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Contact Name
Sugeng Santoso
Contact Email
sugeng.santoso@mercubuana.ac.id
Phone
+6282132044774
Journal Mail Official
ti.jurnal@umm.ac.id
Editorial Address
Departement Industrial Engineering University of Muhammadiyah Malang Jl. Tlogomas No 246 Malang
Location
Kota malang,
Jawa timur
INDONESIA
Jurnal Teknik Industri
ISSN : 19781431     EISSN : 25274112     DOI : -
Dr. Saiful Anwar Malang is a state hospital has done it is job and function, but in 3rd class of pavilion room, the number of patient decrease dramatically. It is concerned with quality of this hospital. To answer this problem, research was done using Quality Function Deployment (QFD). Quality Function Deployment is a tool which design some needs include customers represented as a voice of customer and including some competitions and also groups some activities that usually called affinity graphic ang getting a benchmarking for it is competition. From the result analysis can be showed that main attribute for patience is a accuracy. And from House Of Quality can be found that getting a periodic meeting to evaluate this hospital and also increase a service can be made 20 concept
Articles 706 Documents
A Model to Choose Hub and Route Determination Kevin, Kevin; Aritonang, Y. M. Kinley; Lesmono, Julius Dharma
Jurnal Teknik Industri Vol 20, No 2 (2019): August
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (392.937 KB) | DOI: 10.22219/JTIUMM.Vol20.No2.182-190

Abstract

Determining a transport hub is a strategic decision to build a good distribution flow. In this paper, We suggested a model for choosing hub locations as sources for companies. In previous studies, The determination of hub locations with a vehicle routing problem is not integrated. Therefore, This study built a model to assess the position of the hubs by considering the budget. The business should have a decision on vehicle routing with hubs to reduce total transport costs. In addition, the method of distribution of goods for hubs and non-hubs with third-party logistics was determined by the use of a vehicle routing problem. The optimal weight obtained through the analysis of sensitivity. In the sensitivity analysis, This study found that the best choice in this study was to use a weight of 0.9–1.0. This provides the lowest total cost of transport.
Analisis Produktivitas Kegiatan Promosi terhadap Brand Awareness Isp X Singgih, Moses Laksono; Prasetyo, Panji Dwi
Jurnal Teknik Industri Vol 9, No 1 (2008): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (537.948 KB) | DOI: 10.22219/JTIUMM.Vol9.No1.1-7

Abstract

Products which have a good brand awareness will get long-term strategic advantages and one way of creating brand awareness is by promotion activities. This research tries to find out the efficiencies of promotion activities by comparing the number of sales with the promotional expenses. Beside that, a survey assigned to customers to collect informations about the most known promotion media in order to get informations about the most effective promotion media. To assure good qualities of the product promoted, the same survey also run to collect informations about differences between customer’s importances and performances level toward product qualities. In addition, customer price sensitivities also asked to get information about potential loss sales to projected revenue if price rising is stated. This research results that 2nd semester (July-December 2007) is the most efficient, and the most effective promotion media are televisions, magazines, promotion events, and newspapers. This research also notes that friends or families are the prime information source for customers to know about ISP X. In order to improve the recent qualities, here are given some qualities atributes that urgently need according to customers to be fixed. In other side, it also noted that customers are somewhat price-sensitive. However, better offer from competitor still looks more risky than price rising issue itself, though with better qualities present.
PARENCANAAN KEBUTUHAN BAHAN BAKU SNPATU DENGAN METODE MATERIAL REQUIRI,MINT PLANNING (MRP) Purwatiningsih, Dyah Retno
Jurnal Teknik Industri Vol 2, No 2 (2001)
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3396.209 KB) | DOI: 10.22219/JTIUMM.Vol2.No2.118-127

Abstract

IJD KartikaM agetanis a companyw hich produceo r assemblys hoesth at is activitiesdepend on the demand. This company doesn't have a good schedule in requirement andunschedulemd aterial.T his is becomesb y overloadm ateriacl apacitys o that increaseth e holdingcost a.ndr equirementc ost. To scheduleth e appropiatem aterial arriving we needt o plan materialavailabilityw ith Material RequiremenPt lanning( MRP). Firstly implementingt his methodforecast he dernandu, singl inier programmingm ethodt o makea gregata nd Masterp roductionSchedule (MPS). We need the data such as demand, product structure, component stock ,productionc apacitya, ndp roductionc ost.This methodg et the numbero f regulerw orkeri s about 13 personsH. oldingc ost afterimplemented MRP is about Rp 4.608.047,48 and before implemented MRp is aboutRp 6.455.677,08S. otherei s about P;,pl.847.629o,6t2 9% off afteru singM Rp method..
Peningkatan Kualitas Knalpot Pada Pt Fajar Indah Menggunakan Metode Six Sigma Dharmawan, Lauretius Danny; Ekawati, Yurida
Jurnal Teknik Industri Vol 15, No 2 (2014): Agustus
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (314.763 KB) | DOI: 10.22219/JTIUMM.Vol15.No2.112-123

