Study on Empirical Formulas of Interference and Heat Expansion of Whole Teflon Rings
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摘要: 本文通過對整體塑料環熱脹、過盈實驗數據的數學處理,得出了相對過盈量δ和熱脹系數αF的經驗計算公式,解決了這兩個參數在塑料環設計中科學計算確定問題。文中并以實際塑料環的設計為例,說明了經驗計算公式的使用及其準確性。Abstract: In this paper,empirical formulas of relative interference quantity, δ,and heat expansion coefficient,αF,are obtained by data processing of whole ring experiment.They are important parameters in the rings design.The paper also describes the application as well as the accuracy of them by examples.
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