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Perancangan Kerangka Chassis Mobil Minimalis Roda Tiga Muh Khusairi Arief Fitriyanto; Ali Imron; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 1 No 1 (2017): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Mobil minimalis roda tiga merupakan inovasi baru yang dibuat untuk memaksimalkan penggunaan kendaraan. Dalam perancangan mobil minimalis roda tiga tersendiri akan menggabungkan tilting trike system dimana pada saat belok bodi mobil akan ikut miring kearah belokan. Salah satu komponen utama mobil yang sangat penting adalah chassis. Chassis merupakan salah satu bagian penting pada mobil yang harus mempunyai kontruksi kuat untuk menahan beban kendaraan. Tujuan dari penelitian ini adalah untuk mengetahui desain chassis mobil minimalis roda tiga yang diharapkan dapat menjadi kendaraan modern. Dalam penelitian ini menggunakan metode pengembangan dengan menggunakan software catia sebagai perangkat lunak untuk membuat desain chassis. Penggunaan software Catia juga bertujuan untuk melakukan analisa numerik untuk mengetahui kekuatan chassis tersebut dengan melihat hasil von mises stress pada hasil analisa software. Pada analisa numerik chassis menggunakan tiga kali pengujian dengan variasi beban yang berbeda yaitu, beban merata pada surface, beban terpusat pada titik berat, dan beban saat terjadi tubrukan. Hasil dari pengujian untuk beban merata pada surface diketahui hasil sebesar 32 N/mm2, untuk pengujian beban terpusat pada chassis diketahui hasil sebesar 61 N/mm2, dan untuk pengujian beban tubrukan diketahui hasil sebesar 12,1 N/mm2. Pada perancangan chassis menggunakan material pipa ASTM A53 dengan yield strenght sebesar 301 N/mm2. Pada validasi kekuatan chassis menggunakan safety factor sebesar 4. Jadi validasi menggunakan tegangan ijin sebesar 75,25 N/mm2. Dari validasi antara analisa yang dilakukan chassis dinyatakan aman karena tegangan yang terjadi pada chassis tidak melebihi tegangan yang diijinkan.
Desain dan Analisa Aerodinamis Bodi Mobil Minimalis Roda Tiga Terhadap Tingkat Kestabilan Kendaraan Ditinjau dari Kondisi Skid dan Rolling Defi Ramdani Wira Buana; Priyo Agus Setiawan; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 1 No 1 (2017): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Transportasi pada saaat ini memiliki peran yang penting terhadap mobilitas manusia. Berbagaiinovasi telah dikembangkan untuk berbagai model transportasi sebagai solusi dalam memenuhikebutuhan mobilitas manusia tersebut. Dalam perkembanganya salah satu transportasi yang palingdiminati adalah mobil. Mobil adalah kendaraan darat yang digerakkan oleh tenaga mesin, beroda3 atau lebih, biasanya menggunakan bahan bakar minyak ataupun bahan bakar listrik yang ramahlingkungan untuk menghidupkan mesinnya. Seiring berjalannya waktu, perkembangan inovasi padamobil sangat bervariasi dengan mengedepankan konsep minimalis dan futuristik serta teknologimutakhir. Sehingga dibutuhkan suatu inovasi terhadap mobil yang sudah ada baik dalam segi bahanbakar, sistem kerja, maupun desainDalam penelitian kali ini akan dibuat sebuah desain bodi mobilminimalis roda 3 yang akan diuji tingkat aerodinamisnya serta tingkat kestabilan kendaraan saatberbelok ditinjau dari kondisi skid dan rolling. Sehingga didapat kecepatan aman saat berbelok.Hasil dari penelitian ini diperoleh model desain bodi mobil dengan roof yang memiliki sudut buangaerodinamis sebesar 100 dengan nilai Cd = 0,28 ; Cl = -0,03 dan Cm = 0,03. Dimensi dari bodimobil ini adalah panjang 3 meter, lebar 1,4 meter dan tinggi 1,5 meter dengan beban maksimalmuatan 250 kg. Dengan melihat pengaruh aerodinamis terhadap tingkat kestabilan kendaraanditinjau dari kondisi skid dan rolling diperoleh kecepatan aman berbelok tanpa kemiringan sebesar28 km/jam. Namun ketika mobil berbelok dengan kemiringan 60 maka diperoleh kecepatan amannyasebesar 34 km/jam. Hal ini membuktikan bahwa kondisi mobil yang bergerak miring ketika berbelokakan memperkecil gaya sentrifugal yang terjadi sehingga mobil dapat berbelok dengan kecepatanyang lebih tinggi.
