Peningkatan Kualitas Pada Proses Perakitan Sepatu Dengan Six Sigma

Hidayat, Dian Friana (2014) Peningkatan Kualitas Pada Proses Perakitan Sepatu Dengan Six Sigma. S2 thesis, Universitas Mercu Buana.

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Abstract

Six Sigma is a kind of system for increasing quality by using DMAIC method. The improvement step has been implemented from problem assessment until controlling of improvement result. This observation has been implemented in manufacturing industry, which produces sport shoes of “Nike” brand. Nike is a well known brand name that has its distribution network nearly in over many different countries across the world. And therefore, Nike requires some efforts to keep implementing the improvement for increasing its quality in order the consumer trustworthy to the quality produced will be steady maintained. The purpose for this observation is for increasing the quality that is implemented within the manufacturing proses by using six sigma. By using DMAIC improvement begins by determining the over cement at the define step, which is the main reason for the occurred problem. Then at the measure step, the improvement is using a method of measurement system analysis gage r & r studies and capability analysis, and further more it is analysing the factors which are affecting the reason of the problem. At the final step the improvement applying some trials by using design of experiment for improvement suggestions until controlling at the control step as final step of DMAIC. The result from those improvements has generated percentage increase within the production quality, an increase at sigma level, and reduced of height cement problem as a main problem of improvement. Keyword : Six sigma, DMAIC, Measurement System Analysis, Gage R & R Studies, Design of Experiment. Six sigma adalah salah satu pendekatan untuk meningkatkan kualitas, dengan metode DMAIC, langkah-langkah perbaikan dilakukan mulai dari penentuan masalah hingga pengendalian hasil perbaikan. Penelitian ini dilakukan di industri manufaktur yang memproduksi sepatu olah raga merk Nike, sebuah merk ternama yang memiliki jaringan distribusi hampir ke seluruh negara. Sehingga perlu upaya untuk terus melakukan perbaikan dalam meningkatkan kualitas agar kepercayaan konsumen terhadap kualitas yang dihasilkan tetap terjaga. Tujuan penelitian ini yaitu meningkatkan kualitas yang dilakukan pada proses perakitan menggunakan six sigma. Dengan DMAIC perbaikan dimulai dengan menentukan tinggi lem pada tahap define sebagai penyebab utama terjadinya masalah, kemudian pada tahap measure menggunakan metode measurement system analysis gage r & r studies dan capability analysis. Lalu menganalisa faktor yang mempengaruhi penyebab masalah dan percobaan menggunakan design of experiment untuk usulan perbaikan hingga pengendalian pada tahap control sebagai tahap akhir dari DMAIC. Hasilnya yaitu terjadi peningkatan persentase kualitas produksi, peningkatan level sigma, dan berkurangnya masalah tinggi lem sebagai masalah utama yang diperbaiki. Kata Kunci : Six sigma, DMAIC, Measurement System Analysis, Gage R & R Studies, Design of Experiment.

Item Type:	Thesis (S2)
Call Number CD:	CDT-553-14-026
Call Number:	TI/53/14/052
NIM/NIDN Creators:	55312110056
Uncontrolled Keywords:	Six Sigma, DMAIC, Measurement System Analysis, Gage R & R Studies, Design of Experiment.
Subjects:	600 Technology/Teknologi > 670 Manufacturing/Manufaktur, Pabrik-pabrik
Divisions:	Pascasarjana > Magister Teknik Industri
Depositing User:	Admin Perpus UMB
Date Deposited:	05 Feb 2015 10:16
Last Modified:	11 Jul 2022 02:09
URI:	http://repository.mercubuana.ac.id/id/eprint/13792

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