Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga
In this paper, numerical method of crash impact by using explicit dynamic model was used to evaluate the bike frame design. Frontal impact simulation model was carried out to understand the characteristics of energy absorption, stress distribution and deformation of the bike frame. Carbon fiber T300...
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| Format: | Article |
| Language: | English |
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Department of Mechanical Engineering, Faculty of Engineering, Universitas Andalas
2019-07-01
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| Series: | Metal: Jurnal Sistem Mekanik dan Termal |
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| Online Access: | https://metal.ft.unand.ac.id/index.php/metal/article/view/85 |
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| author | Ardi Wiranata Abdul Arief Heru Santoso Budi Rochardjo |
| author_facet | Ardi Wiranata Abdul Arief Heru Santoso Budi Rochardjo |
| author_sort | Ardi Wiranata |
| collection | DOAJ |
| description | In this paper, numerical method of crash impact by using explicit dynamic model was used to evaluate the bike frame design. Frontal impact simulation model was carried out to understand the characteristics of energy absorption, stress distribution and deformation of the bike frame. Carbon fiber T300 composite with elasticity modulus 129,79 GPa and overall frame weight is 1,8 kg was used in this simulation as material properties. Hashin damage criteria was used in this numerical analysis since this criteria was widely used to assess composite material damage simulation. In this study Head Tube angle (HTA) and Top Tube Angle (TTA) was modified. The modified HTA was varied from 69O to 76O and TTA was 70O to 86O. This modification was based on the original frame design which the HTA and TTA are 71.5O and 74O respectively. This modification was aimed to find the effect of HTA and TTA modification to energy absorption and stress distribution in the bike frame design. Simulation result shows that TTA and HTA modification affect the energy absorption of the bike frame. The smaller the energy absorption of the bike frame shows that the frame has poor quality of stress distribution. |
| format | Article |
| id | doaj-art-f839d8d07b064ca1ba7b58ba2513febf |
| institution | Kabale University |
| issn | 2598-1137 2597-4483 |
| language | English |
| publishDate | 2019-07-01 |
| publisher | Department of Mechanical Engineering, Faculty of Engineering, Universitas Andalas |
| record_format | Article |
| series | Metal: Jurnal Sistem Mekanik dan Termal |
| spelling | doaj-art-f839d8d07b064ca1ba7b58ba2513febf2025-02-01T10:20:39ZengDepartment of Mechanical Engineering, Faculty of Engineering, Universitas AndalasMetal: Jurnal Sistem Mekanik dan Termal2598-11372597-44832019-07-0131293910.25077/metal.3.1.29-39.201951Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen HinggaArdi Wiranata0Abdul Arief1Heru Santoso Budi Rochardjo2Universitas Gadjah MadaPT. Indonesia Epson IndustryUniversitas Gadjah MadaIn this paper, numerical method of crash impact by using explicit dynamic model was used to evaluate the bike frame design. Frontal impact simulation model was carried out to understand the characteristics of energy absorption, stress distribution and deformation of the bike frame. Carbon fiber T300 composite with elasticity modulus 129,79 GPa and overall frame weight is 1,8 kg was used in this simulation as material properties. Hashin damage criteria was used in this numerical analysis since this criteria was widely used to assess composite material damage simulation. In this study Head Tube angle (HTA) and Top Tube Angle (TTA) was modified. The modified HTA was varied from 69O to 76O and TTA was 70O to 86O. This modification was based on the original frame design which the HTA and TTA are 71.5O and 74O respectively. This modification was aimed to find the effect of HTA and TTA modification to energy absorption and stress distribution in the bike frame design. Simulation result shows that TTA and HTA modification affect the energy absorption of the bike frame. The smaller the energy absorption of the bike frame shows that the frame has poor quality of stress distribution.https://metal.ft.unand.ac.id/index.php/metal/article/view/85energi tabrakanfrontal impactkompositfea |
| spellingShingle | Ardi Wiranata Abdul Arief Heru Santoso Budi Rochardjo Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga Metal: Jurnal Sistem Mekanik dan Termal energi tabrakan frontal impact komposit fea |
| title | Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga |
| title_full | Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga |
| title_fullStr | Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga |
| title_full_unstemmed | Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga |
| title_short | Evaluasi Frame Sepeda saat Tabrakan Dengan Metode Ekplisit Elemen Hingga |
| title_sort | evaluasi frame sepeda saat tabrakan dengan metode ekplisit elemen hingga |
| topic | energi tabrakan frontal impact komposit fea |
| url | https://metal.ft.unand.ac.id/index.php/metal/article/view/85 |
| work_keys_str_mv | AT ardiwiranata evaluasiframesepedasaattabrakandenganmetodeekplisitelemenhingga AT abdularief evaluasiframesepedasaattabrakandenganmetodeekplisitelemenhingga AT herusantosobudirochardjo evaluasiframesepedasaattabrakandenganmetodeekplisitelemenhingga |