Perancangan Sistem Pengereman Pada Kendaraan Bermotor Roda Tiga Sebagai Alat Bantu Transportasi Bagi Penyandang Disabilitas Ratna Ramadani; Heroe Poernomo; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 1 No 1 (2017): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Sepeda motor roda tiga sebelumnya sudah ada namun saat ini belum ada analisa mengenai sistem pengereman. Ini sangat berbahaya pada keamanan pengguna saat mengurangi kecepatan maupun berhenti secara mendadak. Sistem pengereman kendaraan bermotor roda tiga tersebut masih menggunakan satu cakran pada dua roda yang dimodifikasi tersebut sehingga dapat mengakibatkan selip untuk pengendara. Dalam menganalisa permasalahan diatas menggunakan beberapa tahap penelitian yaitu perhitungan dan perancangan. Perhitungan meliputi rem cakram, rem tromol hingga jarak aman pengereman. Sedangkan perancangan dibantu software CAD (Computer Aided Design) untuk pembuatan gambar. Berdasarkan hasil perancangan dan perencanaan tugas akhir dengan judul perancangan sistem pengereman pada kendaraan bermotor roda tiga sebagai alat bantu transportasi bagi penyandang disabilitas ini dihasilkan sistem pengereman yang aman dengan penambahan rem pada bagian roda yang ada dua, sehingga pengeremannya menjadi seimbang karena percabangan selang aliran hidroliknya menggunakan percabangan T. Didapatkan tekanan hidrolik lebih besar daripada produk sebelumnya yaitu 2.107.149,69 Pa. Dengan kecepatan maksimum 100km/jam sepeda motor tersebut memiliki gaya pengereman 1.182,2031 N. Penggunaan rem ketika kecepatan rata-rata 40 km/jam dengan asumsi 15xrem/jam, kampas rem mampu bertahan selama ±12 bulan.
Perencanaan Penempatan Engine Pada Mobil Minimalis Roda Tiga Pradita Eko Kuncahyo; Tri Andi Setiawan; Rizal Indrawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Three wheels cars has a minimalist concept that is comfortable and simple. By utilizing theprinciple of tilting trike system which makes access easier in all fields. Of course the car is designedto be comfortable and safe when driving. For that purpose this research is made plotting the rightengine placement to be safe and stay comfortable to drive. And this research is to find out how muchvibration generated by the engine is still safe for the rider or not by using vibration meter.
Perancangan Jok Ergonomis Dalam Fabrikasi Mobil Minimalis Roda Tiga M. Faiz Fazlur Rahman; Anda Iviana Juniani; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
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This study aims to create ergonomic seat design, which will be applied to the minimalisttricycle car. Seats that will be designed in this study has two designs, the front seat for one driver andthe back seat for two passengers. In ergonomic seat design is used Ulric method for the process ofmaking a product design. The design of the seat should refer to the anthropometry of the Indonesianhuman body in order to create an ergonomic seat, because this product is intended for the Indonesianpeople. Some of the design concepts that have been created will be selected one the best designamong several design concepts. The selection of design concepts refers to three things. First, basedon ergonomic values that can be analyzed using RULA (Rappid Upper Limb Assessment) method thatcontain in softwere catia. Second, based on the aesthetic value that gained from the distribution ofaesthetic questionnaire of products. Third, based on the level of convenience that determined by theseat upholstery materials used. The results of this study indicate that the three front and back seatsdesign can be categorized to be ergonomic. That statement is based on the result of RULA valueanalysis which shows the final value 2, which is in the table described that the risk of injury withvalue 2 is can be included into the acceptable category and has no risk of injury. Based on the therereferences that have been described, and from the three concepts that have been made for the frontseat and back seat, was chosen concept 2 for the front seat because in the process of design conceptselection obtained absolute value 4 and the relative value 34.12%. In the back seat was chosenconcept 2 because in the process of design concept selection obtained absolute value 4.03 andrelative value 34.7
