强烈兴趣
发表于 2025-3-21 16:27:10
书目名称Orifice Plates and Venturi Tubes影响因子(影响力)<br> http://figure.impactfactor.cn/if/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes影响因子(影响力)学科排名<br> http://figure.impactfactor.cn/ifr/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes网络公开度<br> http://figure.impactfactor.cn/at/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes网络公开度学科排名<br> http://figure.impactfactor.cn/atr/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes被引频次<br> http://figure.impactfactor.cn/tc/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes被引频次学科排名<br> http://figure.impactfactor.cn/tcr/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes年度引用<br> http://figure.impactfactor.cn/ii/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes年度引用学科排名<br> http://figure.impactfactor.cn/iir/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes读者反馈<br> http://figure.impactfactor.cn/5y/?ISSN=BK0704581<br><br> <br><br>书目名称Orifice Plates and Venturi Tubes读者反馈学科排名<br> http://figure.impactfactor.cn/5yr/?ISSN=BK0704581<br><br> <br><br>
前兆
发表于 2025-3-22 00:17:34
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运动的我
发表于 2025-3-22 01:05:55
Venturi Tube Design,s for the requirements in the standard. It covers the different types: their shape and their discharge coefficient. It includes the tappings, the dimensional measurements, the effect of roughness and the pressure loss. Gas flow at high Reynolds number and the effect of upstream fittings are not cove
FLING
发表于 2025-3-22 06:39:13
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臭名昭著
发表于 2025-3-22 09:53:55
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Amenable
发表于 2025-3-22 13:03:28
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手榴弹
发表于 2025-3-22 20:19:40
Venturi Tube Discharge Coefficient in High-Pressure Gas,argely because of static-hole error, the effect that pressure tappings of finite size do not measure the pressure which would have been measured using an infinitely small hole. There are also effects of throat velocity, including humps and dips in the calibration curve, sometimes an audible tone. Th
不法行为
发表于 2025-3-23 01:06:37
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hegemony
发表于 2025-3-23 04:03:40
Nozzle Discharge Coefficient, The flow nozzles were calibrated in water and in high-pressure nitrogen at 20 and 60 barg. The wall-tapping data are in excellent agreement with the discharge-coefficient equation in ISO 5167-3:2003: all the data for .. >10. fit the equation with twice the r.m.s. deviation equal to 0.39 %. The data
阐明
发表于 2025-3-23 09:06:41
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