Garuda - Garba Rujukan Digital

p-Index From 2021 - 2026

5.336

P-Index

This Author published in this journals

All Journal SAINSMAT Jurnal Pendidikan Sains Jurnal Pendidikan Indonesia JISI UMJ (Jurnal Integrasi Sistem Industri UMJ) Journal Industrial Servicess Bioeksperimen: Jurnal Penelitian Biologi UNEJ e-Proceeding Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan J-PEK (JURNAL PEMBELAJARAN KIMIA) Orbital: Jurnal Pendidikan Kimia Jurnal Teladan: Jurnal Ilmu Pendidikan dan Pembelajaran International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Jurnal Sistem Cerdas Hydrogen: Jurnal Kependidikan Kimia JPP (Jurnal Pendidikan dan Pembelajaran) Hydrogen: Jurnal Kependidikan Kimia Jurnal Ilmiah Wahana Pendidikan Tafkir: Interdisciplinary Journal of Islamic Education Prosiding SNPBS (Seminar Nasional Pendidikan Biologi dan Saintek) SAINSMAT: Jurnal Ilmiah Ilmu Pengetahuan Alam eProceedings of Engineering Community Service Seminar and Community Engagement (COSECANT) Jurnal MIPA dan Pembelajarannya Ranah Research : Journal of Multidisciplinary Research and Development Journal of Production, Enterprise, and Industrial Applications

Endang Budiasih

Universitas Telkom

Author-ID : 259644

Religion Agriculture, Biological Sciences & Forestry Humanities Automotive Engineering Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Immunology & microbiology Industrial & Manufacturing Engineering Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Mechanical Engineering Physics Public Health Social Sciences Transportation Other

Published : 119 Documents Claim Missing Document

Claim Missing Document

Articles

2 3 4 5 6

Do understanding nature of science (nos) play role to students understanding chemistry concept and science process skill? Yusran Khery; Baiq Asma Nufida; S Suryati; Sri Rahayu; Endang Budiasih
International Conference on Mathematics and Science Education of Universitas Pendidikan Indonesia Vol 4 (2019): Mathematics and Science Education Research for Sustainable Development
Publisher : Pascasarjana Universitas Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (225.73 KB)

The aim of this research was to evaluate how Understanding Nature of Science (NOS) play role to students Understanding chemistry concept and Science Process Skills on Chemistry Classroom. This descriptive research was carried out by Ex-post Facto method at the Faculty of Mathematics and Science Education of IKIP Mataram. The research subjects were 75 students participating in the General Chemistry course for the academic year 2018- 2019 that taken by the saturated sampling method. Data were collected by understanding of NOS questionnaire, Understanding chemistry concept Test, and Science Process Skills observation sheet. The data is described and analyzed by product moment correlation test and One Way Anova test for uncorrelated samples. The results showed that there was a significant and very strong correlation between Understanding of NOS and Understanding chemistry concept and between Understanding of NOS and Science Process Skills. One Way Anova test result showed that there was difference on Students Understanding chemistry concept and Science Processes Skills on different Understanding of NOS.

Pengembangan Desain Strategi Pembelajaran Embe-R (Dspember) untuk Mencegah Miskonsepsi Siswa Pada Materi Kesetimbangan Kimia J. Jusniar; E. Effendy; Endang Budiasih; S. Sutrisno
Sainsmat : Jurnal Ilmiah Ilmu Pengetahuan Alam Vol 8, No 1 (2019): Maret
Publisher : Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Negeri Makassar

