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Rancang Bangun Pompa Air Aliran Aksial Pipa Pvc 5 Inci Berpenggerak Motor Listrik Rendi, Rendi; Firman, Muhammad; Hartadi, Budi
Jurnal Engine: Energi, Manufaktur, dan Material Vol. 7 No. 2 (2023)
Publisher : Proklamasi 45 University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30588/jeemm.v7i2.1613

Abstract

Axial pumps are one type of pump that is widely used for industrial purposes to move fluids from low places to higher places with large capacities. The axial pump has very complicated components so it has a very expensive price. This study aims to design and build an axial flow pump with a 5-inch PVC pipe casing driven by an electric motor. The design process begins with the determination of pump specifications including the capacity of the fluid you want to flow and the height of the fluid you want to move, then proceed with calculations including the capacity of the electric motor, shaft, and bearings, then proceed with the process of making components according to the calculations that have been done and the final stage is the process assembly and testing. The result of the calculation is that for an axial pump specification with a maximum head of 0.5 m, a pipe diameter of 0.14 m, and a maximum capacity of fluid that can flow 0.02 m3/s, a ½ Hp motor is required with a drive shaft diameter of 10 mm. The test results show that the pump can operate properly, the water capacity that can be moved is 0.0138 m3/s for the variation in the number of blades 2 and 0.0161 m3/s for the variation in the number of blades 3. So the efficiency for the variation in the number of blades 2 is 46.54% and for blade 3 is 54.53%
Perancangan Terowongan Angin Rangkaian Terbuka Dengan Sistem Piv (Particle Image Velocimetry) rendi, rendi; Firman, Muhammad; Hartadi, Budi; Arifin, Jainal; Irfansyah, Muhammad
Jurnal Engine: Energi, Manufaktur, dan Material Vol. 8 No. 1 (2024)
Publisher : Proklamasi 45 University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30588/jeemm.v8i1.1781

Abstract

This research aims to design an open circuit wind tunnel with a piv (particle image velocimetry) system. This particle image velocimetry system was chosen because this system has the advantage of being easy to make and the equipment used is not too complicated. The method used in this design is a mathematical calculation method with. This tunnel is designed to have dimensions of 8 meters long, 1.75 meters wide and 1.75 meters high. With a maximum planned wind speed of 30 m/s. The design results state that the head loss in the test section is 1.28 m, in the contraction chamber is 0.52 m and the head loss in the diffuser is 0.49 m so the total head is 2.29 m so a pump power of 11.94 hp is needed to be able to simulate a maximum wind flow of 30 m. /s
MENGENALKAN APLIKASI CAD KEPADA PELAJAR TEKNIK OTOMOTIF DI SMKN-2 KAPUAS MURUNG Rendi, Rendi; Firman, Muhammad; Hartadi, Budi; Irfan, Irfan
JURNAL PENGABDIAN AL-IKHLAS UNIVERSITAS ISLAM KALIMANTAN MUHAMMAD ARSYAD AL BANJARY Vol 10, No 2 (2024): AL-IKHLAS JURNAL PENGABDIAN
Publisher : Universitas Islam kalimantan MAB

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/jpaiuniska.v10i2.14150

Abstract

Kegiatan ini bertujuan untuk mengenalkan aplikasi CAD kepada pelajar teknik Otomotif di SMKN-2 Kapuas Murung. Metode dalam kegiatan ini adalah metode ceramah: Memberikan informasi umum mengenai dasar-dasar penggunaan AutoCad sebelum praktek langsung di komputer. Metode Demonstrasi dan Praktek secara langsung: Pemateri mendemonstrasikan perancangan dan pembuatan desain grafis menggunakan AutoCad, kemudian peserta berlatih membuat desain 2D dan 3D dengan fasilitas komputer dan bimbingan dari pemateri dan metode Bimbingan: Tim dari Program Studi Teknik Mesin memberikan pelayanan bimbingan kepada peserta selama pelatihan. Hasil dari kegiatan ini bahwa pelatihan AutoCAD berjalan dengan baik dan lancar. Peserta pelatihan dibekali dengan materi dasar AutoCAD, termasuk pengenalan fungsi-fungsi dan tombol-tombol keyboard, sistem koordinat, dan toolbar AutoCAD. Melalui tahapan metode ceramah, demonstrasi, praktek langsung, dan bimbingan, peserta dapat memahami dan mempraktikkan penggunaan AutoCAD untuk merancang komponen kendaraan secara efektif.