Analisis kapabilitas proses produksi kaca automotive glass di PT. Asahimas Flat Glass Tbk. di Sidoarjo Jawa Timur

Prasetyo, Agung Budhi (2015) Analisis kapabilitas proses produksi kaca automotive glass di PT. Asahimas Flat Glass Tbk. di Sidoarjo Jawa Timur. Diploma thesis, Institut Teknologi Sepuluh Nopember.

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Abstract

Sektor industri adalah sektor yang sedang berkembang akhir-akhir ini. Kualitas adalah salah satu faktor utama yang penting dalam pemilihan suatu produk yang dihasilkan oleh produsen. Dalam hal ini maka produsen memerlukan adanya quality control untuk mengontrol batasan–batasan kecacatan yang timbul pada produksi sehingga kualitas produk tetap terjaga. Tidak hanya kualitas saja yang diperhatikan namun juga memperhatikan kapabilitas dari pada proses produksi. Penting sekali mengetahui indeks kapabilitas mengingat bahwa kapabilitas merupakan tolak ukur bagaimana suatu proses tersebut Dilakukan perhitungan menggunakan peta kendali U sebagai pengendalian kecacatan. Data berasal dari data sekunder yang ada pada bulan Januari. Variabel yang digunakan adalah bubble, inclusion, drip, drip mtrl, inlet drip, fine drip serta Tin Pick up. Dari analisis dihasilkan bahwa proses produksi kaca di PT. Asahimas Flat Glass Tbk. Sidoarjo telah terkendali apabila proses telah diperbaiki tetapi tidak kapabel dikarenakan nilai kapabilitas yang kurang dari 1. Jenis cacat yang sering muncul adalah cacat bubble pada proses produksi sebanyak 59,5 dari jumlah cacat sampel yang teramati. Penyebabnya berasal dari faktor mesin, pengukuran dan material. ================================================================================================================ The industrial sector is a sector which is being developed recently.The quality is one of the main factors that important in the election of a product produced by producer. In this case and requires the existence of a manufacturer of quality control to control limits. limit disability arising to the productions so that the product quality stay awake .Not only the quality of course that varies noticeably but also noticed capabilities than the production process . mportant capability index all know that capability is considering how a yardstick the process was carried out calculations using a map of disability as the control of the control of u . The data derived from secondary data existing in january .Variable used is bubble , inclusion , drip , drip mtrl , drip inlet , as well as fine drip tin pick up. From our analysis produced that the process of manufacturing glass in pt .Asahimas flat glass tbk .Sidoarjo have uncontrollable if the process has repaired but not capable because the value of capability that is less than 1 . A kind of defect is defect which often appear bubble to the process of production by 59,5 of the total sample defect have been observed .The cause derived from the machine , measurement and material .

Item Type: Thesis (Diploma)
Additional Information: RSSt 519.86 Pra a
Uncontrolled Keywords: Kapabilitas Proses; Kualitas; Peta kendali U
Subjects: Q Science > QA Mathematics > QA278 Cluster Analysis. Multivariate analysis. Correspondence analysis (Statistics)
T Technology > TS Manufactures > TS156 Quality Control. QFD. Taguchi methods (Quality control)
Divisions: Faculty of Mathematics and Science > Statistics > 49401-(D3) Diploma 3
Depositing User: - Taufiq Rahmanu
Date Deposited: 25 Jun 2019 02:17
Last Modified: 25 Jun 2019 02:17
URI: http://repository.its.ac.id/id/eprint/63219

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