COSMOSFloWorks教程（中英双解AMA版）.pdf

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COSMOSFloWorks教程（中英双解AMA版）.pdf (753 KB, 下载次数: 5)

9-9-2009 22:39 上传

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模型描述
This is a ball valve. Turning the handle closes or opens the valve.
The local hydraulic loss (or resistance) produced by a ball valve installed in a piping system depends on the valve design dimensions and on the handle turning angle. The ball-to-pipe diameter ratio governs the handle turning angle at which the valve becomes closed.
这是一个球阀门。手柄关闭或打开阀门。安装于一个管道系统中的一个球阀门生产的液压的损失(或者主力)取决于阀门设计尺度和手柄的旋转角度。圆管子直径比率控制阀门关闭的旋转角度。