial dispute settlement then comes the various regulations relating to the rights and obligations of workers and employers. In Indonesia, regulations governing the rights and obligations of workers and employers, including dispute resolution procedures in industrial relations is through Act Number 13 of 2003 on Labor, and Law Number 2 of 2004 concerning Industrial Relations Disputes Settlement (PPHI).
Penentuan Parameter Titik-Titik Utama Siklus Kerja Mesin Diesel Kecepatan Tinggi Empat Langkah Dengan Perbandingan Kompresi 17 Dan Perbandingan Tekanan 1,8 (Kajian Teoritis) Aloysius Eddy Liemena
ARIKA Vol 6 No 1 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

An internal-combustion engine is the name given to a reciprocating heat engine in which the fuel is burned directly inside a working cylinder. The mixture of gases produced upon the combustion of the fuel in the cylinder of the engine forms the working substance which presses against the piston and does work. The entire working cycle of a four-stroke engine is completed during four strokes of the piston or two revolutions of the crankshaft, with only one stroke of the piston being a working one. The shaft rotates during the other strokes at the expense of the work performed in other cylinders or of the reserve energy stored by the flywheel during the power stroke of the piston. The pressure and temperature at the principal points that characterize the working cycle of a diesel engine can be determined from formulas of thermodynamics with account taken of the thermochemical processes that take place in the engine. The result of determine the parameter is the pressure and temperature at the beginning of compression, pa= 0,90 kg/cm2and Ta= 310 K, pressure and temperature at the end of kompression, pc= 40,1 kg/cm2 and Tc= 812,3 K, and pressure and temperatuer at the end of combustion, pz=72,18 kg/cm2and Tz= 1984,12 K and pressure and temperature at the end of expansion, pb= 3,454 kg/cm2and Tb= 1135,5 K.
Ergonomic Assesment Keluhan Muskuloskeletal dan Sikap Tubuh Pekerja Ikan Asar di Desa Hative Kecil Robert Hutagalung; V. O. Lawalata; D. Tumanan; Imelda K.E. Savitri
ARIKA Vol 6 No 2 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

Especially to man power task, musculoskeletal complaints related to work have caused by unfitting posturs of workers exposured during their daily tasks implemetation. Accordingly, research was conducted to assess the risk and determine the location of musculoskeletal complaints that pottentially occur in the body of ikan asar processing workers in Hative Kecil. The results, based on the comparation of RULA and NBM data analysis, show that detail investigations and changes hove to be done immediately to minimize the impacts since the complaints are taken place at level of 2 and 4. Neck, shoulders, back, arms (upper and low), wrists, elbows, waist, thighs, knees, calves, ankles and legs are founded as complaints locations.
Perancangan Model Indeks Prestasi dan Masa Studi Terbobot Pada Universitas Pattimura Ambon N. E. Maitimu
ARIKA Vol 6 No 2 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

The quality of education is the objective of every education institusion in order to be acknowledge by their outcome users. That is the reason that University of Pattimura tries to improve their quality assurance of education and duration of study. These have programmed for every student to finish their study on time according to curriculum with a satisfactory grade point. The university proposes Indeks Prestasi Masa Studi Terbobot method to describe the most qualified serviceable faculty, department or study program in accordance with vision dan mission of the university. A research is developed to analyze students performance on 8 faculties, 21 departments, and 50 study programs by calculating student-s grade point dan study duration of study base on graduated book of every graduation period.
Teknik Fault Tolerance Untuk Sensor Jaringan Wireless N. Suruali
ARIKA Vol 6 No 2 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

Networking embeded sensor is a nodes system with sensing, actuating, computation, communication, and storage resources facilities designed to yield a lower exploitation cost and a reliable tollerance fault technique. Problem is how to design this a backup fault tolerance of this sensor where every kind of resource can be replaced by others. At the beginning we propose a singgle spectrum which more wide than heterogeneous tollerance fault technique for networking sensor that consist of comuication and sensing and can support one another. After that, we shift to two specific approaches which one kind of sensor can back-up others. We assume the errors resulted from malfunction and high-level fault, and each technique has a different efficiency algorithm and effectivity.
Penentuan Alternatif Lokasi Gudang Akhir Rumput Laut Dengan Metode Center of Gravity dan Point Rating (Studi Kasus Di Kabupaten Seram Bagian Barat) D. B. Paillin; Melkias Thony Dasfordate
ARIKA Vol 6 No 2 (2012)
Publisher : Industrial Engineering Study Program, Pattimura University

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Abstract

Warehouse is the basic of national logistic strategy. This research aims to determine an optimal location of an seaweed- end warehouse. We use two methods, Center of Gravity and metode Point Rating, which is aplicated to Analitical Hierarchy Process method with Rating Liberatore scale. This research arranges to select 3 potential location: Dusun Airpessy, Dusun Wael, and Dusun Kotania. Calculation results of those methods recomandate a same optimal location, Dusun Airpessy.