ARMATUR : Artikel Teknik Mesin & Manufaktur最新文献_第5页

Desain dan analisis chassis tipe tubular space frame 管腔空间类型的设计和分析

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2023-02-23 DOI: 10.24127/armatur.v4i1.3266

M. Kahfi, Nely Ana Mufarida, Kosjoko Kosjoko

{"title":"Desain dan analisis chassis tipe tubular space frame","authors":"M. Kahfi, Nely Ana Mufarida, Kosjoko Kosjoko","doi":"10.24127/armatur.v4i1.3266","DOIUrl":"https://doi.org/10.24127/armatur.v4i1.3266","url":null,"abstract":"Automotive is one of the mainstay products in the world today, especially in 4-wheeled vehicles and 2-wheeled vehicles. One of them is electric cars whose main driving force uses electric power. Some of the advantages possessed by electric vehicles with oil-fueled vehicles include free air police from exhaust fumes, no odor and a smoother motor sound. The development of electric cars in Indonesia, which is now growing rapidly, especially among university students, is being held with competitions to make electric cars that are worthy of being marketed. For that we need an energy-efficient car chassis design that is in accordance with the regulations of the Indonesian Electric Car Competition (KMLI). Research on the design chassis in previous studies has been done with different dimensions, materials, and types of chassis used. The purpose of this research is to design and analyze chassis type Tubular Space Frame using Solidworks 2019 Software in the hope of producing a chassis that is strong, lightweight and has flexibility properties while still paying attention to the Factor of Safety (FOS) when used. The chassis designed using Solidwork 2019 software has dimensions, including: Length = 1883.40 mm, Height = 1033.40 mm, Width = 721.34 mm. The results of the analysis and determination of the material between Aluminum 6061-T6 and Aluminum 6063-T6 used with a comparison of the values of stress, displacement, and safety of factors that occur in the frame, it can be concluded that the chassis is a tubular type with the use of pipes 34.4 x 26.64 3.38 mm thick and 21.36 x 15.50 mm thick 2.77 mm is the most secure chassis and the weight is quite light.","PeriodicalId":153724,"journal":{"name":"ARMATUR : Artikel Teknik Mesin & Manufaktur","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-02-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132203550","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analisa variasi arus listrik pada proses pengelasan Shielded Metal Arc Welding (SMAW) baja karbon sedang terhadap kekuatan bending hasil pengelasan

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-09-27 DOI: 10.24127/armatur.v3i2.2864

Heru Setiawan, T. Wahyudi, Muh. Thohirin

引用次数: 0

Analisa Penambahan Unsur Mangan Pada Remelting Velg Motor Bekas Terhadap Nilai Kekerasan 分析曼根元素在回收旧钢圈上的附加反对暴力价值

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-09-27 DOI: 10.24127/armatur.v3i2.2866

Rahmat Rudiansyah, E. Nugroho, Asroni Asroni

{"title":"Analisa Penambahan Unsur Mangan Pada Remelting Velg Motor Bekas Terhadap Nilai Kekerasan","authors":"Rahmat Rudiansyah, E. Nugroho, Asroni Asroni","doi":"10.24127/armatur.v3i2.2866","DOIUrl":"https://doi.org/10.24127/armatur.v3i2.2866","url":null,"abstract":"Remelting or metal casting is a recycling method that can be done to obtain a material with the desired physical and mechanical properties by changing its basic properties. Re-melting has a weakness, namely the toughness of the metal will decrease along with the re-melting treatment, due to phase changes that occur during the re-melting step, both physical and mechanical changes. Recycled aluminum wheels so that they can be reused properly and safely, treatment must be carried out to justify their structure. Manganese is used in several metal alloys to enhance favorable characteristics such as strength, hardness, and durability. The purpose of this study was to determine the hardness value of the effect of remelting used aluminum alloy wheels with manganese added in it. The research method used was experimental by re-melting used aluminum alloy wheels with manganese added, printing specimen models, and testing hardness using the Vickers method. The addition of manganese was carried out with a composition of 1.0%Wt, 1.2%Wt, and 1.4%Wt. The highest hardness value is owned by the specimen with the addition of 1.2%Wt manganese, which is 87.8 Kgf/mm2. The higher the Mn composition up to 1.2%Wt, the higher the hardness value. The hardness value will weaken when the addition of manganese exceeds 1.2%Wt.","PeriodicalId":153724,"journal":{"name":"ARMATUR : Artikel Teknik Mesin & Manufaktur","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"117204643","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Rancang bangun mesin sablon cup semi otomatis 设计半自动小肥皂杯引擎

