|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Numerical investigation of entropy generation and heat transfer of pulsating flow in a horizontal channel with an open cavity显示文摘In this study, the entropy generation and the heat transfer of pulsating air flow in a horizontal channel with an open cavity heated from below with uniform temperature distribution are numerically investigated. A numerical method based on finite volume method is used to discretize the governing equations. At the inlet of the channel, pulsating velocity is imposed for a range of Strouhal numbers St_p from 0 to 1 and amplitude A_p from 0 to 0.5. The effects of the governing parameters, such as frequency and amplitude of the pulsation, Richardson number, Ri, and aspect ratio of the cavity, L/H, on the flow field, temperature distribution, average Nusselt number and average entropy generation, are numerically analyzed. The results indicate that the heat transfer and entropy generation are strongly affected by the frequency and amplitude of the pulsation and this depends on the Richardson number and aspect ratio of the cavity. The pulsation is more effective with the aspect ratio of the cavity L/H= 1.5 in terms of heat transfer enhancement and entropy generation minimization. | Fatma Zamzari Zouhaier Mehrez Afif El Cafsi Ali Belghith Patrick Le Quéré | 2017 | Journal of Hydrodynamics2017，29，4： | 2 |
| 2 | Cryptanalysis of a new image encryption algorithm based on hyper-chaos显示文摘 | Rhouma R Belghith S | 2008 | Physics Letters A2008，372，38： | 1 |
| 3 | Spontaneous perforation of the extrahepatic bile duct in infancy: report of two cases and literature review显示文摘 | Sahnoun L Belghith M Jouini R | 2007 | Eur J Pediatr Surg2007，17，2： | 1 |
| 4 | OCML-based colour image encryption显示文摘 | Rhouma Rhouma Soumaya Meherzi Safya Belghith | 2007 | Chaos, Solitons and Fractals2007，，1： | 1 |
| 5 | Severity of ache and its im- pact on quality of life显示文摘 | Zaraa I Belghith I Ben AN | 2013 | Skinmed2013，11，3： | 1 |
| 6 | A new fast motion estimation algorithm using fast mode decision for high-efficiency video coding standard显示文摘 | BELGHITH F KIBEYA H LOUKIL H etal | 2014 | Journal of Real-Time Image Processing2014，，： | 1 |
| 7 | Manganese Pigmented Anodized Copper as Solar Selective Absorber显示文摘 | Arurauh L Belghith M H Bes R S | 2007 | J Mater Sci2007，42，： | 1 |
| 8 | Cryptanalysis of a new imageencryption algorithm based on hyper-chaos显示文摘 | Rhouma Rhouma Safya Belghith | 2008 | Physics LettersA2008，372，38： | 1 |
| 9 | Reduction of ventilator settings allowed by intravenous oxygenator (IVOX) in ARDS patients显示文摘 | Brunet F Belghith M | 1995 | Intensive Care Med1995，21，1： | 1 |
| 10 | A case of pellagra associated with megaduodenum in a young woman显示文摘 | Zaraa I Belghith I Ei Euch D | | 0，，02： | 1 |
| 11 | Reduction of ventilator settings allowed by intravenous oxygenator (IVOX) in ARDS patients 显示文摘 | Mira JP Brunet F Belghith M | 1995 | Intensive Care Meal1995，21，1： | 1 |
| 12 | Cryptanalysis of a new image encryption algorithm based on hyper-chaos 显示文摘 | RHOUMA R BELGHITH S | 2008 | Physics Letters A2008，372，38： | 1 |
| 13 | TGF-beta-dependent mechanisms mediate restoration of self-tolerance induced by antibodies to CD3 in overt autoimmune diabetes显示文摘 | Belghith M Bluestone J A Barriot S | 2003 | Nat Med2003，9，9： | 1 |
| 14 | Cryptanalysis of a multi-chaotic systems based image crypto system 显示文摘 | Ercan Solak Rhouma Rhouma Safya Belghith | 2010 | Optics Communication2010，283，26： | 1 |
| 15 | OCML-based colour imageencryption显示文摘 | RHOUMA R MEHERZI S BELGHITH S | 2009 | Chaos Solitons&Fractals2009，40，1： | 1 |
| 16 | On the security of a spatiotemporal chaotic cryptosystem 显示文摘 | Raouma R Belghith S | 2007 | Chaos2007，17，： | 1 |
| 17 | Predictive value of severityscoring systems: comparision of four models in Tunisian adult intensive care units 显示文摘 | Nouira S Belghith M Elatrous S | 1998 | Crit Care Med1998，265，： | 1 |
| 18 | Improvement of an image encryption algorithm based on hyper-chaos显示文摘 | Hermassi H Rhouma R Belghith S | 2013 | Telecommunication Systems2013，52，2： | 1 |
| 19 | TGF-beta-dependent mechanisms mediate restoration of self-tolerance induced by antibodies to CD3 in overt autoimmune diabetes 显示文摘 | Belghith M Bluestone JA Barriot S | 2003 | Nat Med2003，9，9： | 1 |
| 20 | Antidiabetic activity of levan polysaceharide in alloxan-induced diabetic rats 显示文摘 | Dahech I Belghith KS Hamden K | 2011 | Int J Biol Macromol2011，49，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员