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| 1 | Numerical and experimental study of Boussinesq wall horizontal turbulent jet of fresh water in a static homogeneous environment of salt water显示文摘This paper investigates a numerical and experimental study about buoyant wall turbulent jet in a static homogeneous environment. A light fluid of fresh water is injected horizontally and tangentially to a plane wall into homogenous salt water ambient. This later is given with different values of salinity and the initial fractional density is small, so the applicability of the Boussinesq approximation is valid. Since the domain temperature is assumed to be constant, the density of the mixture is a function of the salt concentration only. Mathematical model is based on the finite volume method and reports on an application of standard k- ? turbulence model for steady flow with densimetric Froude numbers of 1-75 and Reynolds numbers of 2 000-6 000. The basic features of the model are the conservation of mass, momentum and concentration. The boundaries of jet body, the radius and cling length are determined. It is found that the jet spreading and behavior depend on the ratio between initial buoyancy flux and momentum, i.e., initial Froude number, and on the influence of wall boundary which corresponds to Coanda effect. Laboratory experiments were conducted with photographic observations of jet trajectories and numerical results are described and compared with the experiments. A good agreement with numerical and experimental results has been achieved. | BELCAID Aicha LE PALEC Georges DRAOUI Abdeslam | 2015 | Journal of Hydrodynamics2015，27，4： | 2 |
| 2 | Effect of cosolvents on the adsorption of ethofumesate by modified Moroccan bentonite and common clay 显示文摘 | Azejjel H Ordax J M Draoui K | 2010 | Applied Clay Science2010，49，3： | 1 |
| 3 | Iliosacral screw fixation for pelvic obliquityin neuromuscular scoliosis:a long-term follow-up study 显示文摘 | Miladi LT Ghanem IB Draoui MM | 1997 | Spine1997，22，15： | 1 |
| 4 | Natural ventilation of 7a greenhouse with continuous roof vents:measurements and data analysis 显示文摘 | Boul and T Draoui B | 1995 | Journal of Agricultural Engineering Research1995，61，： | 1 |
| 5 | Lactate shuttles at a glance: from physiological paradigms to anti-cancer treatments 显示文摘 | Draoui N Feron O | 2011 | Dis Model Mech2011，4，6： | 1 |
| 6 | A comparative study of four vulnerability mapping methods in a detritic aquifer under mediterraneanclimatic conditions显示文摘 | Draoui M Vias J Andreo B | 2008 | Environ Geol2008，54，3： | 1 |
| 7 | Lactate shuttles at a glance: from physio- logical paradigms to anti-cancer treatments显示文摘 | Draoui N Feron O | 2011 | Dis ModelMech2011，4，6： | 1 |
| 8 | Natural ventilation of 7a greenhouse with continuous roof vents:measurements and data analysis 显示文摘 | Draoui B | 1995 | Journal of Agricultural Engineering Research1995，612，736： | 1 |
| 9 | Corrosion inhibition of AA 6060 aluminum alloy by lanthanide salts in chloride solution 显示文摘 | ALLACHI H CHAOUKET F DRAOUI K | 2009 | Journal of Alloys and Compounds2009，475，1： | 1 |
| 10 | The thermal performances of a solar wall 显示文摘 | Hami K Draoui B Hami O | 2012 | Energy2012，39，1： | 1 |
| 11 | Quanti - fication of the ventilation of a greenhouse with roof opening 显示文摘 | Kittas C Draoui B Boulard T | 1995 | Agriculture and Forest Meteorology1995，77，： | 1 |
| 12 | Effect of cosolvents on the adsorption of ethofumesate by modified moroccan bentonite and common clay 显示文摘 | Azejjel H Ordax J M Draoui K | 2010 | Applied Clay Science2010，49，3： | 1 |
| 13 | Corrosion inhibition of AA6060 aluminium alloy by Ianthanide salts in chloride solution显示文摘 | Allachi H Chaouket F Draoui K | 2009 | Journal of Alloys and Compounds2009，475，30： | 1 |
| 14 | The SIRT1/HIF2αaxis drives reductive glutamine metabolism under chronic acidosis and alters tumor response to therapy显示文摘 | Corbet C Draoui N Polet F | 2014 | Cancer Res2014，74，19： | 1 |
| 15 | 天然硅藻土矿物的高值化利用:在批式和固定床反应器中去除水溶液中的阴离子染料显示文摘以摩洛哥硅藻土(ND)为低成本吸附剂,采用批式和柱式吸附法对污染水体中刚果红(CR)染料的去除效率进行研究。考察了实验条件(p H、吸附剂剂量和温度)对ND吸附CR的影响。实验结果表明,在15 g/L ND、p H=6、接触时间为3 h、温度为25℃的条件下,CR的吸附量为6.07 mg/g,拟二级吸附模型与实验动力学数据吻合较好,Langmuir等温线模型能较好地描述吸附平衡数据。再生实验结果表明,当以乙醇为洗脱剂时,ND的解吸率达到50%。此外,还研究了连续模式下的吸附过程。用Yoon-Nelson模型可以很好地解释穿透曲线。在25℃条件下,当吸附剂用量为0.114 g,CR浓度为6 mg/L,流量为1 m L/min时,吸附量可达5.71 mg/g。 | HADRI Mohamed EL MRABET Imane CHAOUKI Zineb DRAOUI Khalid HAMDAOUI Mustapha DOUHRI Hikmat ZAITAN Hicham | 2022 | Journal of Central South University2022，29，6： | 1 |
| 16 | Beta-adrenergic receptors in human breast cancer:identification,characterization and correlation with progesterone and estradiol receptors显示文摘 | Draoui A Vandewalle B Hornez L | | 0，，： | 1 |
| 17 | TGFα-PE40 inhibits nonsmall cell lung cancer growth显示文摘 | Draoui M Sieqall CB FitzGerald D | 1994 | Life Sci1994，54，7： | 1 |
| 18 | Natural ventilation of a greenhouse with continuous roof vents measurements and data analysis显示文摘 | Boulard T Draoui B | 1995 | J Agric Engng Res1995，61，： | 1 |
| 19 | Optimization of greenhouse climate model paraments using particle swarm optimization and genetic algorithms显示文摘 | HASNI A TAIBI R DRAOUI B | 2013 | Energy procedia2013，26，5： | 1 |
| 20 | Effect of cosol- vents on the adsorption of ethofumesate by modified moroccan bentonite and common clay显示文摘 | AZEJJEL H ORDAX J M DRAOUI K | 2010 | Applied Clay Science2010，49，3： | 1 |
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