Perancangan Kerangka Belakang Mobil Minimalis Roda Tiga Muhammad Rifai; Wahyudi Wahyudi; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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Minimalist car three-wheeled car is a new innovation made to maximize vehicle use. Indesigning a separate three-wheeled minimalist car, it will combine the trike tilting system where whenturning the car body will tilt towards the turn. One of the main components of a car that is veryimportant is the chassis. Chassis is one of the important parts in a car that must have strongconstruction to withstand vehicle loads. The purpose of this research is to find out the minimalistthree-wheeled car chassis design that is expected to become a modern vehicle.In this study using thedevelopment method by using Solidworks software as a software for creating Arm designs. The use ofSolidworks software also aims to perform numerical analysis to determine the strength of the chassisby looking at the results of von mises stress on the results of software analysis. In numerical analysisthe chassis uses three tests with different load variations, namely, the load is evenly distributed on thesurface, the load is centered on the center of gravity, and the load when the collision occurs.From theexisting design, the concept of the three of the three concepts was chosen because it was able towithstand the load even with profiles and dimensions with a maximum load of 8773,735. In the designof Swing Arm using ASTM A36 pipe material with yield strenght of 250 N / mm2. In the validation ofthe swing arm strength using the safety factor of 4. So the validation uses a permit voltage of 62.5 N /mm2. From the validation between the analysis carried out by the chassis, it was declared safebecause the voltage that occurred in the chassis did not exceed the allowable voltage.
Rancang Bangun Converter Kit LPG (Liquefied Petroleum Gas) Pada Mobil Minimalis Roda Tiga Mohammad Jauhar Firdaus; George Endri Kusuma; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
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The most widely used means of transportation for Indonesians are motorized vehicleswhose numbers will rise every year. Increasing the number of motor vehicles also affects the increasein the amount of fuel consumption used. The solution offered is the conversion of fuel oil to gas fuel inmotor vehicles as an alternative fuel. So that the Converter Kit of BBM to LPG is needed which iseasier to obtained than other gas fuels.This research produce Converter Kit LPG which make someconcept, then chosen one to make the product. Testing is done by installing Converter kit on theengine of a three-wheeled minimalist car and tested the dynotest and fuel consumption.Obtained theperformance of LPG fuel engine with torque and maximum power at 6500 RPM of 15.2 Nm and 12.79Hp. Fuel consumption is 1 kg in a distance of 30 km or equivalent to Rp 188.89 per km.
Rancang Bangun Exhaust System pada Mobil Minimalis Roda Tiga Ahyad Bagas Nur Hidayatulloh; Ali Imron; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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One of the three-wheeled vehicles that is currently being developed is a three-wheeled car.In addition to engine selection, in the process of developing a minimalist three-wheeled car will notbe separated from the planning of the exhaust system. In the planning of exhaust system, it isnecessary to calculate the dimensions of the exhaust system pipeline to get the dimensions thatcorrespond to the cylinder capacity of the engine that applied to the minimalist three wheel car. Theapplication of design concept helps design the exhaust system to be able its needed. The designconcept is carried out by identifying plans for laying the driver's seat, ground clearance, and fuellines. The design of the exhaust system is carried out by CFD (Computational Fluid Dynamics) toanalysis the function of the exhaust system by knowing the back pressure that is suitable for theminimalist three wheeled car. Analysis of design concepts can be used as a reference in determiningthe dimensions of the pipe exhaust system which in turn can be a product of the exhaust system for aminimalist three-wheel car.
Perencanaan Design Engine pada Mobil Minimalis Roda Tiga Rezky Fardhan Fahrezy; George Endri Kusuma; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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In every era development from time after time also followed with requirement developmentof transportation in society. Generally there are 2 kinds of land transportations that human mostlyhave, they are 2 wheel and 4 wheel transportations. While for complete the defeciency from that 2kinds of transpotation, then three wheel car concept created.Three wheel car have minimalist conceptthats mean comfortable and simple. With using tilting trike system which it make sure the easy accesfor any situation on the road which its need suitable engine spesification to support that concept.Because of that, this research is made to plan design engine that suitable with that concept by usingtorque and power manual calculation method, which it later tested by dynotest to look for the result ofengine performances on three wheel car.From torque and power calculation, its show minimumtorque requirements at 6500 rpm is 13,63 Nm and power requirements at 8500 rpm is 12,15 Hp. Thenthe result obtained Yamaha Scorpio Z 2007 engine that aplied on three wheel car which is tested byDynotest and show the result maximum torque at 5318 rpm is 22,90 Nm and maximum power at 8500rpm is 20,7 Hp.
