Claim Missing Document
Check
Articles

Uji Performa Waterjet Thruster Produk 3D Printing Material Super Tought Polylactic Acid Terhadap Gaya Dorong Marcellino Stevanus Seva; Hasdiansah Hasdiansah
Quantum Teknika : Jurnal Teknik Mesin Terapan Vol 5, No 2 (2024): April
Publisher : Universitas Muhammadiyah Yogyakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18196/jqt.v5i2.20629

Abstract

In the world of transportation, there are many things that must be considered, ranging from safety to efficiency. Propulsion system planning is very important, this is because the system is a thrust generator that will determine the performance of the ship. The thrust generated must be able to overcome the resistance or friction of the ship with water. In recent times, many studies have been conducted to improve the performance and efficiency of the waterjet thruster. In this research, the performance of the waterjet thruster will be tested with variations in the number of inlet blades and the number of turbo outlet blades. The levels used are 8 blades and 15 blades. The manufacturing process on waterjet thruster components such as inlet, impeller, and turbo outlet uses Fused Deposition Modeling (FDM) technology to obtain high dimensional accuracy. From the research conducted, it can be concluded that the number of blades at the turbo inlet and outlet has a major effect on the thrust generated. The turbo outlet has a greater role than the inlet in influencing the thrust force. From the research conducted by Nori and this study, it can be concluded that the turbo outlet with 8 blades produces the highest thrust force compared to 6 blades and 15 blades.
Pengaruh Sudut Part Build Orientation Z-Direction Terhadap Kuat Tarik Spesimen Uji Standar Astm D638 Type IV Menggunakan Filamen Pla+ Pristiansyah, Pristiansyah; Yuliyanto, Yuliyanto; Masdani, Masdani; Sirwansyah Suzen, Zaldy; Kurniawan, Zaldy; Sugianto, Sugianto; Hasdiansah, Hasdiansah; Feriadi, Indra; Pranata, Yogi; Napitupulu, Robert; Harwadi, Harwadi
Manutech : Jurnal Teknologi Manufaktur Vol. 15 No. 02 (2023): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/manutech.v15i02.279

Abstract

This study will try to investigate variations in the angle of the Z-direction build part by using a 3D Printer with Fused Deposition Modeling (FDM) technology made from PLA + Sugoi. This study uses a 0.4mm nozzle with a Bowden type extruder. This study uses a PLA+ filament from the Sugoi brand with a nozzle of 0.4 mm, diameter filament 1,75 mm, 3D Printer with Fused Deposition Modeling (FDM) technology used is Creality Ender 3 V2 with process parameter settings in slicing software using a layer thickness of 0.30 mm, Top solid Layer 5, Bottom Solid Layer 5, Fill density 100%, cooling speed 100%, and flowrate 100%, nozzle temperature 205°C, and bed temperature 60°C. Variation in angle Part build Z-direction is proven to have a significant difference in Tensile strength with a difference of 10° resulting in a difference in Tensile strength of 15 MPa, where the highest tensile strength is 67.50 MPa with part build Z-direction at an angle of 80°, and the lowest tensile strength of 52.50 MPa with a Z-direction part build angle at an angle of 70°.
OPTIMASI PARAMETER PROSES 3D PRINTING TERHADAP KELENGKUNGAN SOFT PNEUMATIC GRIPPER DENGAN MENGGUNAKAN FILAMENT EFLEX Hasdiansah, Hasdiansah; Viniolita , Thala Viniolita; Pristiansyah , Pristiansyah; Herianto , Herianto
Jurnal Rekayasa Mesin Vol. 15 No. 2 (2024)
Publisher : Jurusan Teknik Mesin, Fakultas Teknik, Universitas Brawijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/jrm.v15i2.1445

Abstract

The emergence of 3D Printing technology has influenced several industries.3D Printing quickly produced mechanical components and prototype products with low production volumes. This research uses Cartesian DIY (Do It Yourself) 3D Printer and Eflex filament as material. This study aims to obtain the optimal process parameters set on the slicing software with the soft actuator angular response by giving two variations of 0.4 MPa and 0.6 MPa compressed air. Process parameters used in this study are flowrate, nozzle temperature, printing speed, and fan speed. This study aims to obtain the 3D printing process parameters using Fused Deposition Modeling (FDM) technology in producing soft actuators with the most optimal curvature angle using the Taguchi L9OA method. Measurement of soft actuator curvature angle using Fiji Image software. Based on the test results and the calculation of Taguchi analysis on the soft actuator curvature angle, the process parameter settings obtained in the slicing software for a pressure of 0.4 MPa are a flowrate of 105%, a nozzle temperature of 225 ºC, a printing speed of 30 mm/s, and a fan speed of 50%.  Testing 0.6 MPa pressure is flowrate 105%, nozzle temperature 225 ºC, fan speed 50%, and printing speed 30 mm/s.
Pengaruh Variasi Jumlah Blade Inlet Turbo Pada Waterjet Thruster Terhadap Gaya Dorong Hasdiansah, Hasdiansah; Seva, Marcellino Stevanus; Ahadiatullah, Wassi; Viniolita, Thala; Oktavianto, Mario; Maulidiansyah, M. Ahlan
JURNAL ILMIAH MOMENTUM Vol 20, No 1 (2024)
Publisher : Universitas Wahid Hasyim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36499/jim.v20i1.10774

