• This paper presents a method of characteristic viscosity for evaluating reliability of double-base solid propellant through researching its ageing principles.

    采用差热分析法和水溶液密封老化后特性粘度,全面系统地研究了国内外十种降滤失剂的耐温性。

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  • The results showed that, for 1420 alloy at double-ageing state, the maximum corrosion depth was consistent with the Gumbel distribution law.

    最大腐蚀深度腐蚀损伤衡量指标,研究双时效合金模锻件腐蚀统计规律。

    youdao

  • The results showed that, for 1420 alloy at double-ageing state, the maximum corrosion depth was consistent with the Gumbel distribution law.

    最大腐蚀深度腐蚀损伤衡量指标,研究双时效合金模锻件腐蚀统计规律。

    youdao

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