peasepud 59 Posted January 4, 2008 Share Posted January 4, 2008 Im doing some work for a website and am looking to create a calculator to replace some rather hefty calculations as can be seen on this here pdf under Valve pressure losses on page 2. I did A level maths but frankly its all gone way out of my head (if it was ever in tbh) so I need someone to explain it in nice simple laymans terms so I can convert that to code. Any of you lazy useless good for nowt students around? Link to comment Share on other sites More sharing options...
rikko 20 Posted January 4, 2008 Share Posted January 4, 2008 whats the problem it gives you everything you need on the pdf. 1. Calculate Kv (from equation given) 2. Calculate delta P (from equation given) this is your pressure drop. Link to comment Share on other sites More sharing options...
peasepud 59 Posted January 4, 2008 Author Share Posted January 4, 2008 whats the problem it gives you everything you need on the pdf. 1. Calculate Kv (from equation given) 2. Calculate delta P (from equation given) this is your pressure drop. Link to comment Share on other sites More sharing options...
Craig 6703 Posted January 4, 2008 Share Posted January 4, 2008 whats the problem it gives you everything you need on the pdf. 1. Calculate Kv (from equation given) 2. Calculate delta P (from equation given) this is your pressure drop. I think this.... ...is the emot you were looking for Link to comment Share on other sites More sharing options...
RlCO 0 Posted January 5, 2008 Share Posted January 5, 2008 R.T.F.M Link to comment Share on other sites More sharing options...
Radgina 1 Posted January 5, 2008 Share Posted January 5, 2008 1+1= 2 Link to comment Share on other sites More sharing options...
RlCO 0 Posted January 5, 2008 Share Posted January 5, 2008 1+1= 2 1/2 bottle on boxing day + 1/2 bottle on new years eve = no more john daniels for R|CO Link to comment Share on other sites More sharing options...
JawD 99 Posted January 5, 2008 Share Posted January 5, 2008 1+1= 2 1/2 bottle on boxing day + 1/2 bottle on new years eve = no more john daniels for R|CO I prefer Jack Link to comment Share on other sites More sharing options...
Rob W 0 Posted January 7, 2008 Share Posted January 7, 2008 Im doing some work for a website and am looking to create a calculator to replace some rather hefty calculations as can be seen on this here pdf under Valve pressure losses on page 2. I did A level maths but frankly its all gone way out of my head (if it was ever in tbh) so I need someone to explain it in nice simple laymans terms so I can convert that to code. Any of you lazy useless good for nowt students around? PUD It really is quite straightforward - forget the notation and take it one step at a time what are you working with gas or water? and what do you want at the end? Link to comment Share on other sites More sharing options...
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