cover
Contact Name
Cucuk Nur Rosyidi
Contact Email
performa@ft.uns.ac.id
Phone
+62271-632110
Journal Mail Official
performa@ft.uns.ac.id
Editorial Address
Gedung I, Lantai 1 Fakultas Teknik UNS Jl. Ir. Sutami 36A, Surakarta, 57126 , Indonesia
Location
Kota surakarta,
Jawa tengah
INDONESIA
PERFORMA : Media Ilmiah Teknik Industri
ISSN : 14128624     EISSN : 26206412     DOI : https://doi.org/10.20961/performa
Core Subject : Engineering,
PERFORMA : Media Ilmiah Teknik Industri merupakan jurnal teknik industri yang menyajikan artikel orisinil pada bidang teknik dan manajemen industri. Tema naskah yang diterbitkan mencakup: Manufacturing System, Operation Research, Product Design and Development, Manufacturing Technology, Work Study, Ergonomic, Logistic System, Business System, Quality and Reliability Engineering, Information System and Knowledge Management, System Modelling, Small-medium Enterprise Optimization, Public Sector Optimization, and Industrial Engineering Education . Naskah yang dimuat dapat berupa hasil penelitian, analisis, kajian ilmiah, opini, dan makalah teknik.
Articles 377 Documents
Model Penjadwalan Pekerjaan pada Zero-buffer Flowshop Tipe (1) dengan Kriteria Minimasi Total Waktu Tinggal Aktual Yuniaristanto -
Performa: Media Ilmiah Teknik Industri Vol 3, No 2 (2004): PERFORMA Vol. 3 No 2, September 2004
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (91.121 KB) | DOI: 10.20961/performa.3.2.11134

Abstract

This paper proposes a scheduling model to determine a sequence of the jobs processed in zero-buffer flowshop with separated setup times. In this case, the setup for the next job on current machine can start as soon as this machine completes its processing of the current job. The objective for the model is to minimize total actual flow time accommodating the condition that jobs to be processed arrive at the shop at any times when needed and the condition that the completed jobs be delivered at a common due-date. A heuristic algorithm searching the best solution from the resulting feasible solution has been developed. The numerical experience showing the characteristic of the problem is also presented.
Implementation of RCM II (Reliability Centered Maintenance) and RPN (Risk Priority Number) in Risk Assessment and Scheduling Maintenance Task at HPB (High Pressure Boiler) Base On JSA (Job Safety Analysis) (Case study at PT. SMART Tbk. Surabaya) Rachmad Tri Sulistiyono; Anda Iviana Juniani; Iva Setyana
Performa: Media Ilmiah Teknik Industri Vol 7, No 2 (2008): PERFORMA Vol. 7, No. 2 September 2008
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.261 KB) | DOI: 10.20961/performa.7.2.13794

Abstract

The operational of High pressure boiler (HPB) in industry has potential to result accident that is blow up. SMART Corp. Surabaya which is produce palm oil & margarine has operated HPB to support production process in Refinery & Fractionation unit. Production capacity of HPB is 1500 kkal with work pressure until 70 bar and 2900C temperature. One of the efforts to minimize risk consequences of HPB operation is by given maintenance. In case, to schedule maintenance task precisely is required failure and risk assessment to all possibility of functional failure of equipment. This assessment has not been done by maintenance division of SMART Corp yet. Hence, This research have study how to schedule maintenance task at HPB by apply RCM II method and RPN (Risk Priority Number) in risk assessment. Quantitative assessment is considered to decide preventive maintenance intervals by examine Maintenance cost (CM) and Repair cost (CR). JSA will observe potential hazard of maintenance task which have been scheduled at HPB.From the research result, have been known that there are 25 failure modes which follow functional failure of HPB operation. To anticipate failure modes of HPB operation, schedulemaintenance which have given by heed RCM II decision diagram are schedule on condition task, scheduled discard task, scheduled restoration task, and Combination of task. Preventive maintenance interval determinate at schedule discard & restoration task to expect that activities are technically feasible to reduce failure consequences of HPB equipment failure modes. By means of risk assessment with preventive maintenance interval consideration and also assessment at potential hazard maintenance task in JSA are expected to help increase effectiveness of maintenance task has been scheduled
Perancangan Peralatan Bantu Pembuatan Roda Gigi Lurus dan Roda Gigi Payung Guna Meningkatkan Fungsi Mesin Bubut Andi Susilo; Muhamad Iksan; Subono -
Performa: Media Ilmiah Teknik Industri Vol 5, No 2 (2006): PERFORMA Vol. 5 No 2, September 2006
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (150.105 KB) | DOI: 10.20961/performa.5.2.11188

