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Limit of Disturbance or Limit of Work? 2011-02-18
I am debating with a fellow engineer which term is appropriate to use. In my experience as a site design engineer, I have seen "limit of disturbance (LOD)" or "limit of clearance (LOC)" used to descr
Calculating possible vacuum pressure 2011-02-17
My case would be a vessel 90% full of liquid being drained with nothing else open. Is it as simple as P1*V1=P2*V2, where I would solve for P2 when I have 100% empty vessel?
Thermal expansion Relief - Expansion pot/leg basis.. 2011-02-16
I am struggling to make a sensible basis for sizing thermal expansion pot basis. Due to pipework configuration and fluid properties we cannot easily return the thermal expansion RV back to source. T
Fluid cleanliness chart 2011-02-15
I m facing problem with Mp filtri particle counter fixed in fitration trolley (for offline operations) the display always showing NAS15 class whereas the oil we are using is AW68/ NAS7 Clean.
Shell Test Pressure 2011-02-14
7.1.1: Shell Test Pressure - Each valve shall be given a shell test at a gage pressure no less than 1.5 times the 38C(100F) pressure rating, rounded off to the next higher 25 psi(1 bar) increment.
V8 Firing Orders 2011-02-12
Out of curiosity I have been "collecting" V8 firing orders. So far I have found 5 unique firing orders for a conventional 90 deg bank angle cruciform crank V8.
Pipe Flow and Pressure 2011-02-12
I have a 2" pipe that is running water at 50 psi (city pressure) with a valve on the end. Total length from the city main to the valve is about 100 ft. If I open this pipe up, fully open, to fill up
Pressure - temperature rating for piping components 2011-02-10
I'm designing a piping system for steam, say withDesign pressure 12 bar(g)
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