What happen with the scale of pressure? -- CFD Online Discussion Forums

October 14, 2008, 15:11	What happen with the scale of pressure?	#1
Kostas Pan Guest Posts: n/a	i have problem with the scale of static pressure of a flow. it is show me big negative values of pressures. For example: In a pipe i put inlet pressure 40000Pa(approximately 0.4 atm) and outlet pressure 200000Pa(approximately 2 atm) and fluent show me values of pressure until -700000Pa (approximately 7 atm). How can it be occured this? If we have inlet pressure 0.4 atm then the minimum value can take the fluid is 0 atm.

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