Abstract

Sistem propulsi waterjet sering dipilih dalam menggantikan baling-baling konvensional untuk kapal yang membutuhkan kecepatan tinggi, draf dangkal, daya propulsi terlindungi, kemampuan manuver tinggi di semua kecepatan, kebisingan rendah dalam aplikasi militer, dan getaran rendah. Cara kerja dari waterjet thruster ialah menggerakkan kapal dengan mengeluarkan tekanan pada fluida yang dihasilkan dari bantuan propeller sehingga kapal dapat bergerak, dan arah aliran air akan menuju ke belakang namun pergerakan kapal menuju ke depan. Penelitian ini bertujuan untuk mendapatkan hasil yang paling berpengaruh dari variasi jumlah blade inlet turbo yaitu 11, 12, 13, 14,  dan 15 blade inlet turbo  terhadap gaya dorong tertinggi pada sebuah prototype waterjet thruster. Penelitian ini menggunakan filament ST PLA (Super Tough Poly Lactic Acid) sebagai material part 3D printing pada komponen waterjet thruster. Metode penelitian yang digunakan adalah rancangan waterjet thruster menggunakan konsep mesin tempel. Hasil penelitian ini menunjukkan bahwa gaya dorong terendah  mencapai 0.71 N pada variasi jumlah blade inlet turbo 11, sedangkan untuk gaya dorong tertinggi mencapai 1.79 N pada variasi jumlah blade inlet turbo 14.
Pengaruh Merk Filamen Pla Terhadap Kuat Tarik Spesimen Uji Astm D638 Type V Rafiq Muhammad, Naufal; Hasdiansah, Hasdiansah; Sugianto, Sugianto
Jurnal Inovasi Teknologi Terapan Vol. 1 No. 2 (2023): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v1i2.16

Abstract

3D printing is Additive Manufacture which is and additive manufacturing. Since it was discovered and developed in 1981, the presence of 3D printing has transformed into an important element of manufacturing technology. Starting from printing spare parts and even making houses in this era, the role of 3D printing cannot be separated. This study aimed to determine the effect of various brands of polylactic acid (PLA) type filaments on the tensile strength test. The Taguchi method with the Orthogonal Array L_27 3^13 experimental design with 5 factors is the method used in this study. obtained by the tensile test parameters with the highest effect on the layer thickness of 0.15, M filament, print speed of 55 mm/s, then the nozzle temperature of 230˚C, and finally the Z orientation of 40˚. It was observed that nozzle tempe Nozzle temperature, print speed, and z orientation were observed to havethe layer thickness and the choice of filament significantly affect the tensile test strength.
Optimasi Parameter Produk 3D Printing Terhadap Kekuatan Bending Dengan Menggunakan Filamen Nylon Fadhil, Irfan; Hasdiansah, Hasdiansah; Anggry, Adhe
Jurnal Inovasi Teknologi Terapan Vol. 1 No. 1 (2023): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v1i1.17

Abstract

3D Printing or additive manufacturing is a new technology for the industry. The machine has created an object for 3D layer by layer that makes a product with accurate dimensions and certain patterns, as the technology developed, the manufacturing industry began to develop products using additive material methods known as rapid prototyping or layer manufacturing, one of which was the use of 3D printer technology. This research was conducted on a 3D Printing FDM model Ender 3 Pro with dimensions 220 mm x 220 mm x 250 mm and using a nozzle with a 0,4 mm diameter. The material for this research is Nylon 6 with a diameter of 1,75 mm with variations in Layer Thickness (0,21 mm 0,24mm 0,27 mm), Infill Pattern (Rectilinear, Grid, Wiggle), Z-Orientation (0°,15°,30°) which will be determined in Ultimaker Cura 4.4.0 software and Taguchi Method in software minitab19.1. resulting in OA L9 with 3 times replication printed sample. The results obtained after testing the highest bending stress values are found in the 9th specimen which is 16,7 MPa average with 0,27 Layer Thickness, Wiggle Infill Pattern, and 15° Z-Orientation. While the lowest bending stress values are found in the 4th specimen which is 12,7 MPa average with 0,24mm Layer Thickness, Rectilinear Infill Pattern, and 15° Z-Orientation.
Optimasi Parameter Produk 3D Printing Terhadap Kuat Tarik Menggunakan Filamen TPU (Thermoplastic Polyurethane) Redy, Redy; Hasdiansah, Hasdiansah; Sirwansyah Suzen, Zaldy
Jurnal Inovasi Teknologi Terapan Vol. 1 No. 2 (2023): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v1i2.19

