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Contact Name
Irfan Aditya Dharma
Contact Email
irfan.adharma@uii.ac.id
Phone
+6283867709733
Journal Mail Official
teknoin@uii.ac.id
Editorial Address
Faculty of Industrial Technology KH. Mas Mansyur Building Universitas Islam Indonesia Jl. Kaliurang KM. 14,5 Sleman Yogyakarta 55584
Location
Kab. sleman,
Daerah istimewa yogyakarta
INDONESIA
Jurnal Teknoin
ISSN : 08538697     EISSN : 26556529     DOI : -
Core Subject : Engineering,
Teknoin memiliki komitmen untuk mempublikasikan topik-topik dalam bidang teknologi industri. Selain itu, dengan fitur jurnal open-access, diharapkan Teknoin dapat menjadi rujukan akademis tanpa batas baik untuk penelitian, pengajaran, maupun tujuan akademis lainnya.
Articles 294 Documents
USULAN PERBAIKAN PERANCANGAN PRODUK SEPATU PERAWAT DENGAN PENDEKATAN METODE QUALITY FUNCTION DEPLOYMENT (QFD) Dewi Shofi Mulyati; Nugraha Nugraha; Iyan Bachtiar
Teknoin Vol. 22 No. 6 (2016)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol22.iss6.art2

Abstract

Shoes are footwears needed by everyone such as employees, housewives, students or any other profession to do their activity. One example of profession that wears shoes in doing their work is a nurse in the hospital. An intial observation done to the nurse profession in the hospital shows that there is a problem in the condition of the shoes they wear. The shoes condition is not suitable to the characterisctic of the work, as well as to the condition of the workplace enviroment, which could lead to fatigue to the nurses and significantly influence the stress level of the nurses. The study aims to design a shoes that meet the the consumers wishes and the ergonomic value which eventually could be proposed as the improvement design for the nurse shoes. The method used in this study is Quality Function Deployment (QFD) as a design method used to determine the priority needs and desires of consumers, as well as to classify them. From the data processing and analysing, it is shown that the innovation made in the shoes for nurses are on the material used, which previously used a cow skin and now it uses velvet, in order to reduce the production cost; the heel design of the shoes which is modified to be more varies to meet the nurse needs; the replacement on the soles materials so they would not be slippery and they would cost less.
USULAN PERBAIKAN KUALITAS LAYANAN KEBERSIHAN DI UNIKA ATMA JAYA KAMPUS SEMANGGI DENGAN INTEGRASI KANO’S MODEL DAN QFD (Studi kasus : PT. X) Trifenaus Prabu Hidayat; Andre Sugioko; Adrian Fortuna Setiawan
Teknoin Vol. 22 No. 8 (2016)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol22.iss8.art2

Abstract

Atma Jaya is one of the universities that try to sustain support facilities by keeping it clean and maintained. One of the Eforts is cooperating with PT. X Indonesia. Based on the preliminary survey conducted on twenty-four active college students of Atma Jaya Catholic University Campus Semanggi, about 75% of respondents stated that although the officers had to work every day, still indicated the presence of impurities or trash. If this condition is not corrected, then this will have an adverse impact both Atma Jaya and PT. X Indonesia. Based on these issues, the purpose of this study is to find performance and the proposed improvements to enhance the performance quality of cleaning service PT. X at Atma Jaya Catholic University. The methods used are QFD, Kano, Refined Kano’s Model and TQM approach. Variables used in this research are based on research Mai in 2010. Based on the results of the study, respondents tend to be satisfied with the service PT. X Indonesia at Atma Jaya Catholic University. Proposed improvements are to conduct a review of the contents of the contract related to the number of officers working at Atma Jaya Catholic University.
Optimalisasi Rute Distribusi BBM dengan Penerapan Capacitated Vehicle Routing Problem dan Excel Solver di Kabupaten Magetan Euis Nurlathifah; Fathin Kusumo Pramesti Pudjiantoro; Naufal Ammar; Wahyudi Sutopo; Yuniaristanto Yuniaristanto
Teknoin Vol. 26 No. 2 (2020)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol26.iss2.art3

