cover
Contact Name
Frangky Silitonga
Contact Email
frangkyka@gmail.com
Phone
+6285868067100
Journal Mail Official
jurnalmekanikasista@akmil.ac.id
Editorial Address
Kampus Akademi Militer/ AKMIL Jalan Gatot Subroto Jurangombo Selatan Magelang Selatan, Seneng Satu, Banyurojo, Kec. Mertoyudan, Kabupaten Magelang, Jawa Tengah 56172
Location
Kab. magelang,
Jawa tengah
INDONESIA
Jurnal Mekanikasista
ISSN : 23547308     EISSN : 29635365     DOI : -
Core Subject : Engineering,
Jurnal Mekanikasista jurnal yang mempublikasikan dan mewadahi hasil penelitian bidang teknik mesin yang berkaitan dengan perkembangan teknologi miiter yang berfokus pada teknik mesin secara umum. Jurnal ini mempublikasi hasil penelitian yang dilakukan civitas Akmil ataupun berkolaborasi dengan institusi di luar Akmil. Penulis dalam jurnal ini terdiri dari Dosen, Praktisi dan Taruna. Semua hasil penelitian yang akan dipublikasi harus melewati proses review oleh reviwer sebagaimana telah di juntuk, tugas dan janggung jawabnya oleh Penangung Jurnal Mekanikasista. Terbit dua Kali dalam setahun pada setiap bulan Nopember dan Mei
Articles 6 Documents
Search results for , issue "Vol. 11 No. 2 (2024): MEI 2024" : 6 Documents clear
ANALISIS PERBANDINGAN SIFAT FISIS DAN MEKANIS ALUMINIUM PADA BODY MOBIL LAND ROVER TAHUN 1982 YANG DI LAS DAN ROW MATERIAL Aryananta Lufti; Budi Harjanto; Nurtjahyono; Silitonga, Frangky
JURNAL MEKANIKASISTA Vol. 11 No. 2 (2024): MEI 2024
Publisher : PPM Sdirjianbang Akademi Militer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63824/jtmp.v11i2.180

Abstract

The main objectives of the research are stated in the documents provided, including: Knowing the strength of aluminum bodies, and analyzing the performance of bodies that frequently experience collisions. The scope of this research is the scope of this research includes evaluating the strength of aluminum and the welding process as well as tests carried out to evaluate the physical and mechanical properties of aluminum materials, including tensile, bending, hardness, composition and microstructural analysis tests. The research method used is a quantitative research method that emphasizes the results of experiments in a complete and measurable way, thereby providing a comprehensive understanding of the characteristics of aluminum in automotive applications. The results and findings of this research are. Overall, the research findings contribute to the understanding of aluminum characteristics in automotive applications, and offer implications for improving material selection, welding techniques, and structural design in the automotive sector. Opportunities that develop ahead utilizing the automotive industry can improve practices, products, and development processes, ultimately leading to advances in automotive engineering and design.
ANALISA UJI PERBANDINGAN KEAUSAN KAMPAS REM CAKRAM ANTARA KAMPAS REM MITSUBISHI DENGAN KAMPAS REM INDOPART PADA KENDARAAN MITSUBISHI L 300 Wijanarko, Heri; Sugihandoko; Lufti, Aryananta
JURNAL MEKANIKASISTA Vol. 11 No. 2 (2024): MEI 2024
Publisher : PPM Sdirjianbang Akademi Militer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63824/jtmp.v11i2.181

Abstract

To determine the quality of brake pads, this writing explains the method for assessing the quality of Mitsubishi and Indopart brake pads through three testing processes: Brinell hardness test, wear test, and material composition test. In the Brinell hardness test, data is obtained by creating specimens for each brake pad, and each specimen undergoes testing at 3 different points on the brake pad surface. The wear test follows a similar procedure to the hardness test, but the results are obtained using a wear testing machine. For the material composition test, the dominant elements present in the brake pads are determined using analytical chemical solutions. This allows identification of the dominant elements in both Mitsubishi and Indopart brake pads.
ANALISA PERHITUNGAN ULANG RODAGIGI MATAHARI PADA GARDAN BELAKANG LAND ROVER HP, Bambang; Budi Santoso, Edy; Nurtjahyono
JURNAL MEKANIKASISTA Vol. 11 No. 2 (2024): MEI 2024
Publisher : PPM Sdirjianbang Akademi Militer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63824/jtmp.v11i2.182

