【摘要】 通过对相关标准进行分析,利用评估座椅的疲劳降低效率极限、总计权加速度、有效振幅传递率(SEAT)因子和阻尼试验中的最大传递率等指标,得到装载机座椅振动舒适性分析与评价方法,并利用一款实例座椅进行了X和Y向振动加速度测试,利用振动舒适性评估方法分析了其振动舒适性。更多还原

【Abstract】 Through analyzing related standards, method to analyze and evaluate vibration comfort of loaders seats is obtained applying fatigue reducing efficiency limit, total weighed acceleration, effective amplitude transfer rate coefficient and the maximum transfer rate in damping test. Taking a real seat,vibratory accelerations in X and Y directions are tested and its vibration comfort is analyzed with the suggested evaluating method for vibration comfort.更多还原