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Journal : STEAM Engineering : Journal of Science, Technology, Education And Mechanical Engineering

ANALISIS KEKUATAN TABUNG GAS LPG KAPASITAS 12 KG BERBAHAN CAST CARBON STEEL MENGGUNAKAN METODE ELEMEN HINGGA Ahmad Saepuddin; Luchyto Chandra Permadi; Priyo Heru Adiwibowo
Steam Engineering Vol. 5 No. 1 (2023): STEAM Engineering, Vol. 5, No. 1, September 2023
Publisher : Program Studi Pendidikan Teknik Mesin, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jptm.v5i1.10963

Abstract

Liquefied Petroleum Gas (LPG) is gas that is formed from the production of oil refineries and gas refineries. An energy source that is widely used in everyday life, especially in cooking and heating applications. The purpose of this study was to examine the strength performance of a 12 kg LPG gas cylinder in the face of external pressure that occurs during normal use. The method used in writing this scientific article is to review various literature and other references related to the analysis of the strength of LPG gas cylinders using SolidWorks software with the finite element method. The results of the analysis of the strength of the structure and the factor of safety obtained are the force test of 7.826e+03 and the theoretical value of 7.827.18385 does not exceed the yield strength value (2.482 x 105). After analysis, it is known that the smallest gas cylinder safety validation value is 1,1 and a maximum of 22.7, so that the material structure is safe and can be used to manufacture 12 kg LPG gas cylinders.
PERANCANGAN PROTOTIPE SIZING MACHINE GUNA MEMPERMUDAH PEMILAHAN BIJI KOPI Saepuddin, Ahmad; Adiwibowo, Priyo Heru; Drastiawati, Novi Sukma
Steam Engineering Vol. 5 No. 2 (2024): STEAM Engineering, Vol. 5, No. 2, Maret 2024
Publisher : Program Studi Pendidikan Teknik Mesin, Fakultas Keguruan dan Ilmu Pendidikan, Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37304/jptm.v5i2.12837

Abstract

The aim of the research is to design a tool that can assist coffee farmers in determining the quality of the coffee beans produced according to the desired grade value of the coffee beans. The tool is designed to be able to fulfill the functional value produced by the tool. So that farmers can work fast, save time in the process of grading and sorting coffee beans, able to minimize operational costs, and save energy. With an electric motor power of 1 hp, the sizing machine is capable of sorting coffee with a capacity of ±250 kg/hour, therefore a day's the process of sorting 500 kg of coffee can be achieved in less than 2 hours. This really helps coffee farmers in determining the quality of coffee beans without taking a long time.
Co-Authors -, Masykur A Grummy Wailanduw A. Grummy Wailanduw Abda Abda Agung Prijo Budijono Ahmad Saepuddin Akhmad Hafizh Ainur Rasyid Akhmad Hafizh Ainur Rasyid Alfatih, Muhammad Danang Ilham Anggraini, Widiya Anovan Fadhil Muhammad Anshori, Latif ARI PRADANA, RIZKI Arianto, Christoper Jou Farrel ARIPRASETYA, SENA Aristandi, Anang Bellina Yunitasari Budihardjo Achmadi Hasyim Ciptafarizi, Muhammad Zardana Dany Iman Santoso Dyoritu, Vico Jose Fani, Rayhan Aulia Iman FARID RAHMAN HAKIM, MUHAMMAD Fathana, Adhistya Ahnaf Fadhil Fernanda, Andi Dwi FITRIANA, MAHMUDA Fitriani, Indah Martha Gimnastyar, Andrias HAPSARI WIBAWANTO, HERNING Hariyanto, Farhan Eka Terang Hidayat, Bagus Mukti Hidayatullah, Rachmad Syarifudin I Made Arsana Ika Nurjannah Ika Nurjannah, Ika ILHAM PRABOWO, BOY Ilriansyah, Muhammad Ryo INDAH WAHYU NINGTYAS, NUR INDRA HERLAMBA SIREGAR Indra Herlamba Siregar Iskandar Iskandar Jatmiko, Danang Tri Junaidi, Mario Verinanda Khafid KHAIRUL ANAM, DIMAS Khansa, Abel Fisabilah Khoironi, Demas KHOLBIKA FITROH, HANNAS Krisdianto, Odik Dwi Luchyto Chandra Permadi Luqmanul Hakim Mario Verinanda Junaidi MAULANA, TUTUR MUHAJI muhammad effendy Muhammad Farhanuddin Wijaya Muhammad, Anovan Fadhil NASHRULLAH, ALFIAN Novi Sukma Drastiawati Nugraha, Satria Bayu Pambudi, Dimas Ridho PANJI NUGROHO, PEGGY Permadi, Luchyto Chandra PRADANA ASPRILIANSYAH, IQSWANDA Pramudito, Estu Arya Pratama, Eksa Fernando Purnomo, Seno Aji Putra, Alrivan Prananda Rasyid, Akhmad Hafizh Ainur RYAN PRIAMBODHO, GIGGA Saifuddin Z, Mohammad Santoso, Budi Saptono, Renaldi Prima Saputra, Ferdianto Desta Saputra, Rico Arya Sari, Handini Novita Siswoyo, Dirgha Andi SUTRIMO, DIAN Vablo Gloria, Siagian, Jevandra Valentino, Alvaro WAHDANI INSANTO, MUHAMMAD Wahyu Dwi Kurniawan Walianduw, Grummy Yasin, Yusuf Febryan Yudi Sukmono, Yudi Yunitasari, Bellina Zaki, Fatih