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PENGEMBANGAN ALAT BANTU LATIHAN UNTUK PROSES REHABILITASI BAGI PASIEN PASCA STROKE Koesdijati, Titiek; Ali M, M. Nushron
WAHANA Vol 69 No 2 (2017)
Publisher : LPPM Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (766.366 KB) | DOI: 10.36456/wahana.v69i2.1063

Abstract

Stroke is a disease that is still considered terrible at this time, the cause is none other than due to lifestyle and unhealthy diet. It is this condition that causes post-stroke patients can not freelyengage, therefore a therapeutic device design is needed so that patients can be cured of paralysisimmediately. The design process using QFD method so that the needs and designs are expected tobe in accordance with the wishes of the patient. Anthropometry is used to determine the size of thepatient's palm. The eco design method is used in the selection of materials to be used to support thecreation of green production. The results of anthropometric data measurement for the 5th percentileare at Ptm = 73.26mm, Dgmak = 20.85mm, Ttm = 16.98, while for the 95th percentile in the Ltm =92.32, Dgmin = 14.09, Lkt = 102.78 and Tgkt = 63.93. Test data reliability shows that theadjustability aspect has the highest value of 0.9156, then ranks both finishing aspects with the valueof 0.867 and the last is the material aspect with the value 0.7562. Based on the overall attributeused as instrumentation, which is a number of 13 attributes. The highest rating is on the easyattribute in the assembly.
ANALISIS SIMULASI PROSES IRONING UNTUK MENGETAHUI KETINGGIAN DINDING BERDASARKAN VARIASI REDUKSI KETEBALAN DINDING Ali Mukhtar, M. Nushron; Rochman, Sagita
WAKTU Vol 15 No 2 (2017): Waktu: Jurnal Teknik UNIPA
Publisher : Fakultas Teknik , Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/waktu.v15i2.733

Abstract

Proses ironing merupakan salah satu proses metal forming. Aplikasi dari proses ini diantaranya pada proses pembuatan selongsong peluru, dimana ketinggian dari dinding tergantung pada reduksi ketebalan yang digunakan. Pada penelitian ini dilakukan simulasi untuk mengetahui berapakan ketinggian dinding berdasarkan variasi reduksi ketebalan dinding sehingga didapatkan ketinggian yang sesuai dengan kebutuhan dalam pembuatan selonsong peluru. Material yang digunakan untuk selongsong peluru kaliber 20 mm adalah kuningan Cu30% Zn 70% berbentuk cup diameter luar awal 33,5 mm, tebal 3 mm dan tinggi 37 mm. Berdasarkan perhitungan kekuatan material, maka didapat reduksi ketebalan dinding maksimum yang diijinkan pada proses ironing adalah 26,7%. Selanjutnya dengan reduksi tersebut dilakukan simulasi menggunakan metode elemen hingga pada variasi sudut die α = 5ᵒ, 10ᵒ, 15ᵒ, 20ᵒ dan 25ᵒ. Hasil simulasi proses ironing pada masing-masing sudut die α dan prosentase reduksi ketebalan dinding 26,7%, menunjukkan, bahwa selongsong peluru belum dapat melawati die. Setelah dilakukan penambahan gaya pada proses simulasi dan dengan variasi reduksi 5%,10%,15%, 20% dan 25%, menghasilkan untuk reduksi 5% :39mm ,10% : 42mm ,15% : 45mm, 20% :51mm dan 25% : 55mm.
PERSONAL COMPUTER (PC) CLONING nushron, M; Akrom, Saiful
WAKTU Vol 10 No 1 (2012): Waktu: Jurnal Teknik UNIPA
Publisher : Fakultas Teknik , Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/waktu.v10i1.808

