Influence of intake resistance on the engine performances based on the engine tests is investigated.

通过发动机台架试验，研究进气系统阻力对柴油机性能的影响。

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To meet the demand of heat flux measurement of attitude control engine tests, a heat flux measurement program about DT800 is proposed based on the analysis of the heat flux mechanism.

针对姿控发动机试验热流参数测试需求，在分析热流测量机理的基础上，提出了一种基于DT800的高性价比热流参数测试方案。

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Engine tests of starting procedure control and rotation speed in closed loop have proven that the time precision and reliability of this software meet the demands of engine control system well.

在发动机台架上对微型涡喷发动机进行的起动过程控制和转速闭环调节试验表明，该控制软件在时间精度和可靠性方面能够满足发动机控制的要求。

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Nicknamed "Caffeine" the new version is still in the testing phase and will replace the current engine once tests are complete.

BBC: Microsoft increases search share

An engine failed during tests on the ground in South Carolina last July and inspectors found a similar problem on another aircraft in September.

CNN: Airline: Dreamliner fuel leak due to an open valve

An engine failed during tests on the ground in South Carolina in July 2012 and inspectors found a similar problem on another aircraft in September.

CNN: Fire aboard empty 787 Dreamliner prompts investigation