Penelitian pengembangan DSP EMBE-R (Desain StrategiPembelajaran EMBER (Engage, Modification, Building concept, Evaluation-Reflecion)bertujuan menghasilkan produk yang valid dan praktis untukmencegah terjadinya miskonsepsi siswa pada materi Kesetimbangan kimia. Tahap-tahap pengembanganDSP EMBE-R dan perangkatnyamenganut model Plomp dengan tiga tahap yaitu: 1) Tahap penelitian pendahuluan, 2) Tahap pembuatan prototipe (pengembangan) DSP EMBE-R dan perangkatnya, dan 3) Tahap asesmen. Hasil penelitian pendahuluan di SMAN 2 Gowa Sulawesi Selatan Indonesia menunjukkan bahwa siswa mengalami miskonsepsi pada konsep prasyarat maupun Kesetimbangan Kimia.Produk pengembangan yang dihasilkan adalah: 1) Buku DSP EMBE-R,2) Silabus dan RPP, 3) Buku panduan pembelajaran (BPP), 4) Buku Kerja Siswa (BKS), 5) instrumen asesmen tes dan non tes. Hasil uji kevalidan oleh ahli dan praktisi menunjukkan bahwa Buku DSP EMBE-R, Silabus, RPP, BPP, BKS, instrumen tes dan Instrumen non-tes semuanya menunjukkan tingkat validitas sangat tinggi. Produk yang dihasilkan juga memiliki konsistensi sangat tinggi antar validator. Hasil uji keterbacaan perangkat oleh pengguna yaitu 6 orang guru kimia dan 10 siswa menunjukkan bahwa DSP EMBE-R dan perangkatnya memiliki keterbacaan tinggi. Hasil uji kepraktisan DSP EMBE-R diperoleh bahwa tahap DSP EMBE-R terlaksana secara keseluruhan dengan aktivitas siswa dalam pembelajaran kategori tinggi. Respon 35 orang siswa dan 3 orang guru kimia terhadap penerapan DSP EMBE-R dan perangkatnya masing-masing sangat baik dengan persentase respon positif rata-rata berturut-turut 94,6 dan 100%. Dengan demikian, DSP EMBE-R dan perangkatnya dapat dikatakan telahvalid dan praktis untuk diterapkan dalam pembelajaran kimia.

Component Replacement Interval Policy based on Downtime Minimization using Age Repaclement Method: A Case Study of Autoclave-035 Machine Redi Ahmad Putra Nuranto; Fransiskus Tatas Dwi Atmaji; Endang Budiasih
Jurnal Ilmiah Wahana Pendidikan Vol 8 No 15 (2022): Jurnal Ilmiah Wahana Pendidikan
Publisher : Peneliti.net

PT XYZ is a pharmaceutical company located in West Bandung Regency. The company is engaged in the pharmaceutical sector and manufactures several products. One of the sub-units in this company is the Biological Product division which produces vaccines and sterilizes pharmaceutical equipment. In production activities in this sub-unit requires a steam engine to sterilize livestock machinery, the machine is called an Autoclave. The Autoclave-035 machine uses steam to sterilize so that viruses, bacteria, fungi, and other organisms can die. The Autoclave-035 machine often damage and malfunctions from 2019 to 2021 with 41 times of damage, causing engine downtime because it had not considered the service life of the engine components.. Therefore, it is necessary to analyze and design using the Age Replacement method to obtain the optimal component replacement time interval policy for Autoclave-35 machine. The results of this analysis are the Risk Priority Number values of the two most critical components, namely Drain Chamber and Door Seal. Then based on the Age Replacement model, the optimal service life of the Drain Chamber component is 16 years and the Door Seal is 18,2 years

