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Artificial Neural Network Application for Flexible Pavement Thickness Modeling
Backcalculation Elastic modulus Neural networks Flexible pavements
2009/10/12
Flexible pavements are aected by moving vehicles, climate and other environmental factors. As a result of these factors, the pavement starts to deteriorate. In order to prevent further deterioration,...
基于神经网络的空气悬架系统匹配优化(Neural Network Optimization on Matching of Air Suspension System)
汽车 空气悬架 阻尼 匹配
2009/5/22
建立了空气悬架双质量模型,提出了基于RBF神经网络优化的系统阻尼和空气弹簧匹配的优化方法。匹配求优时,选取车身加速度和轮胎动载荷加权和最小值为优化目标,以悬架动行程最大值为约束。仿真结果表明,客车的平顺性和轮胎接地性都得到改善。台架试验与仿真结果基本吻合。