Garuda - Garba Rujukan Digital

Article Per Year (5 Year)

All

Jurnal Mekanova : Mekanikal, Inovasi dan Teknologi

jmekanova
Website

Published by Universitas Teuku Umar

ISSN : 24775029 EISSN : 25020498 DOI : -

Core Subject : Engineering,

Aerospace Engineering Automotive Engineering Engineering Industrial & Manufacturing Engineering Mechanical Engineering

Jurnal Mekanova merupakan kumpulan karya ilmiah para akademisi, peneliti dan praktisi yang bertujuan menyatukan pengalaman-pengalaman, ide-ide dan hasil penelitian terutama dalam bidang“Mekanikal, Inovasi dan Teknologi”.

Arjuna Subject : Teknik (semua kategori) - Teknik Mesin

Articles 8 Documents

Search results for , issue "Vol 2, No 1 (2016): April" : 8 Documents clear

Pembuatan Body Plastik Spare Part Automotif Berbahan Komposit Fiberglass Syukarni Ali; Syamsuar Syamsuar
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Fiberglass merupakan bahan paduan atau campuran beberapa bahan kimia (bahan komposit) yang terdiri dari cairan resin (water glass), katalis, kalsium karbonat, met atau matt, cobalt blue, dan wax (mold release) yang bereaksi dan mengeras dalam waktu tertentu, kekuatannya tinggi, elastis, dan tahan terhadap temperatur tinggi, pada pembuatan ini menggunakan bahan antara lain, resin, katalis methyl ethyl ketone perokside, katalisator pemisah berjenis mirror dan serat gelas, penelitian ini adalah pembuatan produk automotif kenderaan roda dua metode pembuatan dengan menggunakan metode hand lay up dan cetakan dilakukan pada cetakan bagian atas produk automotif kenderaan roda dua. hasil yang diperoleh mudah dibentuk khususnya pada sisi yang sulit, komposisi campuran dan serat gelas menjadi lebih rata terhadap permukaan, proses finishing semakin mudah akibat permukaan produk hasil cetakan yang telah sempurna. Kata kunci: Fiberglass, hand lay up, produk automotif kenderaan roda dua

Rancang Bangun Alat Pengolah Limbah Plastik Berbahan Bakar Biomassa Pribadyo Pribadyo; Teguh Firmanto
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Plastic is a material that is widely used in daily life, because it has advantages such as strong, lightweight and stable. But the plastic on the market today are synthetic polymers made from petroleum are difficult to decompose in nature. Judging from the nature of the plastic constituent is composed of components of petroleum hydrocarbons, the plastic waste has the potential to be converted into fuel. The technique used to restore the plastic material is by breaking the carbon chains or polymers that become hydrocarbons. The purpose of the design tool processing waste plastics into fuel oilfired biomass is to design a waste treatment plant in the plastic to produce oil (fuel), making the design drawings of the equipment is planned, determine the materials to be used, make and assemble the apparatus according to the design the planned. In pyrolysis occurs tool decomposition process of organic compounds on the materials. This decomposition caused by the heating process without dealing directly with the air with little oxygen. Waste processing equipment plastic that will be planned to include the design of the combustion chamber, reactor design, pipeline design fence steam, design connecting pipe between the reactor and the pipe fence steam. Extensive volume of reactor tubes obtained then has acquired equipment capacity 4 kg / production. Keywords: plastic waste, biomass, pyrolysis, design, oil

Analisa Pengaruh Casting Speed dan Superheat Terhadap Cacat Permukaan Slab Baja Grade 1A0804 Herdi Susanto
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Increasing the life of the continuous casting machine causes a defect on the surface of the steel slab, it takes some corrective measures for the casting process, such as by redefining and updating the standard operating parameters that influence the casting process with a review of the surface defects. This research was conducted at the Division of Steel Slab Plant II PT. Krakatau Steel using casting machine kontiyu Low head machine with a straight mold, angle and transverse crack at grade steel slab 1A0804. The result showed the operating parameters are better at ≤ 1.30 casting speed <1.35 m/min and 250 <superheat ≤ 300 C. From these results it can be concluded that the standard operating parameters of continuous casting to casting speed of 1.4 m / min is important to be updated and superheat 300C can still be used Keywords : steel 1A0804, casting speed, superheat, angle crack, transverse crack

