Claim Missing Document
Check
Articles

Found 2 Documents
Search
Journal : PELS (Procedia of Engineering and Life Science)

Chicken Feed Processing Machines Using Autodesk Inventor Software Sabaruddin Syach; Noer Aden Bahry; Anis Siti Nurrohkayati
Procedia of Engineering and Life Science Vol 1 No 1 (2021): Proceedings of the 1st Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (458.586 KB) | DOI: 10.21070/pels.v1i1.809

Abstract

In chicken farm, the biggest cost is from chicken feed. The feed cost is too expensive because it uses factory feed, which makes operational costs high, then the profits obtained are very small. The idea is to make the design of a chicken feed processing machine to increase the efficiency of chicken feed costs. The owner of chicken farm can produce chicken feed itself. This chicken feed processing machine is equipped with a corn grinder, dough mixer, and chicken feed mold. This chicken feed processing machine in chicken feed printing has a screw conveyor working principle that utilizes the threads of the screw as a material carrier and presses towards the end of the mold and is cut using 2 rotating blades following the screw conveyor rotation. The chicken feed processing machine uses an electric motor that has a power of 1.5 Hp with a rotation of 140 rpm and can produce 20.16 kg/hour of chicken feed. This machine has dimensions of 125 cm x 40 cm x 80 cm, the chicken feed processing machine designed using Autodesk Inventor software.
Welding Quality Engineering Using the Design of Experiment Method (Taguchi's Method) Anis Siti Nurrohkayati; Dede Zulrahman; Sabaruddin Syach; Muhammad Khairul
Procedia of Engineering and Life Science Vol 1 No 1 (2021): Proceedings of the 1st Seminar Nasional Sains 2021
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (733.906 KB) | DOI: 10.21070/pels.v1i1.882

Abstract

The technology in modern era and rapid construction sector has made welding an important role in the field of metal engineering and repair. Therefore, the technology in the construction sector, especially in the engineering sector, requires a welding element. Welding is used to combine with metal. Making this connection requires high skill for welder in order to obtain a good quality connection. The aim of this study was to determine the quality of a good welding result using the design of experiment method by looking at the control factor of the electrode, welding amperage, welding method, plate thickness, and welding speed. In addition to control factors, there are also use noise factors such as skill, cleanliness of work pieces, and distance between work pieces. The results of the experiments are based on weld defect criteria and the DOE method with ANOVA calculations, the best welding results are in trial no 7 with an average value of 0.22. Meanwhile, the results of the experiment with welding defects is trial experiment no 2 with a value of 0.64. The factors that influence the quality of the welds are plate thickness, welding amperage, electrodes, and welding method. Meanwhile, the welding speed factor is a factor that does not significantly affect the weld quality.