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35580/sainsmat81101192019

Perancangan Kebijakan Perawatan Mesin Cutting Pada Pabrik Pipa Dengan Menggunakan Reliability, Availability, Maintainability (ram) Analysis Dan Metode Reliability Centered Maintenance (rcm) (studi Kasus: Pt Xyz) Fididio Agoeng Pamboedi; Endang Budiasih; Fransiskus Tatas Dwi Atmaji
eProceedings of Engineering Vol 5, No 2 (2018): Agustus 2018
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstrak PT XYZ merupakan salah satu industri manufaktur yang bergerak dibidang Baja dan Beton siap pakai untuk industri kontruksi, kelistrikan, pertambangan, telekomunikasi dan perhubungan. Mesin Cutting merupakan salah satu mesin yang harus selalu siap pakai karena mempengaruhi proses produksi dan target produksi. Karena tingginya tingkat frekuensi downtime pada Mesin Cutting, maka diperlukan suatu kegiatan perawatan yang efektif, cara yang dilakukan pada penelitian keandalan mesin adalah menggunakan metode Reliability, Availability, Maintainability (RAM) analysis dan juga untuk menentukan kebijakan perawatan yang efektif dan tepat untuk Mesin Cutting adalah menggunakan metode Reliability Centered Maintenance (RCM). Berdasarkan perhitungan metode RAM Analysis dengan menggunakan pemodelan Reliability Block Diagram diketahui bahwa Reliability sistem pada waktu 112 jam sistem memiliki nilai Reliability (1%). Nilai Maintainability sistem pada waktu 5 jam adalah 100%. Nilai Inherent Availability sebesar 97,34% dan nilai Operational Availability sebesar 88,77%. Berdasarkan evaluasi yang dilakukan dengan menggunakan World Class Key Performance Indicator, indikator dari Lagging Indicator belum mencapai target indikator yang diberikan sedangkan Leading Indicator telah mencapai target. Dengan metode RCM, didapat 2 Schedule On-Condition Task, 3 Schedule Restoration Task dan 1 Schedule Discard Task dengan interval waktu perawatan yang berbeda sesuai dengan subsistemnya masing-masing, serta penurunan biaya preventive maintenance sebesar Rp 3.467.688.301. Kata Kunci: Reliability Availability Maintainability (RAM), Reliability Centered Maintenance (RCM), Preventive Maintenance, Key Performance Indicator, Downtime. Abstract PT XYZ is one of the manufacturing industries engaged in ready-made Steel and Concrete for construction industry, electricity, mining, telecommunication and transportation. Cutting machine is one of the machines that must always be ready to use because it affects the production process and production targets. Due to the high level of downtime frequencies in Cutting Machines, an effective maintenance activity is required, the way in which the reliability research of the machine is to use Reliability, Availability, Maintainability (RAM) analysis and also to determine the effective and appropriate maintenance policy for Cutting Machine is using Reliability Centered Maintenance (RCM) method. Based on calculation method of RAM Analysis by using Reliability Block Diagram is known that Reliability system at 112 hour system have value Reliability (1%). The value of Maintainability system at 5 hours is 100%. Inherent Availability value of 97,34% and the value of Operational Availability of 88,77%. Based on the evaluation conducted using World Class Key Performance Indicator, indicator of Lagging Indicator has not reached the target indicator given while Leading Indicator has reached the target. With RCM method, 2 Schedule On-Condition Tasks, 3 Schedule Restoration Tasks and 1 Schedule Discard Task with different maintenance intervals based on their respective subsystems, and Rp 3.467.688.301 reduction in preventive maintenance cost. Keywords : Reliability Availability Maintainability (RAM), Reliability Centered Maintenance (RCM), Preventive Maintenance, Key Performance Indicator, Downtime

Analisis Performansi Mesin Menggunakan Metode Reliability, Availability, Maintainability (ram) Analysis Dan Penentuan Umur Mesin Serta Maintenance Set Crew Optimal Menggunakan Life Cycle Cost (lcc) Analysis Pada Mesin Dumping Line 1 Di Pt Xyz Mohammad Badar; Endang Budiasih; Judi Alhilman
eProceedings of Engineering Vol 5, No 2 (2018): Agustus 2018
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstrak PT XYZ merupakan salah satu industri manufaktur yang menghasilkan Accu Battery terbesar di Indonesia. Berdasarkan data dari GAIKINDO sebesar 55% dari penjualan mobil di Indonesia pada tahun 2016 hingga 2017 menggunakan accu battery yang diproduksi oleh PT XYZ. Dalam mengoperasikan mesin dan peralatan, PT XYZ memerlukan sistem perawatan mesin yang baik serta optimal terutama pada mesin Dumping di line 1 yang memiliki frekuensi downtime tertinggi pada tahun 2016 hingga 2017 yakni sebesar 292 kerusakan. Oleh karena itu, perlu adanya analisis Reliability, Availability, Maintainability (RAM) dengan pemodelan Reliability Block Diagram (RBD) serta analisis Life Cycle Cost (LCC) untuk mengetahui performansi mesin Dumping Line 1. Berdasarkan hasil pengukuran performansi dengan menggunakan metode RAM, diperoleh nilai reliability system sebesar 61,94% pada t = 112 jam dan untuk mencapai nilai maintainability 100% membutuhkan waktu minimal selama empat jam dengan nilai inherent availability sebesar 99,81% dan operational availability sebesar 99,72%. Dari hasil evaluasi yang telah dilakukan berdasarkan kebijakan perusahaan dan Key Performance Indicator IVARA sebagai parameter keberhasilan, indikator availability telah mencapai target indikator sebesar 95%. Dari hasil perhitungan dengan metode LCC didapatkan nilai Life Cycle Cost terkecil sebesar Rp646.175.379,30,- dengan umur optimal mesin selama tujuh tahun dan jumlah maintenance crew sebanyak satu orang. Kata kunci: Reliability, Availability, Maintainability, Reliability Block Diagram, Life Cycle Cost, Key Performance Indicator. Abstract PT XYZ is one of the largest manufacturing industries that produces the largest Accu Battery in Indonesia. Based on data from GAIKINDO 55% of car sales in Indonesia from 2016 to 2017 using batteries manufactured by PT XYZ. In operating the machinery and equipment, PT XYZ requires a good and optimal machine maintenance system. Especially on the Dumping machine in line 1 which has the highest downtime frequency in 2016 until 2017 which amounted to 292 damage. Therefore it is necessary to analyze Reliability, Availability, Maintainability (RAM) with Reliability Block Diagram (RBD) modeling and Life Cycle Cost (LCC) analysis to know Dumping Line 1 machine performance. Based on performance measurement using RAM method, the value of reliability system is 61.94% at t = 112 hours and to achieve 100% maintainability it takes for 4 hours. Where the inherent availability value of 99.81% and operational availability of 99.72%. From the results of evaluations that have been done based on company policy and Key Performance Indicator IVARA as the parameters of success, indicator availability has reached the indicator target of 95%. From the calculation with LCC method, obtained the smallest Life Cycle Cost value of Rp646.175.379,30,- with the optimal age of the machine for seven years and the number of maintenance crew as much as one person. Keywords: Reliability, Availability, Maintainability, Reliability Block Diagram, Life Cycle Cost, Key Performance Indicator.