Abstract

This study aims to evaluate the need for a sun gear in the rear axle of the Land Rover, which is difficult to source domestically. The research focuses on determining the appropriate size, suitable materials, and specific details. Quantitative analysis is conducted to recalculate and obtain the required dimensions. The research concludes that the appropriate size has been determined through meticulous calculations, enabling the fabrication of a sun gear suitable for the Land Rover. This study is crucial due to the urgent need for spare parts to ensure the smooth progress of Taruna's basic driving training
ANALISIS PENGARUH HEAT TREATMENT 900C BAJA ST40 PADA BODY TRUK UNIMOG MILITER TERHADAP SIFAT FISIS DAN MEKANIS Harjanto, Budi; Lumintang, D.Ricky; Sukahar
JURNAL MEKANIKASISTA Vol. 11 No. 2 (2024): MEI 2024
Publisher : PPM Sdirjianbang Akademi Militer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63824/jtmp.v11i2.183

Abstract

TNI-AD is an army unit whose mobility is mostly in the mainland area. In mengkaver all regions of Indonesia, requires a vehicle that is able to cross all terrain both flat terrain, and bumpy terrain that is difficult to pass by ordinary vehicles. As well as being able to transport personnel with a high level of mobility in the field of operation, so it requires a truck that is tough enough to overcome it. No less important is also the ability of the body of the truck, so that in transporting personnel and logistics must be strong and use materials made of armored are. This study aims to analyze and test the material from the content of the type of steel used in the truck body Unimog on physical and mechanical properties, when heat treated with a certain temperature.Steel type ST40 steel coating on military Unimog trucks has high hardness, can be seen from the results of hardness tests and tensile tests carried out in this experiment. The steel is broken when the steel is pulled with a strength of 5910 kg after undergoing a heat treatment process without being welded. Then the steel is broken when the steel is pulled with a strength of 4360 kg after undergoing a welded heat treatment process. Pure steel containing carbon content below 1% is a type of high quality steel, so it is suitable for use as a steel coating on the body of military vehicles.
ANALISA KERUSAKAN PENGAIT PEGAS LARAS PISTOL P1 PINDAD Oktosatrio, Suhendro; Sugihandoko; Tjandra Kusuma, Taufan
JURNAL MEKANIKASISTA Vol. 11 No. 2 (2024): MEI 2024
Publisher : PPM Sdirjianbang Akademi Militer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63824/jtmp.v11i2.184

Abstract

While the goals and objectives of the study to analyze the physical properties and mechanical properties of the P1 Pindad Pistol barrel spring hook material because the barrel spring hook is a very important part of the barrel, especially the gun. If the spring hook of this barrel becomes or breaks then the development process will not be such that the project will not go according to the plan of the barrel.From the results of the tests that have been carried out both the test and the test the final result cannot be concluded that the results of the test are the result of the process.easily damaged or brittle clean, but from the results of micro trials produced a lot of mistakes, because in the process of heat treatment of the barrel is not to form a bainit structure that makes steel strong resistance to pressure.Suggestions from the author for the manufacture of the barrel forward so that in the process of special heat treatment when cooling is attempted to form bainit which makes the barrel becomes ductile and not easily broken or damaged.
ANALISIS PERBANDINGAN SIFAT FISIS DAN MEKANIS PADA PISTON MOTOR PRODUK CHINA (KANZEN) DAN MOTOR PRODUK JEPANG (HONDA GL) Sukahar; Hafid, Achmad; Suparja
JURNAL MEKANIKASISTA Vol. 11 No. 2 (2024): MEI 2024
Publisher : PPM Sdirjianbang Akademi Militer

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.63824/jtmp.v11i2.185

Abstract

This research is about comparing the physical and mechanical properties of motorbike piston made in China (Kanzen) and motorbike pistons made in Japan (Honda GL). The aim is to find out which material structure is better between motorbike piston made in China and motorbike piston made in Japan. Because in field use Japanese motorbike pistons are superior to motorbike piston made in China.The piston is an engine component that changes or transfer combustion pressure into straight motion (sliding) which then, through the piston rod, piston rod and crankshaft, converts the straight motion of the piston into rotary motion. This piston has an aluminum alloy composition with the dominant elements, namely Mn, Zn, Ti, Cr, Pb, and Sn.From the test of the material composition of these two pistons, the material elements are almost the same, but the Honda GL motorbike pistons is better than the Kanzen motorbike pistons, judging from its elements. From the hardness test, it turns out that motorbike pistons made in China (Kanzen) are superior to pistons made in Japan (Honda GL) but that doesn’t mean that hard is good for the piston, then from the micro structure the piston of Japanese motorbikes (Honda GL) are better than Chinese motorbikes (Kanzen) because the crystals spread out so that they can cause cracks in the piston more quickly.

Page 1 of 1 | Total Record : 6