Saputra, Moh. Rafi Bima Adi (2024) Desain Ulang Differential Mounts Mobil Formula Student Anargya ITS Dengan Metode Pendekatan Quality Function Deployment Dan Metode Analisis Simulasi Finite Element. Other thesis, Institut Teknologi Sepuluh Nopember.
![[thumbnail of 2038201005-Undergraduate_Thesis.pdf]](http://repository.its.ac.id/style/images/fileicons/text.png) |
Text
2038201005-Undergraduate_Thesis.pdf - Accepted Version Restricted to Repository staff only until 1 October 2026. Download (4MB) | Request a copy |
Abstract
Formula Student Society of Automotive Engineer (FSAE) adalah sebuah kompetisi tahunan yang diadakan oleh Society of Automotive Engineer (SAE). Pada kompetisi ini, diadakan dua jenis event, yaitu static event dan dynamic event. Pada dynamic event, rata-rata raihan waktu pada acceleration adalah 6,394 detik dan Anargya Mark 3 hanya mampu meraih 7 detik. Salah satu penyebab mobil Mark 3 memiliki performa dibawah rata-rata adalah massa yang terlalu besar. Drivetrain pada mobil mengacu pada komponen yang berfungsi untuk menyalurkan power dari mesin atau motor listrik ke roda. Pada mobil formula student Anargya ITS Mark 3, komponen drivetrain memiliki massa total 39 kg padahal pada rata-rata massa komponen drivetrain termasuk dengan motor listrik berkisar antara 19,5 sampai dengan 23 kg. Melalui pernyataan tersebut, dapat disimpulkan bahwa salah satu faktor mengapa mobil formula student Anargya ITS Mark 3 masih memiliki kemampuan dibawah rata-rata adalah massa komponen drivetrain yang terlalu besar. Namun, hal ini bisa diatasi dengan melakukan optimasi pada komponen drivetrain, seperti mechanical packaging atau mount. Pada penelitian ini akan digunakan metode Quality Function Deployment (QFD) sebagai pendekatan untuk mendesain dan Finite Element Analysis (FEA) untuk menganalisis struktur dari desain differential mounts saat menerima beban. Metode QFD digunakan pada penelitian ini agar dilakukan pendekatan pada proses pendesainan yang berfokus pada Voice Of Customer (VOC). Sedangkan FEA akan digunakan untuk menganalsis model yang berguna untuk memprediksi bagaimana reaksi differential mounts saat berada dalam kondisi pembebanan. Hasil dari penelitian ini adalah dibuatkan tiga desain yang memenuhi hasil pendekatan QFD dan desain kriteria dari differential mounts. Melalui analisis stiffness to weight ratio didapatkan rekomendasi desain terpilih yaitu desain kedua dengan massa 0,511 kg, factor of safety 2,38, stiffness 4.407,89 N/mm dan stiffness to weight ratio 8.628 N/mm/kg
=====================================================================================================================================
Formula Student Society of Automotive Engineer (FSAE) is an annual competition held by the Society of Automotive Engineer (SAE). In this competition, two types of events are held, namely static events and dynamic events. In the dynamic event, the average acceleration time is 6.394 seconds and Anargya Mark 3 was only able to achieve 7 seconds. One of the reasons why the Mark 3 car has below average performance is its excessive mass. The drivetrain in a car refers to the components that function to channel power from the engine or electric motor to the wheels. In the Anargya ITS Mark 3 formula student car, the drivetrain components have a total mass of 39 kg, whereas the average mass of drivetrain components including the electric motor ranges from 19.5 to 23 kg. Through this statement, it can be concluded that one of the factors why the Anargya ITS Mark 3 formula student car still has below average capabilities is the mass of the drivetrain components that are too large. However, this can be overcome by optimizing the drivetrain components, such as mechanical packaging or mounts. In this study, the Quality Function Deployment (QFD) method will be used as an approach to design and Finite Element Analysis (FEA) to analyze the structure of the differential mounts design when receiving a load. The QFD method is used in this study so that an approach is made to the design process that focuses on the Voice Of Customer (VOC). While FEA will be used to analyze a model that is useful for predicting how differential mounts react when under loading conditions. The results of this study are three designs that meet the results of the QFD approach and the design criteria of differential mounts. Through the analysis of the stiffness to weight ratio, the selected design recommendation is the second design with a mass of 0.511 kg, a factor of safety of 2.38, a stiffness of 4,407.89 N / mm and a stiffness to weight ratio of 8,628 N / mm / kg
| Item Type: | Thesis (Other) |
|---|---|
| Uncontrolled Keywords: | FSAE, Differential Mounts, Quality Function Deployment, Finite Element |
| Subjects: | T Technology > TA Engineering (General). Civil engineering (General) > TA174 Computer-aided design. T Technology > TA Engineering (General). Civil engineering (General) > TA347 Finite Element Method T Technology > TA Engineering (General). Civil engineering (General) > TA645 Structural analysis (Engineering) T Technology > TS Manufactures > TS170 New products. Product Development |
| Divisions: | Faculty of Vocational > Mechanical Industrial Engineering (D4) |
| Depositing User: | Moh. Rafi Bima Adi Saputra |
| Date Deposited: | 01 Aug 2024 13:08 |
| Last Modified: | 12 Sep 2024 07:45 |
| URI: | http://repository.its.ac.id/id/eprint/111216 |
Actions (login required)
 |
View Item |