Usulan Kebijakan Perawatan Mesin Caulking Pada Lini Produksi 6 Menggunakan Metode Cost Of Unreliability (Cour) Dan Risk Based Maintenance (Rbm) (Studi Kasus: Pt Dns) Revy Desfriansyah; Endang Budiasih; Judi Alhilman
eProceedings of Engineering Vol 5, No 1 (2018): April 2018
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstrak PT DNS adalah salah satu perusahaan pembuat komponen otomotif. Salah satu komponen yang dibuat oleh PT DNS adalah Spark plug atau biasa disebut busi. Spark plug adalah sebuah media yang digunakan untuk proses pembakaran bahan bakar pada mesin bermotor. Tanpanya kendaraan bermotor dipastikan tidak bisa berfungsi. Agar dapat bersaing ketat dengan perusahaan lainnya PT DNS harus meningkatkan efektivitas dan efisiensi kegiatan produksinya agar demand yang harus dipenuhi setiap harinya tercapai dengan baik dengan menggunakan beberapa mesin produksi, perusahaan harus selalu mengkontrol dan mempersiapkan kesiapan mesin-mesinnya dengan melakukan kegiatan preventive maintenance dan corrective maintenance. Salah satu mesin yang sangat penting dan harus banyak dikontrol adalah mesin caulking karena kegiatan produksi harus melalui mesin ini agar busi tidak mengalami kebocoran. Lalu salah satu cara untuk mengetahui konsekuensi dan risiko yang dihasilkan dari kerusakan mesin caulking yaitu dengan menggunakan metode RBM dan untuk menentukan berapa besar biaya yang dihasilkan akibat ketidakhandalan sistem diperlukan metode COUR. Berdasarkan perhitungan COUR didapatkan biaya yang disebabkan oleh ketidakhandalan sistem sebesar Rp. 2.612.857.012 berdasarkan active repair time dan Rp. 2.906.982.097 berdasarkan pada downtime. Dan dari perhitungan RBM didapatkan nilai konsekuensi dan risiko sebesar Rp. 788.679.691 dengan persentase sebesar 2,270%. Risiko ini sudah melewati kriteria penerimaan risiko yang sudah ditentukan perusahaan yaitu 1% pada mesin caulking lini ke 6. Kata kunci : Corrective maintenance, Preventive maintenance, COUR, RBM, Spark plug Abstract PT DNS is one of the makers of automotive components. One of the components made by PT DNS is Spark plug. Spark plug is a tool for the combustion of fuel in a motor engine. Without which the motor vehicle was ensured could not function. In order to compete with other companies PT DNS should increase the affectiveness and efficiency of activities of its production so that demand to be met every day the accomplished well with using some of the production machine, the company must always control the readiness of its engines and prepare to do the activities of preventive maintenance and corrective maintenance. One of the machines that are very important and should be a lot of controlled is caulking machine because production has to go through this machine so that the plugs do not leak. Than one of the ways to know the consequences and risk resulting from damage to the caulking machine by using RBM method and to rate how much the costs generated by the issue of unreliability the system required a method of COUR From the results of the data processing is carried out, for the calculation of the Cost of Unreliability is obtained the cost caused by unreliability Rp. 2.612.857.012 system based on active repair time and Rp. 2.906.982.097 based on downtime. Whereas the calculation of Risk Based Maintenance brings about consequences and risk value of Rp. 788.679.691 with a percentage of 2,270%. This risk had passed the risk acceptance criteria already determined the company is 1% on the 6th line of Caulking machine. Keywords : Corrective maintenance, Preventive maintenance, COUR, RBM, Spark plug

