Dominikus Budiyarto
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Perancangan Alat Pengupas Buah Durian Di UKM Pancake Lena Yenny Chandra; Dominikus Budiyarto
SAINTEK : Jurnal Ilmiah Sains dan Teknologi Industri Vol. 1 No. 1 (2017): JISTIN Volume 1 no 1
Publisher : Universitas Katolik Musi Charitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32524/saintek.v1i1.121

Abstract

Pancake Lena is the small and medium industries that produce durian pancake. These SMEs durian pancake producing as many as 600 pieces per day. For the manufacture of pancakes per day SMBs can spend as much as 25 durian fruit. Preliminary observations on the initial durian peel using a knife, but by using this way many factors that cause accidents and long lead time process. The average time for the start of durian peel 1.1 minutes while peeling durian total with an average time of 3.3 minutes. In the observations were made for 25 pieces of durian with a work accident as much as 4 times. To solve the problem time and productivity happens to need a durian peeler. How it works peeler durian by sticking a durian on a crutch durian, then there are two claws blade left and right to stab the left side and the upper right durian, then the driver is struck so that the claw knife stab to the durian, and the left stick and right-drawn simultaneously to open a durian. The design of this durian peeler using R&D (Research and Development), which is a method of research and product development. The tool development considersefficiency, product effectivity and ease of useof product design. The efficiency of stripping time early durian fruit on average 0.11 minutes while peeling fruit durian total with an average time of 1.02 minutes and accidents reduced and productivity before and after obtained a 2,22 earned 2,27. Specifications tool designed measuring 50 cm long and 92 cm high.
Perancangan Mock Up Cetakan Logam Alumunium Bekas Dengan Menggunakan Metode Rekayasa Nilai Fransiska; Dominikus Budiyarto
SAINTEK : Jurnal Ilmiah Sains dan Teknologi Industri Vol. 4 No. 1 (2020): JISTIN Vol 4 No 1
Publisher : Universitas Katolik Musi Charitas

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32524/saintek.v4i1.149

Abstract

The city of Palembang is a city that produces a fairly large amount of waste, especially metal waste which has a total daily waste of 1,358,614 kg / month. Some of this metal waste is stored by the community that will be sold to the trash, but it would be better if this garbage can be processed by the community and made into a product that has a sale value. In this study, researchers designed a mold mock-up tool that could later help make products derived from the metal waste. In this study the authors intend to convert metal waste into key chain products by using a designed mold. After distributing the questionnaire the design pattern data obtained in this study were the shape of the crescent moon, and the dimensions of the size used were 40 mm x 30 mm x 5 mm. Furthermore, researchers conducted several tests using materials from solid soap, researchers also compared the two types of molds, namely open and closed molds. After 10x experiments, the results of closed prints are more effective than open prints, this study uses a value engineering method. The purpose of this research is to be able to make a mock up mold that can later be used as a real mold by using cement material and products that use scrap metal. So that later it will lead to the reduction of metal waste in the city of Palembang.