1,721,057 research outputs found
ANALISIS KEANDALAN SISTEM INSTRUMENTASI PADA ROTARY MACHINE DI PT. ASIA FORESTAMA RAYA DENGAN MENGGUNAKAN METODE FAILURE MODE EFFECT ANALYSIS (FMEA)
Get PDFANALISIS KEANDALAN SISTEM INSTRUMENTASI PADA ROTARY MACHINE
DI PT. ASIA FORESTAMA RAYA DENGAN MENGGUNAKAN METODE
FAILURE MODE EFFECT ANALYSIS (FMEA)
FADLI NOVIARDI
11455105010
Tanggal Sidang : 22 Juli 2020
Program Studi Teknik Elektro
Fakultas Sains Dan Teknologi
Universitas Negeri Sultan Syarif Kasim Riau
Jl. HR. Soebrantas NO. 155 Pekanbaru
ABSTRAK
PT. Asia Forestama Raya Pekanbaru merupakan salah satu perusahaan yang bergerak
dibidang pengolahan kayu lapis (plywood). Karena banyaknya kayu log yang akan diolah,
perusahaan ini beroperasi selama 24 jam per hari. Kerusakan yang terjadi pada instrumentasi
rotary machine biasa disebabkan oleh komponen dari instrumentasi rotary machine itu sendiri.
Rotary Machine di PT. Asia Forestama Raya Pekanbaru sering mengalami kerusakan dengan
total 167 kali selama 3 tahun. Tahapan penelitian ialah melakukan identifikasi masalah, studi
literature, pengumpulan data, pengolahan data, analisa pemecahan masalah, analisa FMEA,
penentuan tindakan, penilaian keandalan, diagram pareto, kesimpulan dan saran. Berdasarkan
hasil analisis penyebab yang terjadi apabila komponen Rotary Machine mengalami kegagalan
ialah kurangnya perawatan pada komponen-komponen Rotary Machine, Hasil identifikasi
jenis kegagalan yang terjadi pada Rotary Machine ialah variabel proses tidak bisa
dikendalikan, komponen tidak berfungsi, tidak beroperasi, nilai RPN tertinggi pada
komponen Rotary Machine ialah pada komponen inverter dengan nilai RPN 80 dan nilai
RPN terendah pada komponen Motor Penggerak Rol dengan nilai RPN 28. Dampak yang
terjadi apabila Rotary Machine mengalami kegagalan ialah unit mati, tidak bisa
mengendalikan komponen, tidak bisa mengoperasikan mesin.
Kata Kunci: Rotary Machine, FMEA, Keandala
Going Beyond Counting First Authors in Author Co-citation Analysis
Get PDFThe present study examines one of the fundamental aspects of author co-citation analysis (ACA) - the way co-citation
counts are defined. Co-citation counting provides the data on which all subsequent statistical analyses and mappings
are based, and we compare ACA results based on two different types of co-citation counting - the traditional type that
only counts the first one among a cited work's authors on the one hand and a non-traditional type that takes into
account the first 5 authors of a cited work on the other hand. Results indicate that the picture produced through this non-traditional author co-citation counting contains more coherent author groups and is therefore considerably clearer. However, this picture represents fewer specialties in the research field being studied than that produced through the traditional first-author co-citation counting when the same number of top-ranked authors is selected and analyzed. Reasons for these effects are discussed
Variations on the Author
Get PDF“Variations on the Author” discusses two of Eduardo Coutinho’s recent films (Um Dia na Vida, from 2010, and Últimas Conversas, posthumously released in 2015) and their contribution to the general question of documentary authorship. The director’s filmography is characterized by a consistent yet self-effacing form of authorial self-inscription: Coutinho often features as an interviewer that rather than express opinions propels discourses; an interviewer that is good at listening. This mode of self-inscription characterizes him as an author who is not expressive but who is nonetheless markedly present on the screen. In Um Dia na Vida, however, Coutinho is completely absent form the image, while Últimas Conversas, on the contrary, includes a confessional prologue that moves the director from the margins to the center of his films. This article examines the ways in which these works stand out in the filmography of a director who offers new insights into the notion of cinematic authorship
Appropriate Similarity Measures for Author Cocitation Analysis
Get PDFWe provide a number of new insights into the methodological discussion about author cocitation analysis. We first argue that the use of the Pearson correlation for measuring the similarity between authors’ cocitation profiles is not very satisfactory. We then discuss what kind of similarity measures may be used as an alternative to the Pearson correlation. We consider three similarity measures in particular. One is the well-known cosine. The other two similarity measures have not been used before in the bibliometric literature. Finally, we show by means of an example that our findings have a high practical relevance.information science;Pearson correlation;cosine;similarity measure;author cocitation analysis