Usulan Jadwal Maintenance Mesin Untuk Mengurangi Opportunity Lost Akibat Terjadinya Unreliability Pada Mesin Weaving Shuttle Dengan Menggunakan Metode Risk Based Maintenance (rbm) Dan Cost Of Unreliability (cour) Latief Setiawan; Endang Budiasih; Aji Pamoso
eProceedings of Engineering Vol 5, No 2 (2018): Agustus 2018
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstrak PT. ABC merupakan perusahaan yang bergerak di bidang industri tekstil di Indonesia yang berada di Majalaya, kab. Bandung. PT. ABC memproduksi barang tekstil yaitu sarung. Untuk memproduksi sarung, proses produksinya cukup kompleks, namun beberapa proses masih menggunakan tenaga manusia untuk pembuatannya. Untuk proses yang memakai mesin yaitu pada proses weaving, mesin yang digunakan yaitu mesin Weaving shuttle bermerek RRT dan Suzuki. Dari hasil perhitungan risiko menggunakan Risk-Based Maintenance , mesin Weaving shuttle mempunyai risiko sebesar Rp. 5.441.055.159 atau sebesar 22.36% dari total kapasitas produksi. Risiko tersebut telah melewati kriteria penerimaan risiko yang telah ditetapkan perusahaan yaitu sebesar 10% dari total kapasitas produksi. Setelah itu, dihitung biaya yang disebabkan ketidakmampurawatan mesin dengan metode Cost Of Unreliability dengan hasil Rp. 172.316.806 berdasarkan active repair time (Corrective time) , dan Rp. 187.784.793 berdasarkan pada downtime. Interval waktu perawatan didapat dari hasil perhitungan RAM yang menghasilkan interval maintenance sebesar 16 jam, dari hasil tersebut dihitung dengan menggunakan metode Cost Of Unreliability dan kesimpulannya biaya yang disebabkan ketidakmampurawatan adalah Rp.0 karena dengan interval maintenance yang ketat akan menjaga performansi mesin sehingga tidak ada kerusakan di jam produksi. Kata Kunci â€“ Risk Based Maintenance , Cost Of Unreliability, Interval Maintenance . Abstract PT. ABC is a company engaged in the textile industry in Indonesia located in Majalaya, Kab. Bandung. PT. ABC produces textile goods that is sarong. To produce sarongs, the production process is quite complex, but some processes still use human power for its manufacture. For the process of using the machine that is in the weaving process, the machine used is Weaving shuttle branded PRC and Suzuki. From the calculation of risk using Risk-Based Maintenance , Weaving shuttle machine has a risk of Rp. 5.441.055.159 or 22.36% of the total production capacity. The risk has passed the risk acceptance criteria set by the company that is equal to 10% of total production capacity. After that, the calculated costs caused by the incompetence machine with Cost Of Unreliability method with the results of Rp. 172.316.806 based on active repair time (Corrective time), and Rp. 187.784.793 based on downtime. The interval of maintenance time is obtained from the calculation of RAM which resulted in maintenance interval of 16 hours, from the result is calculated by using Cost Of Unreliability method and the conclusion of the company do not have the cost caused by the lack of maintenance because with strict maintenance interval will keep the machine performance. Keywords â€“ Risk Based Maintenance , Cost Of Unreliability, Interval Maintenance .

