Search found 57 matches
- Tue Feb 07, 2012 8:35 am
- Forum: Flow calculators and fluid flow problems
- Topic: HELP with Loss Coefficients
- Replies: 1
- Views: 3157
Re: HELP with Loss Coefficients
Have you tried with orifice plate calculator?
- Mon Feb 06, 2012 10:21 pm
- Forum: Flow calculators and fluid flow problems
- Topic: Calculating diameter of vertical pipe
- Replies: 2
- Views: 8002
Re: Calculating diameter of vertical pipe
Here is how you can calculate pipe diameter . Also, you can use pipe diameter calculator . From calculator you will have velocity also. Here is how you can calculate friction coefficient for pipe line. Static pressure of 0.962 m and 40lb/ft3 fluid is p=rho*g*h=640.6 kg/m3 * 9.81 * 0.962 m = 6045 Pa ...
- Sat Feb 04, 2012 9:15 pm
- Forum: Flow calculators and fluid flow problems
- Topic: Water Project.
- Replies: 4
- Views: 6910
Re: Water Project.
Pressure p2 is the pressure on the tank that is 2100 ft away - if I understand you correctly it is tank open to atmosphere, so it is atmosphere pressure in ftWS. Also p1 is absolute pressure. Once you know flow rate you should be able by changing diameter to calculate required pump head and so you w...
- Sat Feb 04, 2012 10:02 am
- Forum: Flow calculators and fluid flow problems
- Topic: Water Project.
- Replies: 4
- Views: 6910
Re: Water Project.
What is the flow rate you want to have? You should use pressure drop calculator , and that 100 ft elevation should be added to calculated pressure drop with calculator. See attached image assuming flow of 20 gpm. Calculated pressure drop is 19.5 ftWS - feets of water, so for 20 gpm you will need pum...
- Mon Jan 30, 2012 8:24 am
- Forum: Flow calculators and fluid flow problems
- Topic: diameter and max velocity
- Replies: 1
- Views: 3559
Re: diameter and max velocity
On every calculator you can find theory button which will open web page with theory and equation used. To have laminar conditions Re number must be lower that 2320, so using Re number calculator you can check the velocity. Here is Report to Q1: Reynolds number calculator 1. diameter (D): D : 2 in 2....
- Sun Jan 29, 2012 10:08 am
- Forum: Flow calculators and fluid flow problems
- Topic: dont see any links for any calculators..
- Replies: 2
- Views: 4223
Re: dont see any links for any calculators..
do you have Java?
You should see blue "click here to start calculator".
You should see blue "click here to start calculator".
- Sat Jan 28, 2012 10:58 am
- Forum: Flow calculators and fluid flow problems
- Topic: Help With 3Way Valve Sizing
- Replies: 3
- Views: 5173
- Fri Jan 27, 2012 8:19 am
- Forum: Flow calculators and fluid flow problems
- Topic: total Pressure Drop calculation of natural gas pipeline
- Replies: 1
- Views: 3426
- Mon Jan 23, 2012 7:28 pm
- Forum: Flow calculators and fluid flow problems
- Topic: Natural Gas pipe pressure loss w/input 56''w.c.
- Replies: 2
- Views: 6122
- Fri Jan 20, 2012 10:58 am
- Forum: Flow calculators and fluid flow problems
- Topic: LPG RETICULATION
- Replies: 1
- Views: 3613
Re: LPG RETICULATION
Can you tell me required flow rate?