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Journal : Manutech : Jurnal Teknologi Manufaktur

Pembuatan Program Aplikasi Pemeliharaan Mesin Terjadual Di Laboratorium Mekanik Polman Negeri Bangka Belitung Hasdiansah Hasdiansah
Manutech : Jurnal Teknologi Manufaktur Vol. 10 No. 02 (2018): Manutech : Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1163.949 KB) | DOI: 10.33504/manutech.v10i02.64

Abstract

Every company wants all its equipment or machinery operating in optimum condition, so that the necessary maintenance activities to fulfill that desire. Management of maintenance activities to be hard to do when the equipment or machines owned by increasingly numerous and complex, and activities increase the number of machines or equipment routinely performed. Therefore needed a system to manage maintenance activities quickly, especially in administration of maintenance of machine or equipment are handled. This program has the ability to manage personal data engines, machinery or equipment maintenance scheduling, managing work instruction sheet, a history of the machine, the data parts, data managing maintenance activities, preventive maintenance and expense reports. System maintenance is made by using a computer-based information system maintenance. In making the program used Microsoft Visual Basic 6.0 and used for the purpose of Microsoft Access database.
Optimasi Parameter Proses 3D Printing FDM Terhadap Akurasi Dimensi Menggunakan Filament Eflex Pristiansyah Pristiansyah; Hasdiansah Hasdiansah; Sugiyarto Sugiyarto
Manutech : Jurnal Teknologi Manufaktur Vol. 11 No. 01 (2019): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (341.813 KB) | DOI: 10.33504/manutech.v11i01.98

Abstract

Fused Deposition Modeling (FDM) is a 3D Printing technique used to print products using filaments as material. The printed product has ideal geometric characteristics if it has meticulous size and perfect shape. One type of material that can be processed using 3D Printing FDM is flexible material. Research in terms of dimensional accuracy has been carried out on PLA and ABS materials. While research using flexible materials is still rarely done. From these problems, we need a study to get the process parameter settings on a 3D Printer machine that is optimal in obtaining dimensional accuracy using flexible materials. The research was carried out using the Prusa model DIY (Do It Yourself) 3D machine with FDM technology. The material used is Eflex type flexible filament with a diameter of 1.75 mm. The process parameters used in this study are flowrate, layer thickness, temperature nozzle, speed printing, overlap, and fan speed. Cuboid test specimens measuring 20 mm × 20 mm × 20 mm. Process parameter optimization using the Taguchi L27 Orthogonal Array method for dimensional accuracy testing. Optimal process parameter values for obtaining X dimension accuracy are 110% flowrate, 0.10 mm layer thickness, 210 °C nozzle temperature, 40 mm/s print speed, 75% overlap, and 50% fan speed. Y dimension is 120% flowrate, layer thickness 0.20 mm, nozzle temperature 230 °C, print speed 30 mm/s, overlap 75%, and fan speed 100%. As well as the Z dimension is 120% flowrate, layer thickness 0.30 mm, nozzle temperature 210 °C, print speed 30 mm/s, overlap 50%, and fan speed 100%.
Pengaruh Tipe Infill dan Temperatur Nozzle terhadap Kekuatan Tarik Produk 3D Printing Filamen Pla+ Esun Z. S. Suzen; Hasdiansah; Yuliyanto
Manutech : Jurnal Teknologi Manufaktur Vol. 12 No. 02 (2020): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (218.429 KB) | DOI: 10.33504/manutech.v12i2.133

Abstract

The increasing technology of the manufacturing industry now makes the industry competition, especially in the field of manufacturing increasingly stringent in developing products with accurate dimensions. The process of getting accurate and precise dimension results is very important in improving the quality of a product to be made. With the development of this technology, the manufacturing industry has begun to develop products with the method of adding materials known as rapid prototyping or layer manufacturing, one of which is technology using 3D printing machines. This research was carried out on a PRUSA 3D Printing FDM model with dimensions of 220 mm x 220 mm x 250 mm and using a nozzle measuring 0.4 mm. The material used is a PLA + filament with a diameter of 1.75 mm with variations in the nozzle temperature parameters (205 ° C, 215 ° C, 225 ° C), layer thickness 0.2, bed temperature 60 ° C, travel speed 100, printing speed 50 , infill type (Grid, Lines, Triangles, Tri Hexagon, Cubic, Cubic Subdivision, Octet, Quarter Qubic, Concentric, Zig Zag, Cross, Cross 3D, Gyroid) which will be determined in Ultimaker Cura 4.4.0 software, resulting in 39 printed sample. The results obtained after testing the highest tensile strength values are found in the 22nd test specimen that is 43.20 MPa with 215 nozzle temperature parameters and Infill Type Concentric, while the lowest tensile strength values are found in the 22nd test specimen which is 24.50 MPa with nozzle temperature parameters 205 ° C and Infill Type Cross.
PENGARUH PARAMETER PROSES SLICING SOFTWARE TERHADAP KEKASARAN PERMUKAAN PRINTING PART MENGGUNAKAN FILAMEN ST-PLA Hasdiansah Hasdiansah; Yudha Bika Pratama; Pristiansyah
Manutech : Jurnal Teknologi Manufaktur Vol. 13 No. 01 (2021): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (199.386 KB) | DOI: 10.33504/manutech.v13i01.161