Abstract

Proses pembuatan roda gigi umumnya dilakukan dengan menggunakan mesin freis, terutamaapada industri permesinan atau perusahaan besar yang memiliki fasilitas mesin yang lengkap. Untuk bengkel industri kecil, hal itu tidak memungkinkan untuk dilakukan, karena keterbatasan dana dalam pengadaan mesin. Berdasarkan hal tersebut, maka penelitian ini berupaya memberikan pemecahan masalah yaitu dengan membuat alat bantu untuk membuat roda gigi pada mesin bubut V13. Dengan memodivikasi dan menambah alat bantu pada mesin bubut akan dapat berfungsi untuk membuat roda gigi lurus dan payung dengan ukuran 20,500. Pada prinsipnya alat bantu tersebut dipasang pada eretan bagian atas mesin bubut maximat V13, sedangkan posisi pemegang pisau potong roda gigi didukung oleh pencekam dan kepala lepas. Cara kerja pisau potong ( cutter ) diputar dengan spindel utama mesin bubut maximat V13, sedangkan gerak pemakanan dilakukan oleh alat bantu yang ada pada eretan mesin bubut maximat V13.
Aplikasi Analytical Hierarchy Process dan Goal Programming untuk Merencanakan Pembangunan Perekonomian Bambang Suhardi
Performa: Media Ilmiah Teknik Industri Vol 1, No 1 (2002): PERFORMA Vol. 01, No 1 Maret 2002
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (85.616 KB) | DOI: 10.20961/performa.1.1.13842

Abstract

In order to develop the economic regional we have to consider their economic potentials and advantages obtained from its environment. Due to respect to this facts, this research proposes utilizing the analytical hierarchy process and goal programming for optimization. First, we have to develop goal programming model with objective functions and its contrains. Then we determine the weights of each criteria and relatif interest inter sub region based on analytical hierarchy process. Finally, we determine achieving function of all objective functions. With QS assistance will be obtained optimal economic sector and location of each sector.
Perancangan Pola Cetakan dan Penjadwalan Mesin pada Produk Iron Ductile Cucuk Nur Rosyidi; Lobes Herdiman
Performa: Media Ilmiah Teknik Industri Vol 2, No 1 (2003): PERFORMA Vol. 2, No. 1 Maret 2003
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (179.042 KB) | DOI: 10.20961/performa.2.1.12600

Abstract

Designing of pattern at iron ductile product later on machinery process, it can be comprehend that correctness of workpiece dimension made at coran with acute angle which difficult to make. Other consideration is media weared in moulding. Workpiece dimension that made have to can eliminate the occuring of air bubble, holes tail and can improve the nature of mechanical. Mould pattern require to be performed by treatment to prevent the occuring of inappropiate among small radius and wide radius that to be made sufficiently to guarantee influence of addition. Machinery process represent final solution process before painting is conducted. Scheduling of machinery become compulsion for work which do not permit the existence of interupting
Perencanaan Distribusi LPG dengan Periodic Vehicle Routing Problem guna Minimasi Biaya Transportasi (Studi Kasus : PT.Gading Mas Indah Malang) Annisa Kesy Garside; Nyimas Mirnayanti Jayasari Sutadisastra
Performa: Media Ilmiah Teknik Industri Vol 9, No 1 (2010): PERFORMA Vol. 9, No. 1 Maret 2010
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (363.337 KB) | DOI: 10.20961/performa.9.1.13882

Abstract

PT. Gading Mas Indah Malang represent one of LPG distributor which has a handling of inefficient distribution problem in delivery process to agent where less gives attention to demand, no definite scheduling and route make the high of distribution cost. Periodic Vehicle Routing Problem (PVRP) is a route planning from a depot to consumer among m-day period. In this research, PVRP used to optimize visit frequency and route of each agent to minimize distribution cost. The first step is clustering agents by k-means approach then determining delivery quantity, formulate mathematical model of PVRP, and solution searching using LINGO software to select the route which gives the minimum cost. From the result, optimum visit frequency is 1 visit and transportation cost saving is Rp 733,500,-/week equal to 40.82%.
Penentuan Harga Pokok Produksi Kunyit dan Produk Olahan di Klaster Biofarmaka Kabupaten Karanganyar Nisa Rukma Toga; Fakhrina Fahma; Murman Budijanto
Performa: Media Ilmiah Teknik Industri Vol 12, No 1 (2013): PERFORMA Vol. 12, No 1 Maret 2013
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/performa.12.1.12654

