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18篇 您的检索式:作者名="PhD W"
    题名 作者 年代 出处 被引量
1Leading Edge Film Cooling Enhancement for an Inlet Guide Vane with Fan-Shaped Holes显示文摘This paper describes the improvement of leading edge film cooling effectiveness for a turbine inlet guide vane by using fan-shaped film cooling holes. The modification details are presented in comparison with the base-line configuration of cylindrical holes. Numerical simulations were carried out for the base-line and modified configurations by using CFX, in which the κ-ε turbulence model and scalable wall function were chosen. Contours of adiabatic film cooling effectiveness on the blade surfaces and span-wise distributions of film cooling effectiveness downstream the rows of cooling holes interested for the different cooling configurations were compared and discussed. It is showed that with the use of fan-shaped cooling holes around the leading edge, the adiabatic film cooling effectiveness can be enhanced considerably. In comparison with the cylindrical film cooling holes, up to 40% coolant mass flow can be saved by using fan-shaped cooling holes to obtain the comparable film cooling effectiveness for the studied inlet guide vane.Jian-Jun LIU, Bai-Tao AN, Jie LIU and Zhan W Institute of Engineering Thermophysics, Chinese Academy of Sciences, P. O. Box 2706, Beijing 100190, China Professor,PhD 2010Journal of Thermal Science2010,19,6:3
2Airway glutathione homeostasis is altered in children with severe asthma:Evidence for oxidant stress显示文摘Anne M Fitzpatrick PhD W 2009Allergy Clin Immunol2009,123,1:1
3Efficacy of difloxacin in calves experimentally infected with Mannheimia haemolytica显示文摘Timothy W J Olchowy D V M phD 2000American Journal of Veterinary Research2000,61,6:1
4Management of methamphetamine abuse and dependence 显示文摘Ling W Rawson R Steve Shoptaw PhD 2006Current Psychiatry Rep2006,8,:1
5Stent post-dilation for patients with ST-elevation myocardial infarction undergoing primary percutaneous coronary intervention显示文摘Phd Z J Z Lu M P Jing W M 2014Catheterization & Cardiovascular Interventions Official Journal of the Society for Cardiac Angiography & Interventions2014,84,4:1
6Airway remodeling in asthma:new insight 显示文摘Donna E Davies PHD James W 2003J Allergy Clin Immunol2003,111,:1
7Proteases as Th2 adjuvants显示文摘Martin D. Chapman PhD Sabina Wünschmann PhD Anna Pomés PhD 2007Current Allergy and Asthma Reports2007,,5:1
8The ex- tended IL-10 superfamily:IL-10,IL-19,lL-20,IL-22,IL-24,IL- 26,IL-28,and IL-29显示文摘Scott Commins MD PhD John W Steinke PhD 2008Journal of Allergy and Clinical Immun- ology2008,121,5:1
9Therapeutic angiogenesis and vasculogenesis for ischemic disease Part Ⅰ : Angiogenesis cytokines显示文摘Douglas W Losordo MD Stefanie Dimmeler PhD 2004Circulation2004,,1:1
10Carvedilol for prevention of restenosis after directional coronary atherectomy -final results of the european carvedilol atherectomy restenosis (EUROCARE) trial显示文摘 Serruys MD PhD FESC 2000Circulation2000,101,13:1
11Assisted conception is a risk factor for posmatalmoed disturbance and carly parening difficulties显示文摘Jane R W Fisher PhD Karin Hammarberg 2005ART and postpartum hospital admission2005,84,2:1
12Health care expenditure burden of persisting herpes zoster pain 显示文摘Robert H I)workin PhD Richard W 2008Pain Med2008,9,:1
13Assisted conception is a risk factor for postnatalmood disturbance and early parenting difficulties显示文摘Jane R W Fisher PhD Karin Hammarberg 2005ART and postpartum hospital admission2005,84,2:1
14Prevalence and impact of cyclic mastalgia in a untied states clinic-based sample显示文摘Deborah N Ader PhD Matrice W 1997Am J ObsteFt Gynecol1997,177,1:1
15Suppression of baseline Wander in the ECG using a Bilinearly transformed,rull-phase filter显示文摘Erik W Pottala PHD Jemes J 1990Electrocardiol1990,,:1
16Using a bilinearly transformed null-phase filter显示文摘 Pottala PHD Jams J 1990Electrocardiol1990,,:1
17Engineering issues and wear performance of metaI on metal hip implants显示文摘CHAN FRANK W MENG BOBYN J DENNIS PHD 1996Clin Orthop1996,,333:1
18Reversal of ischemia/reperfusion lung injury by inhibition of polymorphonuclear leukocytes 显示文摘JOSEPH W BARNARD PHD SHAPPEL K 1999Chest1999,116,:1
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