| 液压元件可靠性寿命指标的灰色预测方法 |
| |
| 引用本文： | 朱钒,易孟林,马力,杜经民.液压元件可靠性寿命指标的灰色预测方法[J].华中科技大学学报(自然科学版),1996(12). |
| |
| 作者姓名： | 朱钒 易孟林 马力 杜经民 |
| |
| 摘 要： | 采用灰色系统理论，通过对液压元件强化寿命试验中所获得的少量试验数据进行处理，即可以建立寿命指标的预测模型，由预测模型可确定额定工况下的液压元件寿命指标
|
| 关 键 词： | 液压元件可靠性 灰色预测 寿命试验 |
The Reliability and Life Index of Hydraulic Components with Grey Prediction Methods |
| |
| Abstract: | The life index of hydraulic components is one of the most important factors in the design of a reliable hydraulic system. To obtain the life index of a component, a series of time consuming and costly life tests is usually required. A grey prediction method for the determination of such an index under a rated condition based only on a few accelerated life test data with a relevant model for the life index developed is described. Nearly half of the time can be saved. |
| |
| Keywords: | reliability of hydraulic component grey prediction method life test |
|