Analisis Perancangan Kebijakan Maintenance Pada Mesin 1110 Jc Dengan Menggunakan Metode Overall Equipment Effectiveness (oee) Dan Life Cycle Cost (lcc) Pada Pt. Xyz Arvindha Ramaditya; Fransiskus Tatas Dwiatmaji; Endang Budiasih
eProceedings of Engineering Vol 5, No 2 (2018): Agustus 2018
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

ABSTRAK PT. XYZ merupakan perindustrian yang memproduksi pupuk sebagai produksi utamanya Penelitian ini ditempatkan pada pabrik Amonia 1A. Produk yang dihasilkan yaitu berupa amonia. Mesin 1110 JC merupakan mesin pompa yang dapat mengalirkan larutan benfil dari striper ke absorber berada pada area CO2 remover, dan masuk ke separator. Mesin 1110 JC dapat dikatakan mesin yang memiliki downtime yang tinggi pada tahun 2016. Untuk mencegah adanya penurunan kapasitas produksi akibat kerusakan mesin maka perlu adanya suatu proses management maintenance yaitu dengan menggunakan metode Overall Equipment Effectiveness (OEE). Selain menggunakan metode mengenai keefektifan, melakukan analisis mengenai pendekatan biaya juga diperlukan, dengan adanya perhitungan metode Life Cycle Cost (LCC). Berdasarkan metode OEE didapatkan nilai OEE sebesar 79,05%. Nilai OEE yang telah didapatkan belum mencapai kriteria standar yang telah ditetapkan oleh perusahaan sebesar 89%. Berdasarkan six big losses, diketahui bahwa faktor yang paling berpengaruh terhadap penurunan efektivitas mesin 1110 JC adalah faktor idling and minor stoppages, yaitu dengan persentase sebesar 48% dari total losses. Sedangkan berdasarkan metode LCC, total nilai LCC paling minimal yaitu sebesar Rp. 1.945.162.303,00 dengan umur mesin (retirement age) optimal adalah enam tahun, dan jumlah maintenance crew optimal sebanyak satu orang dalam satu shift. Kata Kunci â€“ Life Cycle Cost, Overall Equipment Effectiveness, Six Big Losses ABSTRACK PT. XYZ is the industry that produces fertilizer as the main production. This research takes place in Ammonia 1A. The product yielded is ammonia. The 1110 JC machine is a pumping machine that can drain the service from the stripper to the absorber in the CO2 remover area and go to separator. This machine can be called a machine which has the high downtime in 2016. To prevent the decrease in the production capacity due to engine damage, it is necessary to have a management maintenance process which is by using the method of Overall Equipment Effectiveness (OEE). Besides, conducting an analysis of the cost approach is also required, with life cycle cost (LCC) method calculation. Based on the OEE method, OEE value of 79,05% is obtained. The value of OEE obtained has not reached the standard criteria set by company of 89%. Based on the six big loses, it is found that the most influential factors to decrease the effectiveness of 1110 JC engine are idling and minor stoppages factor with 48% from total losses. Meanwhile, based on the LCC method, the minimum total of LCC value is Rp. 1.945.162.303,00 with six years optimal machine life (retirement age) and the optimum amount of maintenance crew is one person in one shift. Keywords â€“ Life Cycle Cost, Overall Equipment Effectiveness, Six Big Losses

Optimasi Interval Inspeksi, Estimasi Remaining Life, Dan Total Maintenance Crew Pada Mesin Caulking Line Produksi Ke-6 Menggunakan Metode Risk Based Inspection (Rbi) Dan Life Cycle Cost (Lcc) Pada Pt Dns Ihsan Mahdi Wiragunanto; Endang Budiasih; Judi Alhilman
eProceedings of Engineering Vol 5, No 1 (2018): April 2018
Publisher : eProceedings of Engineering