Pengaruh Ukuran Mesh Terhadap Kualitas Briket Batu Bara Campur Biomassa Kulit Kacang Tanah Dan Tepung Kanji Sebagai Perekat Dengan Tekanan 8,43 kg/cm2 Pribadyo Pribadyo
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Bahan bakar fosil merupakan sumber energi yang tidak dapat diperbarui sehingga akan mengakibatkan menipisnya cadangan bahan bakar fosil di dalam bumi.Berbagai solusi telah ditawarkan oleh para ilmuwan di dunia untuk mencari alternatif bahan bakar fosil.Briket adalah salah satu bahan bakar alternatif yang berbahan dasarnya berasal dari biomassa.Tujuan penelitian ini adalah untuk mengetahui kualitas dari briket batu bara campur limbah kulit kacang tanah dan tepung kanji sebagai perekat. Penelitian ini merupakan penelitian eksperimen dengan obyek penelitian adalah briket dengan menganalisis kerapatan (densitas),kadar air, kadar abu, ketangguhan dan nilai kalor. Data menggunakan metode deskriptif. Dari hasil penelitian diketahui kualitas briket batu bara campur limbah kulit kacang tanah dengan kerapatan tertinggi pada sampel (2.1) yaitu 0.99 gr/cm2, kadar air terendah pada sampel (1.1) yaitu 2.20%, kadar abu terendah pada sampel (1.1) yaitu 3.05%, ketangguhan tertinggi pada sampel (2.1) yaitu 1.52% dan nilai kalor tertinggi pada sampel (1.1) yaitu 5298.2 kal/gram. Keywords: Biobriket, kulit kacang tanah, kualitas briket

Audit Energi Sebagai Upaya Proses Efisiensi Pemakaian Energi Listrik Di Kampus Universitas Teuku Umar (UTU) Meulaboh Muhammad Ikhsan; Maidi Saputra
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Electrical energy is one form of energy currently needed humans in everyday life. Projected load the higher the electrical energy requires the government to run the 10 thousand MW. Energy demand in Indonesia on average per year rose by 7%, while primary energy supply is only expected to increase by 2%. Thus, the development of energy sources other than oil and other fossil energy. Conserving energy is one important way to tackle the problem of energy, because the results can be felt in a relatively short time. Energy audit can help provide a picture of energy use, energy distribution, energy costs and energy conversion that eventually could be used to identify sources of energy waste. Teuku Umar University campus (UTU) Meulaboh has installed power with a load consisting of the installation of lighting, air conditioning in the room rector and academic faculty, computers and electrical machinery in several laboratories. In this study, carried out the process of energy audits to calculate the level of electrical energy use of a building or the main building on the campus of the University of Teuku Umar (UTU) Meulaboh, then the results were compared with existing standards for consideration to look for solutions saving energy use if the level of energy use exceeds existing standards. Implementation of research conducted at the University main campus Teuku Umar (UTU) Meulaboh based on pamasangan ampere meter used by each building. The study was conducted by taking the object amount of electrical energy consumption on campus and compared with a building area of energy use and multiplied by the occupancy rate of the building, resulting in a value Intensity Energy Consumption (IKE) will be compared with the standard IKE appropriate recommendation. Keywords: Energy, Energy Audit, Energy Conservation, Energy Consumption Intensity (IKE)

Karakterisasi Sensor Magnetik Fluxgate Berkonfigurasi 2 x (100/500/100) Mukhlizar Mukhlizar; Mitra Djamal; Murhaban Murhaban
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Lack of measuring instruments with high resolution, still leaving a hindrance in terms of weak magnetic field measurement. One method that can be done to measure the magnetic field is fluxgate method. Fluxgate working range sensor to detect magnetic fields ranging from 10-10 - 10-4 T both DC and AC. Fluxgate sensor has high sensitivity, stable to high temperatures, low power operation, small size, and resolution up to 10 pT. So the fluxgate sensor is suitable for measuring weak magnetic fields. Has performed characterization of magnetic sensors fluxgate configuration with 2 × (100/500/100). The sensitivity obtained at 1.8 V/μT and sensor resolution of 0.56 nT/mV. Absolute error obtained sensor maximum of 0.0334 μT with a relative error of 0.85%. Keywords: Fluxgate, sensitivity, resolution, a weak magnetic field