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-09-27 DOI: 10.24127/armatur.v3i2.2859

Sulis Dri Handono, Mafruddin Mafruddin, A. Prasetyo, Bambang Iswadi, Riki Purnomo

{"title":"Rancang bangun mesin sablon cup semi otomatis","authors":"Sulis Dri Handono, Mafruddin Mafruddin, A. Prasetyo, Bambang Iswadi, Riki Purnomo","doi":"10.24127/armatur.v3i2.2859","DOIUrl":"https://doi.org/10.24127/armatur.v3i2.2859","url":null,"abstract":"Screen printing is a technique of printing graphic designs using gauze or called screens. One application of the screen printing machine is on the cup. The more beverage vendors in cup packaging like today, the more screen printing machines are needed. To meet these needs, a cup screen printing machine was made. The purpose of the study was to determine the shape and dimensions as well as the performance of the semi-automatic cup screen printing machine. The research method carried out is by designing and manufacturing a semi-automatic cup screen printing machine and testing with two different types of molding, namely 14 Oz and 16 Oz. From the results of the design and manufacture of the semi-automatic cup screen printing machine design, the length is 600 mm, the width is 400 mm and the height is 900 mm. Using an electric motor of 0.25 HP, gear box 1:60, screen length of 400 mm and width of 150 mm and using a steel frame ST 37 type L. Based on the results of tests and calculations it is known that the production capacity of the screen printing machine is 300 cups/hour and the quality production with 14 Oz molding type is 92% good, 4.67% normal, 2.6% bad while 16 Oz molding is 88% good, 7.34% normal, 4.6% bad. The electrical power consumption of the screen printing machine is 328.6 Watt and the mechanical efficiency is 54.04 %.","PeriodicalId":153724,"journal":{"name":"ARMATUR : Artikel Teknik Mesin & Manufaktur","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116689845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pengaruh bahan baku sampah sayuran dan buah terhadap produksi biogas menggunakan starter Effective Mikroorganisme 4 利用微生物4的起动剂对沼气生产的影响

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-09-27 DOI: 10.24127/armatur.v3i2.2865

Dwi Irawan, Wahyudi Saipulloh, Ardyanto Darmanto

{"title":"Pengaruh bahan baku sampah sayuran dan buah terhadap produksi biogas menggunakan starter Effective Mikroorganisme 4","authors":"Dwi Irawan, Wahyudi Saipulloh, Ardyanto Darmanto","doi":"10.24127/armatur.v3i2.2865","DOIUrl":"https://doi.org/10.24127/armatur.v3i2.2865","url":null,"abstract":"Vegetable and fruit waste in traditional markets is very abundant, consisting of several waste materials left over from the sorting process for sale such as kale, cabbage, spinach, mustard greens, sweet potato leaves, cassava leaves and broccoli. Then fruit waste such as oranges, salak, melons, watermelons, and mangoes also adorn the market. In fact, the rest of the vegetables and fruits that are only used as waste can be used as materials to be processed to produce alternative energy, namely biogas. The purpose of the study was to determine the effect of vegetable and fruit waste raw materials with the addition of effective microorganisms (EM4) on the production and pressure of the biogas produced. The research was carried out with variations of raw materials for vegetable and fruit waste with a ratio of 50%; 50%, 60% ; 40%, and 60% ; 40%. The results in comparison 1 obtained a mass of 0.03169 kg with a pressure of 14751 N/m2, while in the second comparison, better results were obtained, the resulting pressure was 2552, 62 N/m2 and the mass obtained was 0.0323956 kg, then in the third comparison, the resulting pressure is 11635.66 N/m2 with a mass obtained of 0.315107 kg. \u0000 ","PeriodicalId":153724,"journal":{"name":"ARMATUR : Artikel Teknik Mesin & Manufaktur","volume":"35 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133622845","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Pengujian performa Electric Ducted Fan (EDF) 企鹅表演电风扇(EDF)