Abstract

Pertamina Fuel Terminal Boyolali MOR IV memiliki tugas untuk mendistribusikan produk BBM yang dihasilkan ke SPBU di Jawa Tengah dan sebagian Jawa Timur. Penelitian ini membahas pendistribusian BBM dari depot ke SPBU di Kabupaten Magetan dengan permintaan BBM sebesar 16 kl, 24 kl, dan 32 kl dengan pemilihan atau penentuan rute distribusi yang tepat sehingga memperoleh ketepatan waktu yang optimal. Tahapan penelitian yang  pertama membuat formulasi model masalah capacitated vehicle routing problem (CVRP) menggunakan Excel Solver sebagai metode penyelesaiannya. Lalu tiga kriteria rute mobil tangki dengan kapasitas 16 kl, 24 kl dan 32 kl digunakan untuk menentukan distribusi BBM di Kabupaten Magetan. Hasil simulasi menggunakan software Excel Solver didapatkan rute terpendek untuk mengirimkan BBM ke 11 SPBU yang berada di Kabupaten Magetan dengan menggunakan 1 mobil tangki 24kl dan mobil tangki 32 kl. Dan didapatkan total jarak yang dilaluli oleh semua kendaraan mobil tangki adalah sejauh 2260,6 kilometer sehingga memberikan rute yang lebih baik dari rute yang ada sebelumnya yaitu sejauh 2686,2 kilometer.
KONSEP BUSINESS PROCESSE ENGINEERING GUNA PEMBENAHAN SISTEM DAN KINERJA BISNIS PERUSAHAAN MANUFAKTUR Dani Eko Wiyono; Farham HM Saleh; Taufiq Immawan
Teknoin Vol. 22 No. 3 (2016)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol22.iss3.art1

Abstract

Business Process Re-engineering is a process of re-designing business processes to improve performance. Business Process Reengineering that can be applied to help improve small and medium businesses. Manufacturing companyis a company engaged in the manufacture of test equipment Soil, Concrete, Asphalt, Hydrology and Meteorology. Organizational structure comprised of the management and some parts. The parts that include production, logistics, finance, and marketing sections with each section consists of several workers. The equipment ordered by the customer and is prepared to do the production of the raw material on demand. Target market of the product is universities, private institutions, government agencies and personal. The problem that occurs is in operational management, a lot of processes are not controlled, the documentation that mess, which still manually recording, data is not integrated and persuahaan primitive culture. Objective use of the method is the concept of Business Process Reengineering is a processing system will be computerized for the sake of presenting information more quickly, accurately, effectively and efficiently, as well as improvements in operational management system in order to survive and thrive among the other competitors. Which is of course to increase customer satisfaction and product quality, improve the satisfaction of the supplier or partner for cost efficiency and improve the welfare and satisfaction of employees. The results of business process reengineering in the form of customer satisfaction, employee satisfaction and supplier satisfaction (3P) and the data are well documented and directed.
SISTEM MONITORING PERKEMBANGAN ANAK BERBASIS DENVER DEVELOPMENT SCREENING TEST (DDST / DENVER II) Rahadian Kurniawan; Izzati Muhimmah; Helmi Roichatul Jannah
Teknoin Vol. 22 No. 4 (2016)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol22.iss4.art8

