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DEVELOPMENT OF AN OPTIMISED AUTOMOTIVE AXLE

机译:优化的汽车轴的开发

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摘要

The elastokinematic performances of automotive axles guarantee drivcability and security of passengers, also giving vehicles improved road-holding properties as well as increasing or reducing briskness. The search for improved performances leads to optimisation of mechanism kinematics. It also concerns integration of suitable bushings, which are elements in standard cars that are vital for passenger comfort in that they filter out vibrations. Such optimisation is needed since the design does not incorporate active suspension technologies. This paper presents a fast and efficient method which has been applied to the multi-criteria problem characterised by a large number of variables. It takes into account intended judicious specifications as well as inherent constraints to incorporation in the vehicle.
机译:汽车车轴的弹性运动性能确保了驾驶员的可驾驶性和安全性,还为车辆提供了更好的抓地性能以及增加或减少了轻快度。寻求改进的性能导致机构运动学的优化。它还涉及集成合适的衬套,这些衬套是标准汽车中的要素,因为它们滤除了振动,因此对于乘客的舒适度至关重要。由于设计未包含主动悬挂技术,因此需要进行这种优化。本文提出了一种快速有效的方法,该方法已应用于具有大量变量的多准则问题。它考虑了预期的合理规格以及结合到车辆中的固有限制。

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