Abstract

3D Printing is a change from printing technology which is being able to produce and design sophisticated structures in one unity. 3D printing is a process fabrication Fused Deposition Modeling (FDM) , that is Additive Manufacturing (AM) technology, which is a system that works by adding material layer by layer to form 3D objects. This research will use TPU (Thermoplastic polyurethane) filaments. Mechanically this TPU filament has good elastic mechanical properties. This research aims to obtain the highest tensile test value from the results of 3D printer printing with the specifications to be used, namely layer thickness, infill pattern, and Z-orientation. Printing will be carried out using the Anet A8 Plus machine and for the type of specimen using the ASTM D-638 type V standard. This study used taguchi L9 with 3 factors and 3 levels which printed 27 specimens. So that the highest score obtained in the tensile test with experiment number 7 was 12.97MPa and the lowest tensile test value was obtained in experiment number 2 with a value of 11.87MPa. For the results of the calculation of the S/N ratio, the most influential factor is the Z-orientation.
Optimalisasi Kinerja Archimedes Screw Menggunakan Sistem Transmisi Terhadap Output Daya (Watt) Fikri, Fikri; Ramdhani, Dedy; Hasdiansah, Hasdiansah
Jurnal Inovasi Teknologi Terapan Vol. 1 No. 2 (2023): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v1i2.39

Abstract

Water energy sources at low head and discharge can be utilized as a generator of electrical energy, one of which is by using the Archimedes screw turbine, the Screw turbine is used in Pico Hydro Power Plants (PLPTH) as a small-scale power plant by utilizing water energy from river flow. The purpose of this research is to optimize the performance of the Archimedes screw turbine Pico Hydro Power Plant so as to produce a better power output. In this study the authors designed an Archimedes screw turbine model with a screw angle of 28°, 5 blade type screw, and 40° turbine tilt. This study focuses on a transmission system using a belt and pulley ratio of 1:3, with two levels of transmission, and a turbine tilt angle of 40°. The method used in this study is the experimental method. As a result, after trials were carried out on a stream located in the Sungailiat Archipelago Fishing Port area, the highest turbine rotation value was 146 rpm and generator rotation 756 rpm, resulting in a power output of 8 watts within 45 minutes of the trial period in the field. This means that after modifying the Archimedes screw turbine with the transmission system and the turbine tilt angle of 40°, the resulting power output increases.
Optimasi Variasi Jumlah Blade Inlet Turbo Pada Waterjet Thruster Mini Produk 3D Printing Dengan Filamen ST PLA Terhadap Gaya Dorong Menggunakan Metode Taguchi Thala Viniolita; Hasdiansah, Hasdiansah; Suzen, Zaldy S
Jurnal Inovasi Teknologi Terapan Vol. 2 No. 1 (2024): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v2i1.139

Abstract

The needs of fishermen in increasing fish catches are driven by the propulsion system in shipping. A ship’s speed is influenced by the drive system used. The ship’s propulsion system is the propeller. This research aims to determine the factors of research that affect the results of thrust at the level of research that has been printed using an Ender 3 Pro 3D printing machine. In this research, the Taguchi method is used in printing and as an experimental design that will be carried out. The research variables to be carried out are the number of blades inlet turbo, impeller type, and the number of blades outlet turbo on the mini waterjet thruster prototype. In this research produced the highest thrust force in experiment number 8 with a value of 2,330 Nusing blade inlet turbo 8, impeller type 2, and using blade outlet turbo 6. As for the lowest thrust force in experiment number 3 with a value of 1,251 N using blade inlet turbo 6, impeller type 3, and using blade outlet turbo 8. So based on the results of the research conducted it can be concluded that the selection of research factors affects the results of the thrust force.
Aplikasi Produk 3D Printing Menggunakan Material PLA Pada Sistem Waterjet Thruster Mini Dengan Variasi Type Impeller 3 Blade Terhadap Daya Dorong Menggunakan Metode Taguchi Ahadiatullah, Wassi; Suzen, Zaldy S; Hasdiansah, Hasdiansah
Jurnal Inovasi Teknologi Terapan Vol. 2 No. 1 (2024): Jurnal Inovasi Teknologi Terapan
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/jitt.v2i1.144