Abstract

Even compared to the same age, the growth of every child is way different. The parent has to do an assessment against their child so that they could understand about how and how much the child grows. One of assessment methods that could be used is a Denver Development Screening Test (DDST) or usually called Denver II. Denver II contains 4 sectors which tested against children, those: Social Personal, Soft Motoric, Language, and Hard Motoric. An assessment using the Denver II could be conducted not only in the clinic or hospital but also in patient home using a help from a psychologist or other health workers as a tester. A DDST application based on Android was designed to facilitate a tester doing an assessment out of the clinic or hospital. Data of an assessment managed over a decision support system that build alongside a DDST application. Application was constructed based on instrument of Denver II, which are question form and manual test. Application testing conducted in two ways: usability testing, which could show whether an application could run well as the need lists; and validation testing using Single Decision Threshold have sensitivity amount of 100%, specificity amount of 87.5% and value apps performance amount of 90%. Using Coefficient Cohen’s Kappa has an accuracy amount of 0.74 (Strong).
Metode Fuzzy TOPSIS Pada Pengambilan Keputusan Rekrutmen Karyawan PT. Erporate Solusi Global Ayu Tiara Suci; Hasyim Asyari; Ahmad Yusuf Prasetiawan; Nasruri Aji Pratomo
Teknoin Vol. 26 No. 1 (2020)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol26.iss1.art2

Abstract

Sebuah perusahaan berupaya untuk memiliki sumber daya manusia yang berpotensi unggul dan berkualitas tinggi. Pentingnya sumber daya manusia berkualitas tinggi, proses pemilihan karyawan menjadi sangat penting dan perlu dilakukan segera. Penelitian ini dilakukan pada PT. Erporate Solusi Global yang merupakan perusahaan jasa IT dan outsourcing IT. Pemilihan karyawan yang dilakukan belum direpresentasikan secara kuantitatif sehingga masih berdasarkan pandangan dan pemikiran subyektif. Penelitian ini bertujuan untuk memberikan teknik pengambilan keputusan pemilihan karyawan secara kuantitatif melalui metode fuzzy Technique for Order Preference by Similarity to Ideal Solution (TOPSIS). Data diperoleh melalui wawancara dengan CEO dan General Manager untuk mendapatkan bobot kriteria pada tiap tahapan dan diimplementasikan pada kandidat karyawan. Hasil penelitian yang diperoleh adalah perankingan kandidat karyawan untuk tiap tahapan seleksi, sehingga karyawan dinyatakan lulus ke tahap selanjutnya atau gugur dan tidak dapat melanjutkan ke tahap berikutnya. Nilai dengan ranking terendah dan tidak memenuhi kriteria khusus maka akan menghasilkan kandidat gugur. Dari hasil penelitian, penggunaan metode fuzzy dapat mempermudah dalam penilaian subyektif, dan perhitungan fuzzy TOPSIS sampai tahap akhir menghasilkan 2 kandidat lulus dan 1 kandidat yang perlu melakukan test code. 
PEMBUATAN SURFAKTAN SODIUM LIGNO SULFONAT DARI AMPAS TEBU Farham HM Saleh; Andhika Dwi Cahaya Jumail; Fajrul Muhajirin
Teknoin Vol. 22 No. 2 (2016)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol22.iss2.art6

Abstract

Bagasse is one of the agricultural waste which is quite high at 19.7%. This research aims to assess the possibility of the use of bagasse as raw material for the manufacture of surfactants. Variable research is the concentration of NaHSO3 and long reaction time. The research was conducted using a three-neck flask reactor operated at 105 0 C and pH 4. Bagasse was pulverized to 120 mesh size, extracted with methanol for isolation of lignin. Furthermore, lignin reacted with NaHSO3 in a threeneck flask at 105 0C and pH 4. The results showed that the greater the concentration NaHSO3 and the longer the reaction time, the amount of lignosulfonates produced even greater. The optimum condition was obtained at a concentration of 30% NaHSO3 and the long reaction time of 60 minutes to produce the amount of lignosulfonate 17209.238 ppm or a yield of 20.717%.
RANCANG BANGUN TIMBANGAN DIGITAL TERINTEGRASI INFORMASI BMI DENGAN KELUARAN SUARA BERBASIS ARDUINO MEGA 2560 Medilla Kusriyanto; Aditya Saputra
Teknoin Vol. 22 No. 4 (2016)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol22.iss4.art4

