| URN | etd-0821120-235041 | Statistics | This thesis had been viewed 169 times. Download 0 times. |
| Author | Yu-Huei You | ||
| Author's Email Address | No Public. | ||
| Department | Institute Of Mechanical Engineering | ||
| Year | 2020 | Semester | 2 |
| Degree | Master | Type of Document | Master's Thesis |
| Language | zh-TW.Big5 Chinese | Page Count | 82 |
| Title | Optimized Design for High-rigidity Car body Rod | ||
| Keyword | |||
| Abstract | In this article, the PRO/E graphics software is used to develop the model after measuring physical dimensions with the 11th Generation ALTIS racing car built by this school. After developing the model, the basic model ALTIS is drafted according to the accurate dimensions specified in the physical vehicle maintenance manual. After that, the partial reinforcement method was used to conduct the optimized analysis for optimizing the geometric shape of the roll cage. When importing the fabricated model into the ANASYS Analysis Software, the structural steel members were set at different material strength limit levels and they are 270Mpa, 400Mpa, 590Mpa, 980Mpa, and 1500Mpa. Next, the model was delivered to the Workbench for accepting the static linear analysis. As such, the analysis result is based to optimize the structure in order to obtain the optimized model. The experiment result indicated that the optimized design can be achieved for ALTIS-F5, ALTIS-B50, and ALTIS-T of the ALTIS-F series, ALTIS-B series, and ALTIS-T series, except that the expected efficiency was not obtained for the ALTIS-D series. During the final analysis, the model is removed. Instead, the F5, B50, and T model portfolios are used as the final model and the ALTIS-F5B50T Model is therefore obtained. Based on the torque measured from the final analysis, it has effectively inhibited up to 31% of deformation. Regarding the vehicle front and rear inertia transfer amount, the Optimized Model is able to elevate the rigidity for 63.01% in addition to effectively inhibiting 39.27% of deformation. In the meantime, the geometric load capacity of the Rear Suspension System is also increased for 31.78% where the resulting rigidity has effectively inhibited 24.57% of deformation. |
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| Advisor Committee | |||
| Files | indicate in-campus access immediately and off-campus access at 5 years | ||
| Date of Defense | 2020-07-27 | Date of Submission | 2020-08-23 |