选用空气相对湿度H和垂直载荷G为加速应力，用加速寿命试验法对瓦楞纸箱寿命进行研究。
The lives of corrugated boxes is studied by the means of accelerated life test. The air relative humidity (H) and vertical load(G) are selected here to studied the lives of corrugated boxes.
由全尺寸框向模拟试件简化过程中 ，遇到复合载荷工况 ，而这种复合载荷不适合在疲劳机上进行加速试验。
The combined load cases were encountered which were not suited for working of fatigue machine during simplification of simulative specimens which were simplified from the full scale titanium frame.
在实车试验时，仅测量车体相应测点的加速度，再利用所得到的与动载荷相关关系间接测量负重轮上的输入载荷。
In actual experiments, the acceleration on the point is measured, and input load on the road wheel is indirectly measured by using the obtained relationship with the moving load.
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