VOLUMETRIC RATE OF A TURBULENT NEWTONIAN
FLUID FLOW IN A CYLINDRICAL CHANNEL

V. N. Manzhai and A. V. Ilyushnikov

UDC 532.57:532.517.4

A new formula to calculate the volumetric rate of a turbulent 
Newtonian fluid flow is suggested. Experimental verification of the 
validity of the formula for fluids of different physicochemical nature 
passed through a cylindrical channel of a laboratory rig has been 
made.

Institute of Petroleum Chemistry, Siberian Branch of the 
Russian Academy of Sciences, 3, Akademicheskii Ave., Tomsk, 
634021, Russia; email: mang@ipc.tsc.ru, lkhn@ipc.tsc.ru. 
Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 81, 
No. 5, pp. 856-859, September-October, 2008. 
Original article submitted May 8, 2007.