gauge or absolute? -- CFD Online Discussion Forums

April 25, 2015, 23:24	gauge or absolute?	#1
josephmp Member joseph Join Date: Jan 2015 Posts: 32 Rep Power: 11	hello friends, which value of pressure should i enter, absolute or gauge in the patch dialogue box for a multiphase VOF simulation? if it is gauge pressure can i enter negative values? i couldn't figure it out from my trial results......its a little confusing....... thanks in advance........

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