Abstract

Waterjet Thruster adalah sistem propulsi perahu yang menghasilkan daya dorong, bukan baling-baling konvensional. Pendorong jet air memiliki baling-baling sebagai mesin utama untuk menggerakkan perahu melewati air. Perbedaan konsep desain yang digunakan pada waterjet thruster menggunakan turbin. Pada penelitian ini akan diuji daya dorong prototipe mini waterjet thruster mini diameter 1 inchi dengan variasi jumlah sudu inlet 10, 11 dan 12, serta variasi turbin 3 bilah tipe 1, 2 dan 3 , variasi jumlah sudu masukan 10, 11 dan 12, serta cocok digunakan. Desain eksperimental Taguchi karena lebih efisien. Pada penelitian ini, filamen yang digunakan adalah ST PLA (Super Tough Latic Acid) dengan menggunakan printer 3D Ender 3 Pro. Pada penelitian ini dengan menggunakan metode Taguchi tersedia matriks ortogonal tipe L9OA sesuai standar koefisien penelitian. Daya dorong tertinggi diperoleh pada percobaan 5 dengan jumlah blade inlet turbo sebanyak 11, impeller 3 type 2 dan jumlah blade outlet turbo sebanyak 12 dengan nilai daya dorong sebesar 2,477 N. Sedangkan daya dorong terendah pada Eksperimen 6 jumlah blade inlet turbo sebanyak 11, impeller 3 type 3 dan jumlah blade outlet turbo sebanyak 10 dengan nilai daya dorong sebesar 1.251 N.
Co-Authors -, Husman Ade Ferdiansyah Adhe Anggry Afriadi, Achmad Ahadiatullah, Wassi Ahmad Gunadi, Ahmad Aldi Pratama Amrullah, Muhammad Haritsah Aprilia, Silvy Arriyani, Yang Fitri Arsieka Putri, Diviya Aswin, Fajar Berlian Adinata Intani Adinata Boi Rollastin Clara Lavita Angelina Dafri, Nastiar Dedy Ramdhani Harahap Delfiana Octora Devaned Parlindungan Dharta, Yuli Dherry Riski Andhika Diviya Arsieka Putri Dwi Ranti Safitri Erwansyah Erwansyah Erwansyah, Erwansyah Fadzila Septia Falah Yudha Hanafi Febrianto, Muhammad Yori Feriadi, Indra Fikri Fikri Firnando, Aldo Hairullah Hairullah Harwadi, Harwadi Herianto , Herianto Herianto . Inne Dwi Agustini Irfan Fadhil, Irfan Irwandi, Muhammad Josi, Ahmad Lavita Angelina, Clara Marcellino Stevanus Seva Masdani Masdani Masdani, Masdani Maulidiansyah, M. Ahlan Medeline Citra Vanessa Muhammad Ahlan Maulidiansyah Muhammad Haritsah Amrullah Muhammad Subhan Nanda Pranandita Naufal Rafiq Muhammad Nori Farandi Nori Oktavianto, Mario Oktriadi, Yudi Parlindungan, Devaned Pranata, Yogi Pratama, Aldi Pratama, Wahyudi Hafizi Pristiansyah , Pristiansyah Pristiansyah, Pristiansyah Rafiq Muhammad, Naufal Rahman Saputra, Rahman Ramdhani, Dedy Ramli Ramli Redy, Redy Reza Dwi Putra Putra Riskullah Dirga Trisaplin Rizqi ilmal yaqin, Rizqi ilmal Robert Napitupulu Rohman, Habibu Rollastin, Boy Sateria, Angga Setyawan, Riko Seva, Marcell Seva, Marcellino Stevanus Stevanus Seva, Marcellino Subakti, Yulian Subkhan Subkhan Subkhan Subkhan Sugianto Sugianto Sugianto Sugiyarto Sugiyarto Sugiyarto Sugiyarto Sugiyarto Sugiyarto Suzen, Zaldy S Suzen, Zaldy Sirwansyah Syaputra Arianto, Handika Tarman, Tarman Thala Viniolita Ummi Khalsum Viniolita , Thala Viniolita Viniolita, Thala Wahyudi Hafizi Pratama Wahyudi Wahyudi Wibowo, Kasih Yogie Pranata Yudha Bika Pratama Yuli Dharta Yulian Subakti M.yusuf Yuliyanto Yuliyanto Yuliyanto Z. S. Suzen Zaldy Kurniawan Zaldy S Suzen Zaldy S. Suzen Zanu Saputra Zarkasih Zarkasih Zulfiandi, Wendi Zulfitriyanto, Zulfitriyanto