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This study aimed to conduct calculations and testing on two aerodynamic attachments for a motorcycle using SolidWorks software. An alternative method sheds light on the conceptual design of these attachments, illustrating the complexity of aerodynamic design processes. The design of two additional components for the motorcycle aimed to minimize drag and enhance aerodynamic efficiency. While the initial focus was on understanding the impact of aerodynamics on motorcycles, testing revealed that the second component didn't decrease drag as anticipated and failed to improve stability. Possible reasons for this discrepancy include poor placement, incorrect shape, and insufficient surface area. This highlights the inherent challenges in aerodynamic design during the early stages. Conversely, the first component showed promising results at high speeds, reducing pressure on the motorcycle and enhancing aerodynamic performance. Simulation and calculation confirmed its effectiveness, leading to improved fuel efficiency in the prototype. The optimal shape and placement of this first component minimized turbulence, further enhancing its aerodynamic benefits.
SolidWorks simulations have been crucial in assessing the reliability of aftermarket parts, accurately modeling bike dynamics including wind factors. However, it's important to recognize that while SolidWorks provides valuable insights, its simulations may not fully mirror real-world scenarios. Moving forward, emphasis will be placed on developing add-on components and conducting street or wind tunnel tests to validate results under more realistic conditions. SolidWorks, while a powerful tool for initial assessments, is just one part of the broader validation process necessary for ensuring the reliability of aftermarket components. In summary, it's evident that the comparison of the aerodynamic for the two parts yielded varied outcomes. The
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initial component demonstrated favorable outcomes in reducing drag forces and enhancing efficiencies, whereas the second fell short of expectations. While SolidWorks simulations provided fundamental insights, further comprehensive analysis and real-world testing are necessary to verify and refine this data. These findings present opportunities for developing new designs tailored for practical use. In the current course, we are prompted to create a third design, driven by the imperative need for further improvement. This new design not only surpasses its predecessors but also delivers optimal results, markedly enhancing efficiency while significantly reducing drag force and drag coefficient in a professional and clear manner.