شماره ركورد كنفرانس :
5048
عنوان مقاله :
Experimental study of two phase flow pressure drop and flow pattern in horizontal and incline pipe
Author/Authors :
Sara ،Akhtari Chemical Engineering Department - Iran University of Science & Technology - Tehran, Iran , Hasti ،Firoozfar Chemical Engineering Department - Iran University of Science & Technology - Tehran, Iran , Norollah ،Kasiri Chemical Engineering Department - Iran University of Science & Technology - Tehran, Iran , Mohammad Hasan ،Khanof Chemical Engineering Department - Iran University of Science & Technology - Tehran, Iran
كليدواژه :
pressure drop , two phase flow , flow pattern
عنوان كنفرانس :
ششمين كنگره بين المللي مهندسي شيمي
چكيده لاتين :
Flow pattern and pressure drop in horizontal and inclined pipe (from angles 0° to 40°) for air–water two-phase flow
were experimentally studied. The test section, with an inside diameter 30 mm and 3 m length was made of plexy-glass
to permit visual observations of the flow patterns. The horizontal flow phenomena, which are plug, slug, stratified,
stratified/wavy, and inclined flow phenomena which are slug, plug, annular/slug, slug/wavy, slug/bubble and
annular/bubble flow are observed. Four differential pressure transducers were installed to measure two phase flow
pressure drop across the test section. The range of transducers is 0-100 psig. This diverse data not only can be used for
developing general experimental correlation in wide range of flow patterns and angles but also they can use for
validation of computer codes or simulation software results.
