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Journal : Turbo : Jurnal Program Studi Teknik Mesin

Rancang bangun alat two phase flow (air-udara) sebagai media pembelajaran dan praktikum mahasiswa skala laboratorium Gunarto, Gunarto; Waspodo, Waspodo; Irawan, Doddy; Julianto, Eko
TURBO [Tulisan Riset Berbasis Online] Vol 9, No 2 (2020): Jurnal Turbo Desember 2020
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/trb.v9i2.1298

Abstract

The purpose of this research is to produce a two-phase flow tool as a learning media and practicum based on the engineering approach (BPRT) to increase student motivation, abilities, skills, and understanding of two-phase flow courses. The research stages were carried out by designing the design and manufacturing or assembling of two-phase flow toolswith horizontal and vertical orientations into a complete unit, as well as testing the tools so that they can be used for practicum. Data collection and retrieval were adjusted to the test instruments. The results of this research is a learning media tool and practicum to test the characteristics, determine or look for a pressure drop, and a two-phase flow pattern. This two-phase flow device can operate in horizontal and vertical pipe test sections with minimum water and air flow rate of 0.00017 m3/s or 600 liters/hour while a maximum of 0.0005 m3/s or 1800 liters/hour. The minimum pressure allowed on this tool is 0.3 bar and the maximum is 0.83 bar.Keywords: two phase flow, pressure drop, flow pattern, practicum
Rancang bangun alat uji pompa sentrifugal bahan bakar solar sebagai media pembelajaran dan praktikum mahasiswa Program Studi Teknik Mesin Universitas Muhammadiyah Pontianak skala laboratorium Gunarto Gunarto; Suje'i Suje'i; Doddy Irawan; Eko Julianto
TURBO [Tulisan Riset Berbasis Online] Vol 10, No 2 (2021): Jurnal TURBO
Publisher : Universitas Muhammadiyah Metro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24127/trb.v10i2.1675

Abstract

This study aims to produce a diesel oil transfer device using a pump as a learning medium as well as a practical pump course for students of the Mechanical Engineering Study Program, University of Muhammadiyah Pontianak. This design needs to be made as an effort to stimulate learning motivation, improve students' understanding and thinking skills in pumping courses. The research stages are carried out by designing the design and manufacture or assembling of the diesel oil transfer device into a unified whole, as well as testing the tool so that it can be used for learning media and practicum. Data collection and retrieval is adjusted to the test instrument instrument. The result of this research is a learning and practical media tool to test the characteristics of diesel oil centrifugal pumps. This oil transfer device can operate properly and has met the standards of the pump used. This media can be used as a lecturer to facilitate the learning process for pump courses. In addition, this tool is worthy of being used as a practicum tool for centrifugal pump performance specifically for diesel oil pumps.