Abstract

Digitally height and weight of human body measuring instrument based sound module arduino is a modern measuring instrument that serves to measure the height and weight of the human body and provides information on BMI (body mass index) and weight of the human body. This tool is designed using ultrasonic sensors SRF-04 as a measurement of height and Load Cell as a measurement of weight and has an LCD display and output ofthe sound module. This tool has a maximum height limit measure measuring 200 cm and maximum weight limit of200 Kg. The working principle ofthis tool is arduino read wheter object is to use the tool if yes then the sensor will transmit data to the mierocontroller and the data will be displayed through the LCD and will be read out via the sound module. The information to be read is the weight, height, BMI, BMI status, ideal weight. From the results of testing this tool has a fault or error in the measurement of the weight of 0,43%. And measurement error or error in height measurement of 0, 72%.
VARIASI KADAR GELATIN SEBAGAI BAHAN PENGIKAT PADA FORMULASI NUTRASEUTIKAL SEDIAAN GUMMY CANDIES SARI BUAH BELIMBING MANIS (AVVERHOA CARAMBOLA L) Feris Firdaus; Selvy Febrina Putri; Fajriyanto Fajriyanto
Teknoin Vol. 21 No. 2 (2015)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/.v22i2.3699

Abstract

The use of sweet star fruit juice (Averrhoa carambola L.) as a nutraceutical product that contains vitamins A and C are still relatively rare. This research aims to produce dosage gummy candies that can be consumed by the public in a practical and healthy. Gummy candies preparation was made in 5 formulations based on variations in the levels of gelatin as a binder with a ratio of 10%, 12.5%, 15%, 17.5%, 20%. Manufacture of sweet star fruit juice using freeze drying method is performed on the resulting fruit juice. After the sweet star fruit juice formed organoleptic test. Testing the physical properties of gummy candies include organoleptic test, test and test weight uniformity preference level (hedonic test) by the respondent and then the results were compared with the requirements in the literature. Sweet star fruit juice may be formulated into a good nutraceutical product in dosage form gummy candies. Preparations gummy candies sweet star fruit juice produced has met the requirements of a good tablet physical properties, obtained by the coefficient of variation in test weight uniformity to formula 1, 2, 3, 4 and 5, ie 6.40%, 6.37%, 3.65%, 8.93% and 3.77%. Based on the results of organoleptic test, it can be concluded that the formula 3 has the best texture. The test results based preference level (hedonic test), it is known that the formula 3 and 4 preferred/received by the respondents.
PENGGALIAN PENGETAHUAN DARI DATA RIWAYAT AKADEMIK UNTUK REKOMENDASI PEMILIHAN MATA KULIAH PILIHAN Andhik Budi Cahyono; Sukrisno Mardiyanto
Teknoin Vol. 22 No. 2 (2016)
Publisher : Faculty of Industrial Technology Universitas Islam Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20885/teknoin.vol22.iss2.art1

Abstract

One of the higher education problems is to map out students potential effectively to achieve a more optimal education results. The mapping could be represented by choosing the right department, choosing thesis title, or choosing the right optional subject. Higher education is an institution that resulting many data including the student’s academic profile which can be utilized to fulfil this objective. Data mining is a technology which can interface this need. One of the data mining variant is association analysis and frequent itemset mining which are seeking the connection pattern between one attribute or item and the other. Data attribute that shows up often at the same time means that they have a strong association connection and can make a pattern used as information. Apriori algorithm is a popular algorithm that is used in association data mining. Although this algorithm have several disadvantages, this algorithm still commonly used because it’s easiness to implement and it’s flexibility to improved and adjusted with the purpose. As the addition, several publications have suggested some improvement for this algorithm, such as limiting the number of rules.  In this research, the utilization of Apriori Algorithm to extract knowledge from academic’s profile data could not yet resulted in aimed recommendation due to the lack distribution of optional course which results in the lack of knowledge seeking result variation and only focused on certain optional course as the result of knowledge seeking.