| 热塑性塑料熔体质量流动速度测量不确定度的评定 |
| |
| 引用本文： | 徐伟新.热塑性塑料熔体质量流动速度测量不确定度的评定[J].塑料制造,2007(12):96-99. |
| |
| 作者姓名： | 徐伟新 |
| |
| 作者单位： | 河北宝硕管材有限公司,071051 |
| |
| 摘 要： | 本文分析了聚丙烯熔体质量流动速率测量过程中不确定度的来源，并对各不确定度分量进行了评估。该测量过程中所产生的测量不确定度主要来源于测量重复性。
|
| 关 键 词： | 热塑性塑料 聚丙烯 测量不确定度 熔体质量流动速率 |
VALUATION OF THE UNCERTAINTY OF MEASUREMENT OF THERMOPLASTICS MFR |
| |
| Abstract: | The influencing factors of the uncertainty of measurement of thermoplastics MFR were discussed ,The components of the measurement in the MFR testing were analyzed and evaluated. The uncertainty of measurement appeared in the determination was mainly caused by repetation of determination. |
| |
| Keywords: | Thermoplastics Polypropylene Uncertainty of measurement Melt flor rate |
| 本文献已被 维普 等数据库收录！ |
