Claim Missing Document
Check
Articles

Found 5 Documents
Search
Journal : Prosiding Seminar Nasional Inovasi Teknologi Terapan

ANALISA UJI KEKUATAN MATERIAL TROLI PADA SEPEDA BERBAHAN BAJA KARBON RENDAH Rama Irdyan Rama Irdyan; Subkhan Subkhan; Rodika Rodika
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 1 (2021): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Trolley is a means of moving from one area to another. A very helpful manual tool for moving goods, in order to facilitate the movement of an item to the destination. However, these activities will be hampered if the luggage is a lot and heavy. So the trolley will be made slightly different from the general trolley, namely in the form of a trolley that can be paired as a bicycle holder. This tool has a main frame that can be called for a load, the frame itself uses low carbon steel material in the form of a hollow box, namely St37 steel with a length of 188 mm, width 15x15 mm and thickness of 1.3 mm. In this study, to complete the analysis of frame strength using Solidworks Software, using a static simulation feature so that the stress value that occurs can be known. Solidworks is able to improve and validate performance and reduce the need for prototypes or costly design changes at a later date. The results of this study indicate that the trolley using low carbon steel material with a predetermined size is able to withstand the load of 30 kg.
PENGARUH PARAMETER PROSES 3D PRINTING TERHADAP AKURASI DIMENSI FILAMENT PETG(Polyethylene terephthalate Gylacol) Mawar Lestari; Subkhan Subkhan; Pristiansyah Pristiansyah
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 01 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

3D printing is a manufacturing technology that is widely developed to make prototypes in accordance with the desired design, one of which is FDM (Fused Deposition Modeling). FDM technology is a printing technique used to print products using fibrous materials, some filaments that are often used in 3D printing including polylactic acid (PLA), acrylonitrile butadiene styrene (ABS), nylon, polyethylene terephthalate glycol (PETG) and polycarbonate (PC). This research aims to get the parameters that most affect the print of FDM 3D printing machines. In this study to print the filament test object used petg filament (Polyethylene terephthalate Gylacol) and using taguchi L27 OA method. The parameters used are Nozzel Temperature, Bed Temperature, Flowrate, Prin Speed, Layer Thiknes, Infill Overlap, Infill Density, and Infill Speed. The results of the study that has been done showed that the most influential parameters for the height of specimens are research no. 4 and 11 with a value of 19.99 while the lowest value is at number 26 with a value of 19.73 mm. And the most influential process parameters in a row are Nozzel Temperature (235°C), Bed Temperature (100°C), Infill Density (25%), Infill Overlap (10%), Layer Thickness (30mm), Printing Speed (40mm/s), Infill Speed (40mm/s), Flowrate (90%).
RANCANG BANGUN MEKANISME TRANSMISI FESS (FLYWHEEL ENERGY STRORAGE SYSTEM) SEBAGAI ENERGI PADA MOBIL PENGGUNA KURSI RODA Elsya Safira; Jecky Ardian; Abdi Fahruzi; Subkhan Subkhan
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 02 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Persons with disabilities are any person who experiences physical, intellectual, mental, and/or sensory limitations over a long period of time who in interacting with the environment may experience obstacles and difficulties to participate fully and effectively.. With it designed electric cars for wheelchair users that still carry aspects of safety, manufacturing and economy. The drive system needed in this car modification for people with disabilities uses an additional FESS (Flywheel Energy Storage System) system. FESS is an energy storage system on the flywheel that has a certain period and stores it as kinetic energy and releases energy significantly if the energy is needed (Adhe Anggry, 2016). The purpose of using FESS in this motion system is to save energy on MPKR. The method used in making this study was the design method of VDI 2222.
RANCANG BANGUN ALAT PENGIRIS PEMPEK MENJADI KEMPLANG Sabina Sabina; Suwito Suwito; Yang Fitri Arriyani; Subkhan Subkhan
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 02 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This final project makes pempek which is the basic material for making kemplang as the object of research. Based on the results of a survey conducted in Kampung Pasir until now pempek slicing is still done manually using a kitchen knife which requires slicing time of about 1 hour for slices weighing ±4.3 kg or 1 minute for slices of 71.7 grams. The purpose of this final project is to design a pempek slicer as many as 4 butts measuring 25 cm long with a diameter of 4 cm and a thickness of 2-3 mm that can be sliced in one slicing process. The design of the pempek slicer into kemplang refers to the VDI 2222 design method. From the experiment, it was found that the pempek slices were uniform in thickness and the tool could slice the pempek within 10 kg/hour.
PEMANFAATAN KEMBALI SAMPAH TEMPURUNG KELAPA MENJADI BRIKET Dery Perayoga; Azam Hatami; Muhammad H Amrullah; Subkhan Subkhan
Prosiding Seminar Nasional Inovasi Teknologi Terapan Vol. 2 No. 02 (2022): Prosiding Seminar Nasional Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

The reuse of coconut shell waste into briquettes is a way to reduce waste in the community and can be one of the livelihoods, because it utilizes coconut shell waste into briquettes which can be done simply, and comes from coconut shell waste that is easily found in the community. Coconut shell waste that is scattered in the community if left unchecked can become a problem, such as: becoming a source of disease and becoming a nest for mosquitoes. This implementation method is carried out in two major stages, namely the design and manufacture of a briquette printing machine from coconut shell waste. The result achieved in this activity is the creation of a briquette printing machine from coconut shell waste with the resulting pellet size of 5 cm x 5 cm x 5 cm. Based on the results and discussion described above, it can be concluded that the working system of the coconut shell briquette printing machine works well and as desired. The suggestion for the development of the next briquette printing machine is to focus on a cutting system that functions as a briquette dough pusher to the required size. This is, with the aim of making it easier for MSMEs and the community in making briquettes from coconut shell waste and being able to increase the productivity of cattle.