ANALISIS KESALAHAN BERBAHASA PADA TEKS EKSPLANASI KARYA SISWA KELAS XI MIPA 1 SMA NEGERI 7 SURAKARTA TAHUN AJARAN 2014/2015
Get PDFABSTRAK Noviardi Ari Saputra. ANALISIS KESALAHAN BERBAHASA PADA TEKS EKSPLANASI KOMPLEKS KARYA SISWA KELAS XI MIPA 1 SMA NEGERI 7 SURAKARTA TAHUN AJARAN 2014/2015 Skripsi, Fakultas Keguruan dan Ilmu Pendidikan Universitas Sebelas Maret Surakarta. April 2017. Penelitian ini bertujuan untuk mendiskripsikan dan menjelaskan: (1) ragam kesalahan berbahasa dalam teks eksplanasi kompleks karya siswa kelas XI MIPA 1 SMA Negeri 7 Surakarta tahun pelajaran 2014/2015, (2) kesalahan berbahasa yang paling dominan, (3) faktor penyebab terjadinya kesalahan berbahasa, dan (4) upaya guru untuk mengatasi penyebab kesalahan berbahasa dalam menulis teks eksplanasi kompleks siswa kelas XI MIPA 1 SMA Negeri 7 Surakarta tahun pelajaran 2014/2015. Penelitian ini merupakan penelitian deskriptif kualitatif dengan sampel karangan siswa SMA Negeri 7 Surakarta. Teknik sampling yang digunakan adalah purposive sampling. Teknik pengumpulan data yang digunakan adalah wawancara mendalam dan analisis dokumen. Teknik analisis data yang digunakan adalah model analisis interaktif yang meliputi empat komponen, yaitu pengumpulan data, reduksi data, penyajian data, dan verifikasi. Hasil penelitian ini adalah sebagai berikut. Pertama, terdapat empat unsur kesalahan berbahasa dalam teks eksplanasi kompleks karya siswa kelas XI SMA Negeri 7 Surakarta, yaitu: ejaan, diksi, kalimat, dan paragraf. Kedua, kesalahan berbahasa yang dominan dalam teks eksplanasi kompleks karya siswa kelas XI SMA Negeri 7 Surakarta adalah kesalahan bidang ejaan. Persentase kesalahan bidang ejaan sebesar 169 (68,69%) ,bidang diksi sebesar 44 (17,88%), bidang kalimat sebesar 21 (8,53%), bidang paragraf sebesar 12 (4,87%). Ketiga, kesalahan berbahasa Indonesia yang sering terjadi dalam teks eksplanasi kompleks karya siswa disebabkan oleh beberapa faktor antara lain: kurangnya waktu pembelajaran tentang ejaan akibat terintegrasi dengan materi bahasa Indonesia yang ada, kurang teliti dalam menulis, rendahnya motivasi siswa dalam pembelajaran menulis karena menulis dianggap sulit , serta kebiasaan siswa menulis tanpa memperhatikan EYD. Keempat, upaya yang dapat dilakukan untuk mengatasi penyebab kesalahan berbahasa dalam menulis teks eksplanasi kompleks antara lain: menambah waktu pembelajaan ejaan, meningkatkan kegiatan latihan menulis, menumbuhkan motivasi siswa dalam kegiatan menulis, serta meningkatan penguasaan siswa terhadap ejaan dan kaidah berbahasa. Kata kunci: kesalahan berbahasa, analisis kesalahan, teks eksplanasi kompleks
Dispelling the Myths Behind First-author Citation Counts
Get PDFWe conducted a full-scale evaluative citation analysis study of scholars in the XML research field to explore just how different from each other author rankings resulting from different citation counting methods actually are, and to demonstrate the capability of emerging data and tools on the Web in supporting more realistic citation counting methods. Our results contest some common arguments for the continued
use of first-author citation counts in the evaluation of scholars, such as high correlations between author rankings by first-author citation counts and other citation
counting methods, and high costs of using more realistic citation counting methods that are not well-supported by the ISI databases. It is argued that increasingly available digital full text research papers make it possible for citation analysis studies to go beyond what the ISI databases have directly supported and to employ more
sophisticated methods
koamabayili/VECTRON-author-checklist: VECTRON author checklist
No full textWe have done our best to complete the author checklist relating to the use of animals in the hut study. Note that the objective for the hut study was to evaluate the IRS treatment applications for residual efficacy against Anopheles mosquitoes, including the local An. coluzzii mosquito population. Cows were only used to attract mosquitoes into the huts and no tests were carried out directly on the cows. The author checklist is intended for use with studies where experiments are carried out on animals, which is why we have had such difficulty in completing this for the hut study, as many of the questions do not relate to how the cows were used
Author-wise bibliometric analysis based on entropy.
No full textAuthor-wise bibliometric analysis based on entropy.</p
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