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of 8
pro vyhledávání: '"Faiza Saidj"'
Publikováno v:
SPE Journal. 27:1577-1596
SummaryThe intermittent gas-liquid flow can be seen in both vertical upward and horizontal pipes. In a vertical pipe, the gas pockets of intermittent flow can be present as cap bubbles (cap bubble flow) or Taylor bubbles (slug flow), while in a horiz
Publikováno v:
Progress in Nuclear Energy. 108:428-437
Characteristics of the slug flow, mean void fraction, liquid slug and Taylor bubble lengths; and structure frequency were all extracted from the void fraction time series. Average void fractions at nine axial positions have been measured on a 6 m lon
Publikováno v:
Journal of Fluids Engineering. 139
Pressure drop has been measured for upward single- and two-phase gas–liquid flow across an orifice in a vertical pipe. A conductance probe provided average void fraction upstream of the orifice. Six orifices with different apertures/thickness were
Publikováno v:
Journal of Essential Oil Bearing Plants. 12:144-154
In order to study the process of extraction of the essential oil of Tymus numidicus kabylica extracted by steam distillation, kinetic studies as well as an optimization of the operating conditions were achieved. The optimization was carried out by a
Publikováno v:
Journal of Essential Oil Bearing Plants. 11:397-405
Essential oils of thyme (Thymus numidicus (Poiret)) from Algeria were isolated by steam distillation, analysed by gas chromatography coupled with the mass spectrometry (GC-MS) and investigated for their insecticidal activities against Rhizopertha dom
The behaviour of two-phase air–water mixture flowing from the horizontal to the vertical through a 90° bend has been investigated experimentally. Cross sectional void fraction at nine positions, three upstream and six downstream of the bend have b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03dd3e2411352a67f06e54e304516bfe
http://eprints.nottingham.ac.uk/35548/
http://eprints.nottingham.ac.uk/35548/
Autor:
Buddhika N. Hewakandamby, Abdelwahid Azzi, Faiza Saidj, Barry J. Azzopardi, Lokman A. Abdulkareem, Rajab Omar, D. Zhao, V. Hernandez Perez, M. Abdulkadir
Publikováno v:
Flow Measurement and Instrumentation.
Multiphase flows are common in industrial settings and bends in pipe lines cannot be avoided due to space limitations. Gas-liquid two phase flows could form material discontinuities that could have adverse effect on productivity and the pipe network
Autor:
Messilem, Abdelkader, Azzi, Abdelwahid, Zeghloul, Ammar, Saidj, Faiza, Bouyahiaoui, Hiba, Abdelsalam, Al-Sarkhi
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science (Sage Publications, Ltd.); Jun2020, Vol. 234 Issue 12, p2349-2359, 11p