Abstract

PT Fajar Indah is an automotive company which is one of their flagship products is muffler for Colt Diesel FE 120 PS. During 2012 and 2013, PT Fajar Indah was able to produced muffler up to 2400 unit with 6-7% defects rate. There are five type of defects that affects muffler’s quality which are lid’s defects, ring’s defects, defects of resonator’s size, defects of plate’s cutting size, and defects of broken plate. To determine whether improvements are needed in muffler’s prodution process and how they will be conducted so six sigma will be used for analysis. Analysis was conducted using DMAIC process, where recommended action for quality improvement were determined with RCA and FMEA. Result from analysis shows that PT Fajar Indah had 12,879 DPMO value and 3.73 sigma which mean that improvement is needed in muffler’s production process. Some recommended actions that can be done are maintenance scheduling, making work instruction and supervise it, improving storage method for ring’s model, provide place for plate scraps from cutting process, adding more workesr for products inspection, and looking for suppliers who are able to provide plate with standard quality.
Optimalisasi Proses Gerinda Untuk Permukaan Sakti, Arya Mahendra
Jurnal Teknik Industri Vol 11, No 1 (2010): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (291.813 KB) | DOI: 10.22219/JTIUMM.Vol11.No1.26-30

Abstract

Basically, surface grinding is mechanical process that result high temperature and chemical reaction on surface work piece. On this process, the heat energy has been released along of the surface. A part of the energy would be transferred to chip and the other would be continued to the environment by grinder and work piece. Use of coolant on the surface of the object will be function as lubricant, which can reduce friction between grinder and the object. Moreover, in grinding process, cooling can effect on temperature and surface roughness. This research used factorial design 2x3x3 to evaluate the effect some variables process such as table speed, depth of cut also cooling method on temperature and surface roughness. High pressure air and air in room temperature are kinds of cooling method in the process, the result of experiment would be analysis by ANAVA. The experiment shows that temperature in air cooling method it is lowerthan by air of room temperature cooling method. The surface roughness of the work piece in air cooling method is the lowest. The faster table speed of grinding machine caused that the lower of the grinding temperature and the work piece surface roughness. Moreover, the higher depth of cut would cause the higher grinding temperature and surface roughness.
Perencanaan Peningkatan Kualitas dengan Menggunakan Integrasi Metode Six Sigma dan ISO 9001:2000 Kuswandi, Imron
Jurnal Teknik Industri Vol 10, No 1 (2009): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (181 KB) | DOI: 10.22219/JTIUMM.Vol10.No1.67-74

Abstract

Companies who produce several of cigarettes, one of the kinds is BM Universal 12. To produce product with best quality and due to give satisfaction toward its consumer, there are several problem faced by the cigarette production process which is there are still defect product in its production process. From this condition, they need one method to deal with the matter. Using six sigma methods, they can identify defect product and by doing that they could improve the quality of the product. In this experiment it's using integration method by combining six sigma method and ISO 9001:2000. Six sigma methods is expected to be able minimizing the defect in PT "X" by creating production process more effectively, better performance of the company and still fulfilling the need and the satisfaction of the consumer while also making efforts to improve and inclined its quality. Meanwhile ISO 9001:2000, is an international standard that has orientation toward the qualifying products. Based on its internal data and observation commence inside the company, there would be only three main clauses from ISO 9001:2000 requirements that is going to be made as measuring points of product quality improvement, which is clause 5 (management responsibilities), 7 (product realization) and 8 (measurement, analysis and improvement). While Six Sigma phase comprises of Define, Measure, Analyze and Improve. In Define phase there would be defining the product, the making of Six Sigma team and the making of production flow process. Measure has 3 kind defects that usually have bigger percentage than other defects which is unbalance weight defect (including empty shell) and korep defect. The percentage that goes with unbalance weight defect (including empty shell) is 41.9% and korep defect with 21.03% from all three defect we gained DPMO value reaching 7776 and sigma level reaching 3,9. By viewing the FMEA and RPN, the improvement alternatives that suppose to be done by the company is creating job instruction, implementing job instruction in rolling process then the company should be able to save Rp3,942,975.00 for one month.
Penjadwalan Produksi Campur Merata Untuk Memenuhi Permintaan Konsumen Melalui Sistem Produksi Just In Time Maryati, Wahyu Enie
Jurnal Teknik Industri Vol 2, No 1 (2001)
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3470.39 KB) | DOI: 10.22219/JTIUMM.Vol2.No1.75-85