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstrak PT DNS berdiri sejak tahun 1975, perusahaan tersebut bergerak di bidang manufaktur komponen otomotif yang memproduksi spark plug, produk ini mempunyai peranan vital sebagai alat untuk menghasilkan percikan bunga api yang diperlukan untuk membakar campuran udara dan bahan bakar yang disebut dengan Spark Ignition Engine (SIE) tanpa adanya spark plug maka kendaraan bermotor tidak dapat beroperasi. Karena banyaknya pesanan yang diterima dari para customer nya, maka PT DNS harus dapat mengoptimalkan kinerja mesin dan maintenance crew yang dimiliki, dimana poin tersebut merupakan sumber daya penunjang utama dalam berjalannya proses produksi. Penelitian ini menggunakan 2 metode yaitu Risk Based Inspection (RBI) dan Life Cycle Cost (LCC). Berdasarkan hasil penelitian dengan menggunakan metode RBI, telah didapatkan rata-rata Remaining Life berdasarkan laju korosi yang mempengaruhi sisa ketebalan dinding pipa untuk komponen yang memiliki nilai Risk Priority Number paling besar dari subsystem kritis selama 29 tahun, pada hasil remaining life tersebut dapat dijadikan dasar untuk mengoptimalkan jadwal interval inspeksi berdasarkan level resiko yang telah ditentukan melalui metode Risk Matrix, dimana usulan ini bertujuan untuk tetap menjaga kinerja mesin dalam memproduksi jumlah spark plug dan meminimalisir pengeluaran untuk biaya inspeksi. Berdasarkan hasil penelitian yang menggunakan metode LCC, telah didapatkan total biaya yang dikeluarkan oleh perusahaan untuk 29 tahun kedepan berdasarkan rata-rata remaining life yang telah didapat, terhitung dari tahun 2015 sampai 2043, dan pada tahun ke-14 (2028) merupakan nilai Total Annual LCC yang terkecil dengan kondisi maintenance set crew M=1, dimana terjadi keseimbangan terbaik untuk seluruh komponen biaya yang dikeluarkan senilai Rp 918.907.948,10. Berdasarkan nilai minimal Total Annual LCC yang sudah terpilih dimana kondisi maintenance set crew M=1 maka jumlah maintenance crew yang optimal berjumlah 2 teknisi, kondisi ini berdasarkan dengan maintenance cost dan juga shortage cost yang dikeluarkan oleh perusahaan. Kata Kunci : Interval Inspeksi, Remaining Life, Maintenance Crew, Risk Based Inspection, Life Cycle Cost. Abstract PT DNS was established in 1975, it is an automotive components manufacturing company that produced the spark plug, this product has important role as a tool as needed to ignite a mixture of air and fuel called Spark Ignition Engine (SIE), motorized vehicles cannot be operated without spark plugs. With a lot of order came from its customers, the company must be able to optimized machineâ€™s work and its maintenance crew, since itâ€™s the main supporting resources of production process. There are two methods was used in this research, which are Risk Based Inspection (RBI) and Life Cycle Cost (LCC). Based on the results of research using RBI methods, has obtained an average Remaining Life based on the corrosion rate that affects the remaining wall thickness pipes for components that has the highest Risk Priority Number value from the critical subsystem for 29 years , Based on that result, interval inspection schedule can be optimized based on level of risk which is determined by Risk Matrix method, which this proposal aims to maintain the performance of the engine in producing a spark plug and minimize expenses for inspection fees. Based on the results of research using LCC method, the total cost that will be spent by the company for the next 29 years based on the average remaining life, starting from 2015 until 2043, and in the 14th year (2028) is the smallest Total Annual LCC value with maintenance set crew conditions M = 1, where there is the best balance for all components of the costs is worth Rp 918.907.948,10. Based on a minimum value of Total Annual LCC has been chosen where the condition maintenance crew sets M = 1, so 2 technicians is the optimal amount of maintenance crew, this condition is based on maintenance cost as well shortage cost that will be spent by the company. Key Words : Interval Inspection, Remaining Life, Maintenance Crew, Risk Based Inspection, Life Cycle Cost

