PERENCANAAN KEBUTUHAN PRODUK GUNA OPTIMALISASI WASTE DAN LABA DENGAN APLIKASI FUZZY MULTIOBJECTIVE OPTIMIZATION

Authors

  • Endang Widuri Asih Jurusan Teknik Industri, IST AKPRIND Yogyakarta
  • Arini Najah Jurusan Teknik Industri, IST AKPRIND Yogyakarta

DOI:

https://doi.org/10.34151/technoscientia.v3i2.470

Keywords:

linear programming, fuzzy multiobjective, optimization, waste

Abstract

  1. Xx is a company engaged in spinning yarn. This company produces various types of yarns including cotton, rayon, polyester-rayon and polyester-cotton. The problem that often arises at the moment is about optimization of raw materials. During the production process takes, the processing produces waste. This is resulting in unneces-sary costs, thus difficult to achieve optimal benefit. To generate the maximum profit and minimal waste, the company must determine the combination of products and allocate resources optimally. Simak

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Fuzzy multiobjective optimization is a method for optimized several objective functions bend to several constraints. This method is also application of fuzzy logic for helping company to solve the problems of limited resourse. By analyzing calculation result of linear programming than continued result enter in to fuzzy multi-objective method so to getted optimum product combination base on tolerance of company hoped. Result of research base on fuzzy multiobjective optimization method have got product combination they are rayon 40/1 1601,299 cone with profit Rp. 18170740,4 and waste 118,49 kg. By applying fuzzy multi-objective optimization can reduce waste 8,68 kg.

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Published

01-02-2011

How to Cite

Asih, E. W., & Najah, A. (2011). PERENCANAAN KEBUTUHAN PRODUK GUNA OPTIMALISASI WASTE DAN LABA DENGAN APLIKASI FUZZY MULTIOBJECTIVE OPTIMIZATION. JURNAL TEKNOLOGI TECHNOSCIENTIA, 3(2), 179–184. https://doi.org/10.34151/technoscientia.v3i2.470