Abstract

Thep rogres of challanging and there are more kind of customers need, make a company can't sell single fixed product in function, model, and measurement. The reacted ability to respon market is the most important thing of PT. Wavin Duta Jaya as one of company which produce PVC pipe that have many kinds and size to reach maximum profit.
Analisis Pengendalian Persediaan Menggunakan Metode Probabilistik dengan Kebijakan Backorder dan Lost sales Fatma, Erika; Pulungan, Dian Serena
Jurnal Teknik Industri Vol 19, No 1 (2018): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (832.08 KB) | DOI: 10.22219/JTIUMM.Vol19.No1.38-48

Abstract

High fluctuating demand at companies encourages to perform inventory control. This study aims to determine the exact inventory control method for the company, which minimizes the inventory cost and inventory amount provided by the company. This research analyzes various aspects related to the system and inventory cost used by the company. This research uses probabilistic inventory methods, which are probabilistic controls, P models, and Q models. Based on data processing, P model provides an optimal solution. P system provides cost and amount of optimal safety stock compared to other inventory models.
Modifikasi Model Bauran Pemasaran Plus Terhadap Variabel Pembentuk Yang Positif Dan Signifikan Waluyo, Minto
Jurnal Teknik Industri Vol 12, No 1 (2011): Februari
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1013.981 KB) | DOI: 10.22219/JTIUMM.Vol12.No1.20-26

Abstract

PT. X Surabaya is a bookstore outlet that sell the book as its main business, for that company needs to make improvements and development to face the competition, to increase customer satisfaction and ultimately become loyal consumers. Variable proposed model starts from the marketing mix which is formed from the variables (product, price, youth get the product, distribution, promotion, location, diversity of products sold and services), corporate policies, consumer behavior, purchase decision, thus increasing the impact of consumer satisfaction loyal to the PT. X. The results show that modification of Marketing Mix Plus had a direct impact, positive and significant impact on its constituent variables namely Products of 0.482, Marketing Mix Plus had a direct impact, positive and significant impact on the price of its constituent variables of 0.343, Marketing Mix had Plus a direct impact, positive and significant impact on the distribution of its constituent variables 0.48, Marketing Mix Plus had a direct impact, positive and significant impact on its constituent variables namely Promotion of 0.641, Marketing Mix Plus had a direct impact, positive and significant impact on the location of its constituent variables of 0.443.
Pengaruh Shift Kerja Terhadap Kelelahan Pekerja Pabrik Kelapa Sawit di PT. X Labuhan Batu Kodrat, Kimberly Febrina
Jurnal Teknik Industri Vol 12, No 2 (2011): Agustus
Publisher : Department Industrial Engineering, University of Muhammadiyah Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (761.385 KB) | DOI: 10.22219/JTIUMM.Vol12.No2.110-117

Abstract

Some risks which influence the life of labours should be anticipated by the way of synchronizing among the labours, working processes and environments with ergonomic approaches. The fatigue is a mechanism process of body protection, so that the body will be prevented fromthe fatigue and recoverable after having a rest. The labours which work at night shift have a tendency to get the stress and next will be suffering from fatigue as the clinic phenomena. This research is purposed to formulate the effective strategy of policy for stressing the decrease of the influence of applying the work shift into the risk of fatigue. This is a cross sectional research with its research method is analytic survey. The sample which is used is 30 labours, working in morning and night shifts. The research variables are consist reaction time in the form of fatigue level, blood pressure, heart pulse, physical and mental stress of a people. The instruments or testers used to take data of labour’s reactive time are the Whole Body Reaction is for time, the tension meter is for blood tension, the fingers hand for heart pulse, and the questioner is for physical and mental stress. The data which are obtained for the variable of reactive time, blood pressure, and heart pulse are numerical and analysed by using t test, while the data which are obtained for the variable of physical and mental stress are not numerical and analysed by using chi square test. Based on the result that the total of averages of the reactive time for morning shift labours are 0,97 second, while for the night shift labours are 1.18 second. The total of averages of systole blood pressure for morning shift labours are 119.22 cm Hg, while for the night shift labours are 127.61cm Hg. The total of averages of diastole blood pressure for morning shift labours are 77.44 cm Hg, while for the night shift labours are 82.16 cm Hg. The total of averages of heart pulse for morning shift labours are 73.93, while for the night shift labours are 76.18. Based on the result of the statistical examination that there is a significant influence in to the fatigue (p=0,000), it means that there is a significant relation between working shift and fatigue caused of the stress (p=0,000). Therefore, as the recomendationof this research and in order to anticipate the decreasing of fatigue, it is important to do the improvement and the evaluation about the rules of work shift in a company, so that the night shift labours can work in the safe condition and take the rest well after working.

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