Perancangan dan Pembuatan Sistem Pengereman Pada Mobil Minimalis Roda Tiga Farihatul Jannah; Sudiyono Sudiyono; Tri Andi Setiawan
Proceedings Conference On Design Manufacture Engineering And Its Application Vol 2 No 1 (2018): Conference on Design and Manufacture and Its Aplication
Publisher : Proceedings Conference On Design Manufacture Engineering And Its Application

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In the modern era, automotive industry is developing rapidly, from motorcycle until car. There is new innovation in automotive industry, it is a minimalist three wheels car. A car has many parts that very complex. One of them that also very important is brake system because it is deal with safety. So it takes the analyze and design of the brake system that according to minimalist three wheels car. In this final project, the author will design a brake system that suitable to minimalist three wheel car. And then have calculating the force that is required by the driver to stop a car. The author designed the brake system using AutoCAD software. Based on data analysis that has been done, the brake system that suitable to minimalist three wheel car are disc brake with hydraulic system for front wheel and drum brake with mechanic system for rear wheel. Based on the design of brake system that have made, the force that the driver needed to stop a car is 559,87 N. Brake’s specification that used to minimalist three wheels car are disc brake with diameter about 220 mm, master silinder’s diameter is 12,7 mm, piston caliper’s diameter is 34 mm and tromol brake’s diameter is 130 mm.
Co-Authors Abdul Hamid Assidiqi Aditya Maharani Ahmad Syaifudin Ahyad Bagas Nur Hidayatulloh Aifa Naufal Zahron Akmal Haidar Derry Farras Al'ma Arif Arrahman Ali Imron Amin, Khoirul Anda Iviana Juniani Andriani Parastiwi Anggrik Dwi Merari Bagus Brillian Putra Kharisma Bayu Wiro K Bayu Wiro Karuniawan Bayu Wiro Karuniawan Bayu Wiro Kurniawan Clarinsa Kireina Soedjana Defi Ramdani Wira Buana Denta Firmanda Dhika Adhitya Purnomo Dhika Aditya Purnomo Fais Hamzah Fajardini, Ridhani Anit Faraby Nasr Bestita Farihatul Jannah Faris Dawwas Farizi Rachman Faruq, Habib Ngumar Fipka Bisono Habib Ngumar Faruq Heroe Poernomo Hikmah Wijayanti I Putu Sindhu Asmara Indrawan, Rizal Isa Rachman Karuniawan, Bayu Wiro Kusuma, George Endri Luthfia Indah Harian M. Faiz Fazlur Rahman Maulana Putra Setiawan Maulana Tanziilal Aziizir Rohiim Maya, Risma Aris Mega Haryo Orlando Moch. Rizal Rinaldy Mochammad Imron Awalludin Mohamad Hakam Mohammad Hakam Mohammad Jauhar Firdaus Muchammad Ragil Prawira Muh Khusairi Arief Fitriyanto Muh. Halim Nur Aziz Muhammad Abdul Nashr Muhammad Rifai Mutiara, Arun Sukma Nanang Endriatno Nanda Evan Renato Ningrum, Pranidiya O Ningrum, Pranidiya Otaviya Pradita Eko Kuncahyo Pradita Nurkholies Primaningtyas, Widya Emilia Priyo Agus Setiawan Purnomo, Dhika A Purnomo, Dhika Adhitya Purnomo, Dhika Adithya Purnomo, Dhika Aditya Purwa Bimantara Ratna Ramadani Renanda Nia R Reza Ananda Putri Rezky Fardhan Fahrezy Ridhani Anita Fajardini Rina Sandora Rinanto, Noorman Riska, Bimmanda Muhammad Risma Aris Maya Rizal Indrawan Romy Miftach Abdillah Salimin Salimin, Salimin Salma Binti Astsalisa Sarena, Sryang Tera Setiawan, Budhy Sidi, Pranoto Sudiyono Sudiyono Syahrial Virdan Ichwanushofa Thina Ardliana Wahyudi Wahyudi Wardani, Lintang Aditya Widyka Kidunging Pangadhuh Wildan Nur Rohman