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-09-05 DOI: 10.24127/armatur.v3i2.2542

B. Junaidin, Satya Wicaksono

引用次数: 0

Pengaruh beban lampu terhadap tegangan, arus, dan RPM pada turbin angin ODGV 7 sudu

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-09-05 DOI: 10.24127/armatur.v3i2.2700

Rulyk Suhartono, Basuki Basuki, Mochamad Arif Irfa`i

引用次数: 0

Pengaruh variasi bevel pada proses pengelasan SMAW terhadap kekuatan tarik material 点焊对物体拉伸强度的影响

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-09-05 DOI: 10.24127/armatur.v3i2.2694

Yusuf Rizal Fauzi, Anhar Khalid, Akmal Barry

{"title":"Pengaruh variasi bevel pada proses pengelasan SMAW terhadap kekuatan tarik material","authors":"Yusuf Rizal Fauzi, Anhar Khalid, Akmal Barry","doi":"10.24127/armatur.v3i2.2694","DOIUrl":"https://doi.org/10.24127/armatur.v3i2.2694","url":null,"abstract":"The strength of welded joints is influenced by a wide variety of factors. One of them is due to structural changes as a result of the heating process. In order for the connection between the two metal parts to have good quality, it is necessary to have a proper welding and the connection and the shape of the weld bevel are in accordance with the use of the results of the weld. Parameters in Shielded Metal Arc Welding (SMAW) welding include current strength, voltage, electrical polarity, and the angle of the joint used. These parameters make the basis for the right selection in order to get a good quality or connection quality. The purpose of this study was to determine the effect of bevel variations on the tensile strength test of the SMAW welding process connection on medium carbon steel material. The welding process is carried out using RB 26 type electrodes using a current of 100 A at 1 G welding position, welding is carried out on the material using V, I and double V bevel with 1 specimen per bevel. Based on the research that has been done, it can be concluded that the type of joint bevel has an important influence on the results of the weld. From the variation of the bevel that has the highest tensile strength value, it is V bevel rather than double V bevel and 1 bevel. Due to the variation of V bevel has a small distortion angle compared to double V bevel and I bevel. Optimal electric welding results depend on the welding process technique.","PeriodicalId":153724,"journal":{"name":"ARMATUR : Artikel Teknik Mesin & Manufaktur","volume":"225 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116245304","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Kaji eksperimen pengaruh hardening dan tempering terhadap kekuatan tarik dan kekerasan pada baja karbon sedang 研究hardening和tempering对温和碳钢的吸引力和硬度的影响

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-03-31 DOI: 10.24127/armatur.v3i1.1905