Abstract

Penelitian ini dilakukan di klaster biofarmaka karanganyar. Klaster biofarmaka ini menghasilkan berbagai produk yaitu rimpang, simplisia dan serbuk. Permasalahan yang ada di klaster yaitu masih rendahnya harga beli rimpang dari klaster kepada petani, hal ini disebabkan klaster belum menghitungsecara detail biaya-biaya yang dikeluarkan selama proses budidaya dan proses produksi. Oleh karena itu perlu dilakukan pengakajian tentang penentuan harga pokok produksi untuk rimpang kunyit, simplisia kunyit dan serbuk kunyit.Pada penelitian ini digunakan metode full costing untuk menentukan harga pokok produksi pada rimpang kunyit, simplisia kunyit dan serbuk kunyit. Pada harga pokok produksi biaya-biaya diklasifikasikan pada biaya bahan baku, biaya tenaga kerja, dan biaya overhead pabrik. Harga pokok produksi diperoleh dari penjumlahan biaya bahan baku, biaya tenaga kerja, biaya overhead pabrik dan bunga majemuk. Strategi penetapan harga jual oleh klaster dapat dilakukan dengan berbagai cara. Dengan tidak memperhitungkan biaya sewa, biaya sewa gudang dan bunga majemuk maka harga pokok produksi juga berubah. Namun klaster dapat dapat memilih perhitungan mana yang sesuai dengan klaster dan sesuai pada kondisi pasar saat ini
Perancangan Sistem Kearsipan di Bagian Tata Usaha Jurusan Teknik Industri Universitas Sebelas Maret Surakarta Irwan Iftadi; Bellinda Ratih Puspasari; Yuniaristanto -
Performa: Media Ilmiah Teknik Industri Vol 10, No 1 (2011): PERFORMA Vol. 10, No 1 Maret 2011
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (277.049 KB) | DOI: 10.20961/performa.10.1.13918

Abstract

This study consists of three stages. The first stage is to identify the current condition of archival records systems and mapped into the business process. The requirements of current system are analyzed by considering the identification of current system. The requirements of the system will be used as a reference of the new system development. System improvements can be conducted by analyzing business processes then make improvements by using the Business Process Improvement (BPI). The archival records design is conducted by preparing the classification of records, designing the retention schedules, improving the arrangement of order in filing cabinet, and calculating the cost of the system. The result of this study is the index list of records that is stored in filing cabinet by using the combination classification of filing system, consist of subject filing system, alphabetical filing system, and chronological filing system. The design of archival records system is feasible to be developed in the administration after analyzed by using the benefit-cost ratio (BCR) analysis. By implementing the system, the time required to search 20 records decrease 39.25% prior to implementation.
Penentuan Waktu Standar Pemasangan Sambungan Baru di PDAM Kabupaten Karanganyar Sofyan Arifin; Irwan Iftadi; Yuniaristanto -
Performa: Media Ilmiah Teknik Industri Vol 13, No 1 (2014): PERFORMA Vol. 13, No 1 Maret 2014
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (334.185 KB) | DOI: 10.20961/performa.13.1.12714

Abstract

To meet the needs of clean water for the community Karanganyar then PDAM are trying to expand the water distribution network to customers. In the process of acceptance of new customers has been running smoothly, but the taps have not been able to determine the standard time for the new connections. Sub section in Karanganyar taps involved in the splicing process of which this new relationship Subscriptions Subdivision, Subdivision Planning Engineering, Sub-Division of Logistics and Engineering Subdivision House Connection The method used to calculate the standard time in this study is the method Stopwatch and Interview Study and the employee concerned about the daily job performance. Study stopwatch method used to measure the standard time and Subscriptions Relations Sub-Division and Sub-Division of Logistics, due to the work carried out is done only monotonous and not affected by the queue of applicants for new connections or constraints that occur in the field. While the second method is to interview employees concerned about job performance daily use on Sub Division of Engineering and Technical Planning House Connection. Because the process of their work in direct contact with the ground and changing conditions. The results of the study time required in subsection subscription relationship is 88,05 minutes, sub-section survey engineering planning division 52 minutes, and the division RAB is 60 minutes, subpart logistics takes 92.10 minutes and sub-section home connection is 60 minutes. But the process is carried out on different days, so the beginning of the registration process takes up to 4 days attached. But the implementation of the taps that during this run takes 1-2 weeks. Proposed improvements to the taps are made additional employees in the sub-section on the logistics and scheduling of sub-section design and engineering techniques so that the connection is more orderly process
Analisis Postur Kerja Operator Perakitan di Yessy Shoes untuk Mengidentifikasi Resiko Gangguan Muskuloskeletal Akibat Kerja Ifen Alfara; Irwan Iftadi; Rahmaniah Dwi Astuti
Performa: Media Ilmiah Teknik Industri Vol 16, No 1 (2017): PERFORMA Vol. 16, No 1 Maret 2017
Publisher : Industrial Engineering Study Program, Faculty of Engineering, Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (279.032 KB) | DOI: 10.20961/performa.16.1.12742

Abstract

The application of ergonomics in work place is important because the lack of attention can cause health problems to worker, this can be performed by postural assessment using method of visual management, which assessing each elementary operation of a process to the selected domain ergonomics to produce PES (partial ergonomic score) and with a formula then value of OES (overall ergonomic score) is obtaned that shows the operation status of a process. The results obtained from this study is 5 process have value of OES in the range 0.4<OES≤0.5 so operation status is "investigate; change may be needed” while 17 process have value of OES in the range 0.5<OES≤0.7 so operation status is “investigate; change soon”. The conclusion of this study is the change of work posture of the worker is needed, which can be conducted by designing a facility based on the elementary operation with the highest value of PES.

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