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All Journal Jurnal Teknik Mesin Prosiding Seminar Nasional Sains Dan Teknologi Fakultas Teknik SINTEK JURNAL: Jurnal Ilmiah Teknik Mesin R.E.M (Rekyasa Energi Manufaktur) Jurnal Turbo : Jurnal Program Studi Teknik Mesin Journal of Energy, Mechanical, Material and Manufacturing Engineering Justek : Jurnal Sains Dan Teknologi MITRA: Jurnal Pemberdayaan Masyarakat Otopro Academia Open JTTM: Jurnal Terapan Teknik Mesin Jurnal Abdimas ADPI Sains dan Teknologi PELS (Procedia of Engineering and Life Science) Procedia of Social Sciences and Humanities
Prantasi Harmi Tjahjanti
Universitas Muhammadiyah Sidoarjo
Aerospace Engineering Agriculture, Biological Sciences & Forestry Arts Humanities Astronomy Automotive Engineering Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Mechanical Engineering Medicine & Pharmacology Physics Public Health Social Sciences Other

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Analisa Desain Troli Lipat (Studi Kasus Tada Toko dan Mall) Iqbal Hadliri; Prantasi Harmi Tjahjanti; Wijaya Kelana Nur Soleh
Jurnal Abdimas ADPI Sains dan Teknologi Vol. 4 No. 2 (2023): Juni
Publisher : Asosiasi Dosen Pengabdian kepada Masyarakat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47841/saintek.v4i2.310

Abstract

The trolley equipment that is typically used in malls or stores cannot be folded or bent to take up enough space for you to move it anyplace. Because using Solidworks software, the goal of this research is to develop a collapsible trolley. The Von Misses stress test was used to test folding and general purpose trolley frames for loads of 35 kgf, 245 kgf, and 875 kgf. According to the findings at a weight of 35 kgf, typical goods carts have a greater Von Misses stress of 796.6e+008N/m2. A regular goods trolley's high Von Misses stress is 7966e+009N/m2 at a weight of 245 kgf. On conventional goods trolleys, the Von Misses stress reaches 962.4e+009N/m2 at the maximal load, which is 875 kgf. Because folding trolleys use hollow iron, which is lighter, it follows that standard goods trolleys have a higher strength than folding trolleys, albeit folding trolleys are considerably more effective.
Pembuatan dan Pengujian Troli Lipat (Studi Kasus di Toko atau Mall) Wijaya Kelana Nur Soleh; Prantasi Harmi Tjahjanti
Jurnal Abdimas ADPI Sains dan Teknologi Vol. 4 No. 2 (2023): Juni
Publisher : Asosiasi Dosen Pengabdian kepada Masyarakat Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47841/saintek.v4i2.311

Abstract

Until now, manual trolleys that are used for goods or as a tool to help move goods from one place to another still use human power, The difference in the design of the trolley that I made and the trolley that is usually used at my research site is that the trolley can be folded which has the advantage of being a place to put the trolley and easy to carry the trolley either in two-wheeled vehicles or in four-wheeled vehicles. This research is based on ideas from the results of research in work areas such as malls, and minimarkets. The folding trolley that is being made at this time can withstand a compressive load test of up to 875kg with one damaged component, namely a broken wheel, while in a medium compressive load test of 245kg with a safe wheel condition there is no damage to the component but the occurrence of curvature on the middle of the trolley, the folding trolley which previously had a height from the tile to the bottom limit of the trolley which was 9cm and when given a moderate compressive load test of 245kg there was a bend of 0.3cm which means the current trolley height is 8.7cm and a low compressive load test was carried out with a loading press 35kg to 105kg the folding trolley does not change in height, which means the trolley is still 9cm. The final results show that this folding trolley can be used in the field.
Design of Solar Collector Prototype with Working Fluid Temperature and Pressure Measurement for Energy Harvesting A’rasy Fahruddin; Mochammad Sandi Al Amien; Prantasi Harmi Tjahjanti; Izza Anshory
Academia Open Vol 8 No 2 (2023): December
Publisher : Universitas Muhammadiyah Sidoarjo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21070/acopen.8.2023.7276

Abstract

Indonesia is a tropical country, which gets a lot of sunshine every year. Harvesting energy from solar heat is an alternative solution to obtain renewable and environmentally friendly electrical energy. The purpose of this research is to design and test the temperature and flow of the working fluid of a solar collector for energy harvesting. The method used is true experiment research by making a solar collector prototype. Measurement of the temperature and pressure of the working fluid is carried out by varying the power of the heating lamp as a substitute for sunlight in the test. The experimental results show that the greater the heat energy received by the solar collector, the higher the temperature of the working fluid and the resulting pressure during the same test. The highest temperature recorded for the liquid coming out of the solar collector reaches 63.6 oC with a maximum pressure difference of 19.6 Pascals. The results of this test will be followed by testing the flow rate of the working fluid to determine the power potential of the working fluid for harvesting energy. Highlights: Efficiency Enhancement: Optimizing solar collector design for increased heat energy absorption and efficient energy conversion. Temperature-Pressure Correlation: Investigating the relationship between heat energy, working fluid temperature, and pressure for better energy yield. Flow Rate Analysis: Assessing working fluid flow to gauge energy potential and inform effective energy harvesting strategies. Keywords: solar collector, temperature, fluid pressure, energy harvesting
Co-Authors A'rasy Fahruddin Abdi Chandra Putra Abdul Aziz Prasetiyo Achmad Febriyan Ikhsanudin Adi Prastyo Utomo Agus Hermawanto Ajitiyo Dananjoyo Alfiansyah Satrio Wicaksono Ali Akbar Arasy Fahruddin As’ad Anom Isti Ayeik Abimanyu A’rasy Fahruddin Bagas Ariya Dipangga Chilmi, Muchammad Darminto Darminto Edi Widodo Edi Widodo, Edi Eko Panunggal Eko Wahyono Setyawan Fahruddin, A'rasy Fajar Syahril Kirom Faris Abdullah Fuad Hamzah Haris Suprastiyo Henry Vian Ivanda Iqbal Hadliri Iswanto -, Iswanto Iswanto Iswanto Iswanto Iswanto Izza Anshory M. Ganu Hersandi Moch Arif Hidayatulloh Mochammad Sandi Al Amien Mohammad Afif Fajar Mohammad Dani Iswanto Muhammad Amin Putro Mulyadi Mulyadi Nurmughni Zulham Amri Rachmat Firdaus Rexy Eca Fernanda Rico Ryan Ernanda Rizki Ardi Arrahman Ryan Ernanda, Rico Septian Firmansyah Taufik Afandi Wibowo Harso Nugroho Wijaya Kelana Nur Soleh Wijaya Kelana Nur Soleh Wiwik Sumarmi Zyahdo Nikri Jofalo