Abstract

Kebutuhan akan komputer desktop atau dikenal dengan PC (Personal Computer) bagiperkantoran, sekolah, warnet atau bidang usaha lain yang memerlukan lebih dari satu PCkadangkala dirasa berat dari segi biaya. Namun dengan adanya PC Cloning, sebuah sistem yangmenyerupai dan membolehkan lebih dari satu pemakai komputer untuk menjalankan sistemoperasi secara bersamaan dan berdiri sendiri dengan komputer lain (server) merupakan salahsatu solusi mengatasi masalah tersebut. Dengan adanya slot PCI dan port USB memungkinkanmenjalankan aplikasi PC Cloning ini dengan salah satu perangkat lunak BeTwin. Denganperangkat lunak ini kebutuhan akan CPU (Central Procesing Unit) bisa dikurangi sekitar duasampai lima CPU tergantung slot PCI yang tersedia pada CPU induk. Dengan 1 CPU, 2 monitor, 2keyboard+mouse, Card grafis PCI dan AGP, US to PS/2 dan perangkat lunak BeTwin kita sudahdapat menjalankan aplikasi PC Cloning dan melakukan efisiensi 1 CPU, walaupun 1 CPU aplikasiyang dijalankan bisa berbeda pada saat bersamaan.
ANALISA KINERJA MESIN WTP MENGGUNAKAN METODE FMEA DAN PENJADWALAN PREVENTIF MAINTENANCE Ali M, M. Nushron; Kusuma, Antonius
WAKTU Vol 17 No 1 (2019): Waktu: Jurnal Teknik UNIPA
Publisher : Fakultas Teknik , Universitas PGRI Adi Buana Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/waktu.v17i1.1829

Abstract

Ketersediaan air murni merupakan kebutuhan pokok perusahaan, yang menjadi salah satu syarat utama untuk proses produksi agar perusahaan dapat memproduksi krimer. Dalam memenuhi kebutuhan produksi perusahaan harus memiliki Water Treatment Plant dengan kinerja yang baik. Water Treatment Plant yang baik dapat menghasilkan air murni yang banyak sehingga dapat memenuhi kebutuhan air yang diperlukan oleh Perusahaan. Penelitian ini sangat diperlukan untuk mendapatkan kinerja Water Treatment Plant yang baik untuk meningkatkan hasil air murni Perusahaan XYZ. Penilitian ini menggunakan metode Failure Mode and Effects Analysis(FMEA) untuk mengklasifikasi komponen mana yang membutuhkan perawatan dan penjadwalan. Penjadwalan di penelitian ini menggunakan metode Realibility Center Maintenance (RCM). Dalam penelitian ini menghasilkan Mean Time To Trepair ( MTTR ) sandfilter 0,48 jam, bag filter 0,68 jam, cartridge filter 1,22 jam. Mean Time To Failure (MTTF ) sand filter 684 jam, bag filter 190,3 jam, cartridge filter 236,8 jam. Dan MTBF sandfilter dengan rata-rata 708 jam, bag filter dengan rata-rata 214,8 jam dan cartridge filter dengan rata-rata 260,8 jam per tahun. Selain MTTR, MTTF dan Mean Time Between Failure (MTBF )hasil penilitian lainnya ialah keandalan (realibility) sand filter dengan nilai 0,178, bag filter dengan nilai 0,0053, dan cartridge filter dengan nilai 0,00889.
CLASSIFICATION OF THE QUALITY OF HONEY USING THE SPECTROFOTOMETER AND MACHINE LEARNING SYSTEM BASED ON SINGLE BOARD COMPUTER Rochman, Sagita; Mukhtar, M Nushron Ali
Tibuana Vol 2 No 01 (2019): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.2.01.1774.45-49

Abstract

Honey is a natural sweet substance produced by bees with nectar flower ingredients containing various nutrients such as carbohydrates, proteins, amino acids, vitamins, minerals, plant pigments and aromatic components. Honey consists of water (17%), fructose (38.2%), glucose (31.3%), other disaccharides (5%), melezitose (<0.1%), erlose (0.8%) , other oligasakarida (3.6%), minerals (0.2%), amino acids (0.3%). It also contains anti-microbial substances, which can prevent some disease on human. Because it has a high economic value and contains unique substances, honey is often falsified. Honey can be faked in various ways by mixing natural artificial sweetener components or by giving the sugar (sucrose) into the honey, so it is dangerous if given to infants or people suffering from diabetes mellitus. The design of this research used spectrofotometer methode and pattern recognition algorithm (machine learning) system for classifying honey quality. It is based on honey having a chromophore group responsible for absorbance, electronic transition and color giver. We can also knowing the type of honey by using pattern recognition algorithm support vector machine.In this research is used three types of honey to using a spectrophotometer at a wavelength of 500 nm, the absorbance obtained in randu honey type of 0.523-0.654, coffee honey for 0.735-0.824, and rubber honey by 0.947-1.043.
APPLICATION OF THE KAIZEN 5S METHOD FOR THE LAYOUT OF THE WAREHOUSE SECTION Ali Mukhtar, M. Nushron; Muhajir, M. Asy’aril
Tibuana Vol 3 No 02 (2020): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.3.02.2567.78-85