Akmal Barry, Zuraida Zuraida

{"title":"Kaji eksperimen pengaruh hardening dan tempering terhadap kekuatan tarik dan kekerasan pada baja karbon sedang","authors":"Akmal Barry, Zuraida Zuraida","doi":"10.24127/armatur.v3i1.1905","DOIUrl":"https://doi.org/10.24127/armatur.v3i1.1905","url":null,"abstract":"This study aims to determine the effect of hardening and tempering on tensile strength (ASTM E 8) and hardness (Rockwell) applied to medium carbon steel. The heat treatment process hardening is heated by a furnace at a temperature of 900 °C and 920 °C then held for 30 minutes and cooled quickly and then further processed by Tempering with each being tempered at 500 °C and cooled slowly. The results obtained are in the hardening process with a temperature variation of 900 °C, the hardness value increases from the raw material value of 5.7 HRC to 7.52 HRC and has increased again at a temperature of 920 °C of 8.08 HRC. Tempering process temperature variation of 900/ 500 °C the value is above raw material by 5.7 HRC to 7.24 HRC, down at a temperature of 920/500 °C by 6.4 HRC. For tensile testing of the hardening process against utimate stress, the value for raw material is 516,095 MPa, temperature is 900 °C/451,065 MPa and temperature is 920 °C/389,625 MPa. for yield strength raw material value is 477.4165 MPa, temperature is 900°C/270.8395 MPa, temperature is 920°C/256.4555 MPa, for modulus raw material value is 347.53 GPa, temperature is 900°C/3452605 MPa , the temperature is 920 °C/338.206 MPa, for the elongation value the raw material value is 7.871%, the temperature is 900 °C/11.392%, the temperature is 920 °C/16.448 %. for tempering to utimate stress the raw material value is 516,095 MPa, temperature 900/500 °C is 417,5635 MPa and temperature 920/500 °C is 372.416 MPa. For yield strength raw material value is 477.4165 MPa, temperature 900/500°C 304.1745 MPa, temperature 920/500 °C is 269.818 MPa, for modulus raw material value is 347.53 GPa, temperature 900 /500°C is 353.1525 MPa, temperature 920/500 °C is 366.5695 MPa, for the elongation value the raw material value is 7.871%, temperature 900/500 °C is 11.392%, temperature 920/500 ° C is 13.7665%.","PeriodicalId":153724,"journal":{"name":"ARMATUR : Artikel Teknik Mesin & Manufaktur","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129634484","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Analisa kerja mesin CNC laser cutting CO2 2 axis berbasis MACH3 pada variasi pemotongan

ARMATUR : Artikel Teknik Mesin & Manufaktur Pub Date : 2022-03-31 DOI: 10.24127/armatur.v3i1.1935

Giri Halim, Asroni Asroni, Eko Budiyanto

{"title":"Analisa kerja mesin CNC laser cutting CO2 2 axis berbasis MACH3 pada variasi pemotongan","authors":"Giri Halim, Asroni Asroni, Eko Budiyanto","doi":"10.24127/armatur.v3i1.1935","DOIUrl":"https://doi.org/10.24127/armatur.v3i1.1935","url":null,"abstract":"Teknologi laser saat ini sudah sedemikian pesat dan digunakan hampir di segala bidang, seperti dibidang manufaktur, medis, seni, transaksi perdagangan dan percetakan. Walaupun ada berbagai jenis laser yang ada dipasaran, namun dibidang manufaktur yang seringkali dijumpai adalah Laser C02. Hal ini disebabkan dayanya yang relatif besar sehingga pemanfaatannya lebih fleksibel dapat digunakan untuk pemotongan pada material lembaran tipis maupun pada material yang agak tebal. Laser cutting memiliki berbagai keunggulan dibandingkan teknologi manufaktur lainnya karena dapat menerima data langsung dari komputer, sehingga otomatisasi pemotongan dapat berjalan pada dunia industri. Penggunaan mesin CNC (Computer Numerical Control) pada sistem laser cutting sangat diperlukan, karena kita bisa memotong suatu bahan dengan bentuk desain sesuai yang kita inginkan dan dengan kualitas pemotongan yang bagus. Metode yang digunakan adalah eksperimental dengan merancang dan membuat serta menguji mesin CNC laser cutting CO2. Pengujian dilakukan dengan mencari feedrate yang terbaik dan Mengetahui tingkat akurasi hasil pemotongan pada jenis alur pemotongan yang berbeda. Dari hasil penelitian dapat disimpulkan bahwa feedrate yang terbaik adalah 50 (mm/menit), dan juga tingkat akurasi dengan bentuk pemotongan alur yang berbeda mempengaruhi pada tingkat keakurasian pemotongan, koefisien akurasi terendah pada bentuk lingkaran 0,73 (mm).","PeriodicalId":153724,"journal":{"name":"ARMATUR : Artikel Teknik Mesin & Manufaktur","volume":"31 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133104517","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 7

ARMATUR : Artikel Teknik Mesin &amp; Manufaktur最新文献

ARMATUR : Artikel Teknik Mesin & Manufaktur最新文献