Hi, I'm try to measure the gap between a journal bearing and pressure while the shaft is rotating. I've install a pressure transducer inside the shaft to get the dynamic pressure. Do i need to take into consideration of the static pressure and how can i do it. I'm also looking at means to...
Hi, can anyone provide me with the K value of a cross-junction fitting. For a Tee-junction, there is generally two K value for thru flow and branch flow. Is there any different in a cross-junction fittings. Thanks for your valuable advise.
Regards,
Pat
Hi, Can you please advise on how to calculate the head losses for two centrifugal pump connected in parallel to a common suction line? And also the NPSHa for the pump. The flow rate require is 500 liters/sec and the pump is 100m away from a reservior 5 m above the pump. The water is pump to two...
Hi, Can you please advise on how to calculate the head losses for two centrifugal pump connected in parallel to a common suction line? And also the NPSHa for the pump. The flow rate require is 500 liters/sec and the pump is 100m away from a reservior 5 m above the pump. The water is pump to two...
Hi, I would like to know about the test or procedure to determine the NPSH of a centrifugal pump. How is the NPSH curve deing determine? What is mean by 3% and 0% head drop?
Regards,
Echo 417