Abstract

Warehouse as a place that is burdenedwith the task of and items to be used inproduction, until the goods are requestedaccording to the operating schedule. Thepurpose of this study is to find out how toplace, group, and compile items to be orderly.The average results in preparing the PO afterimplementation are proven to be faster thanbefore implementation, so Ho is rejected.Statistical test results with an average ratiothat shows the average time beforeimplementation is 16.37 and the results afterimplementation are 2.04 and it is obviouslythat after implementation there has been asignificant decrease in the service of purchaseorders (PO) more fast.
Applied of Balanced Scorecard (BSC) Approach with Determination and Weighting of Key Performance Indicator (KPI) for Employee Performance Measurement Mukhtar, Muhammad Nushron Ali; Setiawan, Agung; Walujo, Djoko Adi
Tibuana Vol 4 No 02 (2021): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.4.02.4029.131-139

Abstract

The many types of production of goods in a company spearhead the progress of this company in industrial competition in Indonesia, the variety of types of products and large production capacity makes this company need a large number of employees to balance the variety and production capacity. This large number of employees creates its own problems, one of the problems is employee performance appraisal, employee performance appraisal in this company is only centered on the highest supervisor's consideration in one section. From that problem, the researcher wants to solve the problem using the Balanced Score Card (BSC) method by using the determination and weighting of Key Performance Indicators (KPI). The final result of the research conducted at PT Alam Jaya Primanusa in May 2018 the results of the following employee achievement grades and categories: Average material value: 76.65 Fair category, Operator's average value: 85.51 Good category, Average value - Selector section average: 89.79 Good category, Packer section average value: 94.98 Good category, Values ​​in each of these sections become the basis for calculations for all injection division production, so conclusions are drawn for the final value and achievement category of all injection division production the value of 83.37 in the Fair category.
DESIGNING PRESS MACHINE CANNED SOFTDRINK TO REDUCE VOLUME WASTE OF CANNED SOFTDRINK: DESIGNING PRESS MACHINE CANNED SOFTDRINK TO REDUCE VOLUME WASTE OF CANNED SOFTDRINK Mukhtar, Nushron Ali
Tibuana Vol 1 No 1 (2018): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.1.1.1585.15-19

Abstract

Many processes in the industry originally done by humans, are now being replaced by machines that are driven automatically by simply giving commands / programs or just simple / semi-automatic buttons. This is intended for human energy efficiency and the effectiveness of completion time, due to the rapid progress of human resources (Human Resources) so that it is no longer possible to do the work manually with great energy.This Final Project aims to plan, manufacture, and test semi-automatic press machines for the purpose of automation of engine press. Methods in the design of this machine is the study of observation. From the design is done, generated a semi-automatic press machine, with the following specifications: Capacity of compressive strength with the power of pressing 150 kg. The electric motor used has a power of 0.5 PK and 1400 rpm rotation. Total cost for the manufacture of 1 unit of this machine is Rp 1.714.000, -.
APPLIED QUALITY FUNCTION DEPLOYMENT (QFD) FOR ELONGATED CHAIR DESIGN Mukhtar, M. Nushron Ali
Tibuana Vol 2 No 02 (2019): Tibuana
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.2.02.1937.68-73

Abstract

In line with the times, the need for product development ideas has a high selling value. Economic value and product efficiency are highly considered in the design, one of which is the design of a stall or café chair. In general, the most used seats are permanent. In other words, it can't adjust when used for a few people or for a lot of people. Therefore it is necessary to design stalls and café chairs that can be stretched or shortened automatically. The purpose of designing this elongated chair is, it can be arranged so that it can be shortened, with this advantage we can save space and expand the space and of course it will be designed according to consumer needs. The elongated chair is made using the Quality Function Deployment (QFD) method. Some methods that must be done, namely the Voice of Customer collection phase, which is done by distributing questionnaires to 25 respondents. The next step is House of Quality based on the results of the questionnaire. After the HOQ is completed, then the analysis and implementation phase of the results obtained at HOQ will be applied to the product design.
PRODUCTIVITY ANALYSIS OF ERGONOMIC CHAIR FOR OPERATOR POND MACHINE Mukhtar, M. Nushron Ali; Mufarich, Am.
Tibuana Vol 3 No 01 (2020): Tibuana Vol.3 No.1 Tahun 2020
Publisher : UNIPA PRESS

