TY - JOUR
TI - Multi-phase flow
	mixture through a sudden change in channel cross-section
AU - Pietrzak, Henryk
AU - Witczak, Stanisław
AU - Pietrzak, Marcin
TI - Multi-phase flow
	mixture through a sudden change in channel cross-section
AB - 
	The paper presents the results of a study involving the impact of sudden change of crosssectional area on the flow patterns and local pressure drops for flow of multi-phase mixture. The experiment was conducted in the conditions of a horizontal and vertical flow through a measuring channel. Pressure drops calculated on the basis Kawahara and Lottes methods are compared with experimental data. A system of two interconnected pipes with internal diameters of 40 and 22 mm as well as 46 and 16 mm and a total length of 7 m formed the measurement channel. The experiments involved air, water and oil.
VL - 2016
IS - Mechanika Zeszyt 2-M (3) 2016
PY - 2016
SN - 0011-4561
C1 - 2353-737X
SP - 227
EP - 236
DO - 10.4467/2353737XCT.16.111.5510
UR - https://ejournals.eu/czasopismo/czasopismo-techniczne/artykul/multi-phase-flow-mixture-through-a-sudden-change-in-channel-cross-section
KW - multi-phase flow
KW - contraction
KW - expansion
KW - flow patterns
KW - pressure drops