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All Journal JURNAL ILMIAH SAINS TEKNOLOGI DAN INFORMASI Jurnal Ilmiah Research Student
zulkarnain, Faizal
Unknown Affiliation
Religion Computer Science & IT Economics, Econometrics & Finance Energy Environmental Science Mathematics Medicine & Pharmacology

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Optimalisasi Rute Dan Biaya Distribusi Menggunakan Metode Saving Matrix Dan Metode Traveling Salesman Problem (Tsp) Pada Depot Air Minum Splazz zulkarnain, Faizal; Suseno Suseno
JURNAL ILMIAH SAINS TEKNOLOGI DAN INFORMASI Vol. 2 No. 2 (2024): April
Publisher : CV. ALIM'SPUBLISHING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59024/jiti.v2i2.717

Abstract

Splazz drinking water depot is a refill drinking water depot and drinking water supplier in the Yogyakarta area which has a distribution/delivery route for drinking water to consumers in several different locations. The distribution carried out does not take into account optimal routes so that the costs incurred in distribution are not optimal. By Therefore, research was carried out at the Splazz drinking water depot to optimize routes and costs for distributing drinking water to consumers using the saving matrix method and the branch and bound method. The initial route for the distribution/delivery of drinking water carried out at depots based on days from the data collected shows a total distance of 66.6 Km to 35 delivery points. Processing the data using two different methods resulted in a route saving of 16 - 18% of the delivery distance with a total distance savings of 54.9 Km for the saving matrix method and 55.8 Km for the branch and bound method, the distribution vehicle used uses a modified motorbike with a carrying capacity of 5 gallons. Then calculate the amount of cost savings after saving the distance on the distribution/delivery routes, resulting in fuel cost savings of 16 – 17%.
Anaslisis Kualitas Produk Pada Rumah Keju Jogja Dengan Metode Six Sigma Dan Seven Tools Zulkarnain, Faizal; Nugraha Nurlailwinaya
JURNAL ILMIAH RESEARCH STUDENT Vol. 1 No. 4 (2024): Maret
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jirs.v1i4.1021

Abstract

Penelitian ini bertujuan untuk mengetahui Proses Produksi di Rumah Keju Jogja dalam pengendalian kualitas produk . Pelaksanaan observasi di lakukan pada tanggal 2 Maret sampai dengan 31 Maret 2023 di Rumah Keju Jogja yang beralamat Sleman Yogyakarta. Metode dasar yang digunakan dalam penelitian ini adalah Observasi. Rumah Keju Jogja dipilih karena tempat usaha tersebut merupakan industry yang bergerak dalam bidang pengolahan susu menjadi keju. Pada proses produksi harus diperhatikan pengendalian mutunya pada tiap tahap produksi yang akan didapat produk yang bermutu baik. Hasil penelitian menunjukkan bahwa proses pembuatan keju yang baik adalah berdasarkan bagaimana proses produksi itu di lakukan dari pengontrolan suhu susu kemudian pada pemberian bakteri kemudian pemindahan ke tempat fermentasi harus sesuai SOP karna jika salah satu menyalahi SOP produksi maka akan menghasilkan produk defect atau bisa di katakana produk gagal.
Co-Authors Nugraha Nurlailwinaya Suseno Suseno