Abstract

3D printer technology is often said to have a bright future, until now rapid prototyping technology is still developing into technology that is support for fields that support humans for technological advancement in order to bring what is imagined into a more tangible form. The purpose of this study is to determine the effect of parameters on surface roughness and an optimum parameter settings that produce minimal roughness. The taguchi method with an orthigonal matrix L25 (56). Was used in this study. The parameters to be analyzed in this study were layer thickness, printing speed, nozzle temperature, orientation, flow rate and cooling speed. To overcome the noise parameter (disturbance), the process of measuring the surface roughness of the specimen was carried out with 3 replications. Furthermore, the parameters will be analyzed using taguchi method which the smaller characteristic is the better parameter. Based on the results the sequence of parameters that have the greatest and smallest effect on surface roughness on ST-PLA filaments were obtained, namely the thicken layer, flow rate, Nozzle temperature, Printing speed, Cooling speed and Orientation. Setting parameter that produceS  minimum roughness value with a value of 3.321 µm is 0.10 mm for coating thickness, 40 mm / s for print speed, 190?C for nozzle temperature, 45? for orientation, 110% for flow rate and 20% for cooling speed.
Pengaruh Orientasi Posisi Printing Z Axis Mesin 3D Printing Terhadap Kuat Tarik Menggunakan Filamen Super Tough PLA Hasdiansah Hasdiansah; Pristiansyah Pristiansyah; Zaldy S Suzen
Manutech : Jurnal Teknologi Manufaktur Vol. 14 No. 01 (2022): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/manutech.v14i01.197

Abstract

The manufacture of the main parts of a mechanical system can use 3D Printing technology. One of the cheapest 3D printing technologies is using Fused Deposition Modeling (FDM). There are many materials that can be printed with FDM technology such as PLA, Super Tough PLA, ABS, Nylon, PETG, and others. The more expensive FDM technology, the more types of filaments that the machine can print. The ASTM D638 Type IV standard tensile test specimen is often used by researchers to see the tensile strength of printed products. This study uses several process parameters that are set in the slicing software which are then in the form of G-Code and stored in an SD card and processed on the FDM 3D Printer machine. The ST-PLA filament used in this study is 1.75 mm in diameter and uses a 0.4 mm nozzle. The process parameters set in the slicing software are as follows nozzle temperature 195°C, bed temperature 60°C, travel speed 120 mm/s, default printing speed 50 mm/s, layer thickness 0.3 mm, internal fill pattern wiggle, external fill pattern concentric, bottom layer 5, top layer 5, and perimeter 5. Variables that change in the orientation of the print position or Z Rotate Degree 0°, 5°, 10°, 15°, 20°, 25°, 30°, 35°, 40°, 45°, 50°, 55°, 60°, 65°, 70°, 75°, 80°, 85°, and 90°. The highest value of the tensile strength test results for the standard ASTM D638 Type IV test specimen was obtained in experiment number twelve (12) which was 61.10 Mpa with a rotating angle of the Z axis of 55° seven (7) which is 37.50 MPa. The influence of the orientation of the Z-axis rotation angle on the required filament weight in the tensile test specimen printing process is not significant, which is only 0.01 gram.
Analisis Pengaruh Parameter Infill Pattern dan Nozzle Temperature terhadap tensile strength Filamen PLA PRO Zaldy S. Suzen; Riskullah Dirga Trisaplin; Hasdiansah Hasdiansah
Manutech : Jurnal Teknologi Manufaktur Vol. 14 No. 01 (2022): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/manutech.v14i01.208

Abstract

3D Printing is part of Rapid Prototyping technology, where the printing process converts a 3D design into a solid object, can be held and has volume, the formation is done by placing the filament layer by layer. The purpose of this study was to determine the effect of the process parameters used, to determine the highest and lowest tensile strength values ??and to determine the eligible parameters for car dashboard production. The method in this study using the factorial method multiplied by 15 types of infill and 3 temperature levels so as to create a total of 45 specimens, then replicated 3 times to make 135 samples of specimens, the process parameters used were 15 types of infill and 3 levels of nozzle temperature that were printed in a vertical orientation. The highest tensile strength value is 43.9 MPa with the parameter (infill pattern) 3D honeycomb, nozzle temperature 210?C, and the lowest tensile strength value is 14.7 MPa with the parameter (infill pattern) archimedean chord, nozzle temperature 220?C. The final result of the research shows that there is an influence between parameters on the value of tensile strength and recommends several parameters that can be used to produce car dashboards.
Pengaruh Parameter Proses Pada 3D Printing FDM Terhadap Kekuatan Tarik Filament ABS CCTREE Pristiansyah Pristiansyah; Hasdiansah Hasdiansah; Ade Ferdiansyah
Manutech : Jurnal Teknologi Manufaktur Vol. 14 No. 01 (2022): Manutech: Jurnal Teknologi Manufaktur
Publisher : Politeknik Manufaktur Negeri Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33504/manutech.v14i01.210

Abstract

3D printing technology is one of the new breakthroughs in the world of manufacturing. This principle uses layered modeling, which directly converts 3D data from computer-aided design (CAD) into physical prototypes. Additive Manufacturing technology itself has attracted a lot of interest as research material from industry to academia because it can provide manufacturing solutions that produce products with complex designs and reduce time without compromising print quality. Currently, the Fused Deposition Modeling (FDM) process is the most widely used process in 3D printing due to its ease of operation, low operating costs and environmental convenience. This study uses the Taguchi method with quality characteristics the bigger the better. The experimental design used is L27 OA by analyzing the Signal to Noise Ratio SNR. The method is based on the principle of tensile strength, to determine the process parameters that greatly affect the ABS CCTREE filament. The process parameters used in this research are nozzle temperature, layer thickness, temperature based plate, print speed and infill pattern. The order of the most influential parameters in a row is layer thickness of 40,74%, print speed of 9,40%, nozzle temperature of 5,69%, temperature based plate of 5,56% and infill pattern of 4,36%.
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°.
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 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