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36456/tibuana.3.01.2204.67-74

Abstract

there is a previous study analyzing the design of ergonomic chairs for pond machine operators, where the analysis uses the RULA method manually, Based on the results of data processing with the RULA method, it can be concluded that the posture of the ring making operator (washer) operator with a slightly bent body position has a score value 5, and the chair design based on the redesign of the pond engine operator chair shows that the final result is 3. (Mukhtar, 2018) In this study, a productivity analysis is carried out to measure the level of chair productivity by considering several aspects of work activities, The method used is the Objective Matrix (OMAX) and the determination of the score from the performance appraisal using the Analytical Hierarchy Process (AHP) method. The results obtained are Productivity increased from before, because it is still in the range of 3-10 (based on the matrix table the score 3-5 is good enough, 6-8 good and 9-10 very good) and the lowest values ​​shown in this table are 3 and 4 Based on the scores, the scores are still quite good. But there still must be improvement. Overall the level of productivity has increased compared to before. But there are still fluctuating data. This is due to the lack of uniformity in the ability of the opeator to run the pond engine in washer production.
Co-Authors Abdurrasyid, Hakeem Agung Setiawan agung setiawan Akrom, Saiful Alarsy, Alarsy Am. Mufarich Am. Mufarich Amalia, Sri Hidayati Andarwulan, Setiana Andi Mayo Hermawan Anggita, Putri Antonius Kusuma Arif Rahman Nugroho Aristha Purwanthari Sawitri Aristha Purwanthari Sawitri Aristha Purwanthari sawitri Ayu Dwi Candra Kartika Dhany Ar-Royyan Djoko Adi Walujo Djoko Adi Walujo Edi Nasrulloh Erik Januar Pratama Fahmi Syarifudin Ahmad Fatmawati Fatmawati Framono, Indra Dwi Habrila, Nizar Hardani, Prisma Trida Intan Ayu Kusuma Pramushinta Iqbal Trio Pambud irianto, apri Izzuddin, Sabiq Dimas Jati Abdhi Wasesa, Andarmadi Koesdijati, Titiek Kusuma, Antonius lasiyono, untung Latif, Nashrudin Luthfi Hidayat M Apri Irianto M. Asy’aril Muhajir Majid, Dian Maulidia, Wahyu Indah Maulidiyah, Zahro Al Moch. Shofwan Mochamad Andi Akrianto Mochammad Tomy Santoso Moh. fatchur rohman Mufarich, Am. Mufidah, Rofikatul Muhajir, M. Asy’aril Muhammad Nabil Reza Respati Mukti, Asri Wido Mukti, Ria Andriani Nadya Ambarwati Nafiuddin, Muhammad Rizky Nuryanto, Muhammad Nizar Permata Sari, Dinda Pramana, Yanatra Budi Prasetiyo, Bagus Prasmita Dian Wijayati Purbosari, Ira Purwanthari Sawitri, Aristha Putra, Yunnanta Adi Rahayu, Asti Ramadhan, Adhitya Firmansyah Ratnawati, Rhenny Respati, Muhammad Nabil Reza Ridho Khabibul Malik Rusdiyantoro Rusdiyantoro, Rusdiyantoro Sabiq dimas izzuddin Sagita Rochman Saiful Akrom Sari, Dewi Perwito Sinulingga, Amanda Safithri TATANG SOPANDI Titiek Koesdijati Titik Koesdijati Tjahjani, Ida Kusnawati untung lasiyono Walujo, Djoko Adi Wati, Piguna Widiar Onny Kurniawan Yafi, M Ali Yitno Utomo Yunia Dwie Nurchayanie Yunnanta Adi Putra Zakaria, Muhammad Zulvan