Rancang Bangun Alat Uji Jominy (Jominy Hardenability Test) Herdi Susanto; Joli Supardi; T Sayuthi; Hendra Marliadi
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Research purposes to add practical tool for students in the Department of Mechanical Engineering , University of Teuku Umar . especially for the practice of subjects Physical Metallurgy , engineering design is done with the steps: a literature study , design , manufacture and testing based on ASTM A 255-02 . Results frame design with dimensions of 175x100x100 cm , 56cmx6cmx5 mm specimen holder with a hole diameter of 26.5 mm , water tank diameter of 56 cm and a height of 45 cm , an electric pump with a rotation of 2850 rpm . Testing test equipment using specimens ASTM A 255-02 . Frame assembly using steel L profiles 40 X40 mm and 5 mm strip plate , water tanks with a capacity of 100 liters , the installation of water pipes using the 1½ inch PVC . the results of tests performed on the low-carbon steel material , equipment can function and work properly Keywords : design, assembly, jominy hardenability test , ASTM A255-02

Maintenance Propeller Hartzell Pada Pesawat Cessna 172 Maidi Saputra; Ibnu Hakim
Jurnal Mekanova: Mekanikal, Inovasi dan Teknologi Vol 2, No 1 (2016): April
Publisher : universitas teuku umar

Cessna 172 aircraft type is the type of aircraft being used as a learning tool for novice aviators who has how many components it needs to do maintenance and repair, such as propeller (propeller). This is done so that the plane was in decent condition wear or fly. It is therefore necessary to make a repair or maintenance procedure the components of the aircraft Cessna 172 and the settlement of the problems found during the treatment and repair the aircraft. Examination of the propeller generally has a certain interval, for example 25; 50; or 100 hours, including Blade, spinner and other applications, which aims to see the excess oil; section blade and hub to investigate blade damage, spinner and hub to check for scratches or other defects. And completion trouble shooting, including excessive friction, increase in RPM or torque, oil leaks and lubricants, and excess motion. Keywords: airplane, a Cessna 172, propeller, Troubleshooting

Page 1 of 1 | Total Record : 8

Filter by Year

2016 2018

Filter By Issues

All Issue Vol 9, No 2 (2023): Oktober Vol 9, No 1 (2023): April Vol 8, No 2 (2022): Oktober Vol 8, No 1 (2022): April Vol 7, No 2 (2021): Oktober Vol 7, No 1 (2021): April Vol 6, No 2 (2020): Oktober Vol 6, No 1 (2020): April Vol 5, No 2 (2019): Vol 5, No 2 (2019): Vol 5, No 2 (2019): Jurnal Mekanova Mekanikal, Inovasi Dan T Vol 5, No 2 (2019): Oktober Vol 5, No 1 (2019): April Vol 5, No 8 (2018): JURNAL MEKANOVA Vol 4, No 7 (2018): JURNAL MEKANOVA Vol 4, No 6 (2018): JURNAL MEKANOVA Vol 4, No 2 (2018): Oktober Vol 4, No 1 (2018): April Vol 3, No 1 (2017): April Vol 2, No 2 (2016): Oktober Vol 2, No 1 (2016): April Vol 1, No 1 (2015): Oktober More Issue

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name
Sulaiman Ali

Contact Email
sulaimanali@utu.ac.id

Phone
+6281360045520

Journal Mail Official
mekanova@utu.ac.id

Editorial Address
Jurusan Teknik Mesin, Fakultas Teknik Universitas Teuku Umar, Jalan Alue Peunyareng, Kecamatan Meureubo, Aceh Barat, Aceh.

Location
Kab. aceh barat,

Aceh

INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Home Page

OAI Link

Editorial Team

Contact

Reviewer

Google Scholar

Contact Name Sulaiman Ali

Contact Email sulaimanali@utu.ac.id

Phone +6281360045520

Journal Mail Official mekanova@utu.ac.id

Editorial Address Jurusan Teknik Mesin, Fakultas Teknik Universitas Teuku Umar, Jalan Alue Peunyareng, Kecamatan Meureubo, Aceh Barat, Aceh.

Location Kab. aceh barat, Aceh INDONESIA

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Contact Name
Sulaiman Ali

Contact Email
sulaimanali@utu.ac.id

Phone
+6281360045520

Journal Mail Official
mekanova@utu.ac.id

Editorial Address
Jurusan Teknik Mesin, Fakultas Teknik Universitas Teuku Umar, Jalan Alue Peunyareng, Kecamatan Meureubo, Aceh Barat, Aceh.

Location
Kab. aceh barat,

Aceh

INDONESIA