... cryogenic technique 深冷 cryogenic throttle valve 低温节流阀 cryogenic treatment 深冷处理 ...
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cryogenic throttle valve
低温节流阀
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The numerical simulation was used to analyze the flow characteristics of cryogenic throttle valves. A test bench was also built up to investigate the performance of the different valve needles.
运用数值模拟方法分析了节流阀的流量特性,并运用实验的手段测量了其流量系数与阀门开度之间的关系。
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