Co-Authors Addini, Haya Anuaryska Adi Riyanto Agung Firman Yusra Ahmad Suhaili Ahmad Suhaili Aji Pamoso Albertus Thio Kurnianto Aldila Candra Kusumaningrum Amalina, Yenny Nurul Aman Santoso Annisa Azmi Anugrah Ricky Wijaya Ariqa Radhwa Arvindha Ramaditya Ati, Laras Auliawati Auliawati, Auliawati Aviv, Muhammad Ayudita Oktafiani Baiq Asma Nufida Baiq Asma Nufida Baiq Asma Nufida Benny Satria Wahyudi Benny Satria Wahyudi Bina Wiraty Hasibuan Bonny Timutiasari, Bonny Brian Anggriawan Cahyono, Randi Wujud Dava Rizki Prayoga Dedek Sukarianingsih Dena Aprima Diputra Dhofar Shafarrizqullah Separman Dian Hayyu Rana Muna Dida Diah Damayanti Din Syamsuddin hasibuan Dio Taqiy Asyrof Donni Arisugewo Donny Verryrianto Sidabutar Dzakir, Daffa Mukhtar E. Effendy Effendy Effendy Erma Yulianingtyas Fadhilawardani, Ilma Fajar Asyiraq Tilammura Fakhrul Razi Frima Fariza Anizarini Fauziatul Fajaroh Fididio Agoeng Pamboedi Fitrachman, Naufal Aqiel Fransiskus Tatas Dwi Atmaji Giofaldi, Derri Azhar Grahesa Adri Putra Hafiz Radyastuti Hamim Thohari Mahfudhillah Hario Ardi Nugroho Harits Dzulyaddain Harwinvania Fauzia I Wayan Dasna Ida Purwami Ihsan Mahdi Wiragunanto Ilma Ade Restantri Intan Adzani Yunus Intifadhah, Arianne Deapati Irawati , Mimien Henie Iriawati, Mimien Henie Irsyad, Farrel Asyrofil Jayawarsa, A.A. Ketut Judi Alhilman Judi Alhilman Judi Alhilman Judi Alhilman Judi Alhilman Judi Alhilman, Judi Judy Alhilman Jusniar . Kensya Fadli Agustiant Putra Lalu Galeh Inggil Fatristya Latief Setiawan Luqman Arrezha Faiz Dirgantara Madya, Gelar Aditya Marina Yustiana Lubis Marzuq, Achmad Barik Mawadatur Rohmah Mawadur Rohmah Mentari Arie Dian Safitri Mimien H. I Al-Muhdhar Mimien Henie Irawati Mohammad Badar Mohammad Tajudin Mohammad Tajudin Muhammad Bangkit Hidayanto Muhammad Hamdan Muhammad Ilham Maulana Muhammad Ilham Z Muhammad Irfan Syahputra Hadiyat Muhammad Kamal Fikri Muhammad Rayhan Islamy Muhammad Rifki Fadil Muhammad Su’aidy Muntholib Murman Dwi Prasetio Murni Dwi Astuti Naufal Muhammad Iqbal Navi`a, Isna Jihan Noni Asmarisa Nopendri Nopendri Nopia, Popy Nur Hikmah Nurdinintya Athari Supratman Oktri Anggo Prayoga, Dava Rizki Prima Hutama Putra Abdi Purwami, Ida Putra Fajar Alam Putri Rahma Muliawati Putri Wahyuning Tyas Putty Aisya Rachmatul Baety Redi Ahmad Putra Nuranto Rena Amelia Revy Desfriansyah Riyadhi, Yovandi Rizal, Khoirul Rizki Suryo Wibowo Riztan Anggitya Sihombing Rofinda Gita Aini Rumengan, Riko Febrian RUSLY HIDAYAH S Susilowati Safi’isrofiyah Safi’isrofiyah Salsabilla, Annisa Maulidina Santy Agrasari Sari, Nilam Putri Siddiq, Abdullah Hasbi Silmi Nur Inayah Siti Khusnaini Puji Astuti Siti Marfuah, Siti SRI RAHAYU Sri Rahayu Srini M Iskandar Srini Murtinah Iskandar, Srini Murtinah Subandi Subandi Sueb Sueb, S Sugani, Sandika Lafaldi Suhadi Ibnu Suhadi Ibnu Suhadi Ibnu Suhadi, S Suharti Sumari Sumari Surjani Wonorahardjo Suryati Suryati Suryati Suryati Susilowati Susilowati Susilowati Susilowati Susilowati Susilowati Sutari, Wiyono Sutrisno Sutrisno Syarif, Muhamad Iqbal Syavira Ramadianti Taryana, Galih Purnama Tatang Mulyana Terrin Eliska Triana Suryani Try Hartiningsih Umarella, Rafif Fadhlurrahman Wiyono Wiyono wiyono Wulan Ratia Ratulangi Yahmin Yahmin Yeyek Ihdal Umam Yuko Tsukada Yulisya Zuriatni Yusran Khery Yusran Khery Yusran Khery, Yusran Yustiana, Marina Zul Arffan

Title

Found 119 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 119 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 119 Documents
Search