• The experimental results show that HCCI can obtain high mean indicated heat efficiency up to 60% and mainly be effected by the engine load and hardly by the engine speed.

    结果表明HCCI燃烧有较高指示热效率,最高达60%;指示热效率主要负荷的影响,转速对其几乎没有影响。

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  • Adopting the definition of indicated relative internal efficiency, the concept of equivalent condition curve was proposed and corresponding turbine heat rate model was derived.

    采用指示性相对效率定义提出当量汽线概念据此推导出相应汽轮机耗计算模型

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  • Test results have indicated that under rated load, the heat efficiency of the new burner is 30 ~ 50% higher than that of the ordinary ones.

    测定结果表明这种燃烧器额定负荷热效率目前常用的燃烧器提高30—50%。

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  • The simulation results indicated that heat pipe diameter, pipe length, tube pitch and fin structure had influence on the efficiency and pressure drop of heat pipe exchanger.

    模拟结果表明热管管径,管长,管间距翅片结构影响热管换热器的换热效率压力

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  • The simulation results indicated that heat pipe diameter, pipe length, tube pitch and fin structure had influence on the efficiency and pressure drop of heat pipe exchanger.

    模拟结果表明热管管径,管长,管间距翅片结构影响热管换热器的换热效率压力

    youdao

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