氢化锂含氚量变化之数学模型的测定 |
Determination of Variation Mathematic Model of Tritium in Lithium Deuteride-tritide |
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中文摘要: |
氢化锂含氚量的实际及化与氚的自然衰变规律并不完全一致,为了测定其变化规律,对贮存中的氢化锂含氚量进行了长时间跟踪测量。本文利用实测数据与多项式回归法,结合氚的衰变规律建立了氢化锂含氚量变化的数学模型,此模型在测量点具有很低的预测误差。 |
英文摘要: |
The variation rule of Tritium in Lithium deuteride coincides with the naturial Tritium decay incompletely. For determing its rule, the follow-up measurement of the guantity of Tritium in storing Lithium deuteride-tritide has been done for a long time. Using measurement data and polynomial regression and conbining with Tritium natural decay rule,this paper establishes a variation mathematic model of Tritium in Lithium deuteride-tritide. The model has very small forcasting errors at the measuring points. |
熊海林 陈香萍 |
第二炮兵工程学院研究生二队!陕西省西安市,710025 |
中文关键词: 氢化锂,氚量,回归模型,数值预测 |
英文关键词:Lithium deuteride-tritide, Tritium, Regression model, Numerical value forecast, |
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DOI: |
引用本文:熊海林,陈香萍.氢化锂含氚量变化之数学模型的测定[J].计测技术,1999,(5):13~16. |
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