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933篇 您的检索式:作者名="PRASAD T"
    题名 作者 年代 出处 被引量
1Effect of Diffuser Vane Shape on the Performance of a Centrifugal Compressor Stage显示文摘The present paper reports the results of experimental investigations on the effect of diffuser vane shape on the performance of a centrifugal compressor stage.These studies were conducted on the chosen stage having a backward curved impeller of 500 mm tip diameter and 24.5 mm width and its design flow coefficient is Фd=0.0535.Three different low solidity diffuser vane shapes namely uncambered aerofoil,constant thickness flat plate and circular arc cambered constant thickness plate were chosen as the variants for diffuser vane shape and all the three shapes have the same thickness to chord ratio(t/c=0.1).Flow coefficient,polytropic efficiency,total head coefficient,power coefficient and static pressure recovery coefficient were chosen as the parameters for evaluating the effect of diffuser vane shape on the stage performance.The results show that there is reasonable improvement in stage efficiency and total head coefficient with the use of the chosen diffuser vane shapes as compared to conventional vaneless diffuser.It is also noticed that the aero foil shaped LSD has shown better performance when compared to flat plate and circular arc profiles.The aerofoil vane shape of the diffuser blade is seen to be tolerant over a considerable range of incidence.T Ch Siva Reddy GV Ramana Murty MVSSSM Prasad 2014Journal of Thermal Science2014,23,2:4
2Experimental and finite element modeling studies on single-layer and multi-layer 1-3 piezocomposite transducers显示文摘RAMESH R PRASAD C D VINOD KUMAR T K 2006Ultrasonics2006,44,2006:1
3Clinical pharmacokinefics of tacrolimus 显示文摘VENKATARAMANAN R SWAMINATHAN A PRASAD T 1995Clin Pharmacokinet1995,29,:1
4Multifocal lateral and fourth ventricular B-cell primary CNS lymphoma显示文摘Brar R Prasad A Sharma T 2012Clin Neurol Neurosurg2012,114,3:1
5Systematic review:transient left ventricular apical ballooning:asyndrome that mimics ST-segment elevation myocardial infarction显示文摘Bybee KA Kara T Prasad A 2004Ann Intern Med2004,141,11:1
6Murine B7-H3 is a negative regulator ofT cells显示文摘Prasad DV Nguyen T Li ZX 2004J Immunol2004,173,4:1
7Evidence for chilling-induced oxidative stress in maize seedlings and a regulatory role for hydrogen peroxide显示文摘Prasad T K Anderson M D Martin B A 1994Plant Cell1994,6,:1
8Hot working of commercial Ti-6A1-4V with an equiaxed a-β microstructure: materials modeling considerations 显示文摘Seshacharyulu T Medeiros S C Prasad Y V R K 2000Materials Science and Engineering2000,284,:1
9Processing maps for hot working of titanium alloys显示文摘PRASAD Y V R K SESHACHARYULU T 1998Materials Science and Engineer ing1998,243,:1
10Synthesis of copper-alumina nanocomposite by reactive milling显示文摘Venugopal T Prasad Rao K Murty B S 2005Materials Science and Engineering A2005,393,12:1
11Evidence for chilling- induced oxidative stress in maize seedlings and a regulatory role for hydrogen peroxide 显示文摘Prasad T K Anderson M D Martin B A 1994The Plant Cell1994,,6:1
12Insights into heap bioleaching of low grade chalcopyrite ores--A pilot scale study显示文摘PANDA S SAN JAY K SUKLA L B PRADHAN N SUBBAIAH T MISHRA B K PRASAD M S R RAY S K 2012Hydrometallurgy2012,125,:1
13Differential gene expression in chilling-acclimated maize seedlings and evidence for the involvement of abscisic acid in chilling tolerance显示文摘Anderson M D Prasad T K Martin B A 1994Plant Physiol1994,105,:1
14An improved spatial smoothing technique for bearing estimation in a multipath environment显示文摘WILLIAMS R T PRASAD S MAHALANABIS A K 1988IEEE Trans on ASSP1988,36,4:1
15Clinical pharmacokinetics of tacrolimus显示文摘Venkataramanan R Swaminathan A Prasad T 1995Clin Pharmacokinet1995,29,6:1
16Inter-conversion of 1-D coordination polymers in the Ce-Sr-dipicH2 syntem(dipicH2=dipicolinic acid)显示文摘Prasad T K Rajasekharan M V 2005Inorg Chem Comm2005,8,12:1
17Micro- structural Modeling of Metadynamic Recrystallization in Hot Working of IN 718 Superalloy 显示文摘Medeiros S C Prasad Y V T K Frazier W G 2000Materials Science and Engi- neering2000,293,12:1
18Evidence for chilling induced oxidative stress in maize seedlings and a regulatory role for hydrogen peroxide显示文摘Prasad T K Anderson M P Martin B A 1994Plant Cell1994,6,:1
19High prevalence of low dietary calcium, high phytate consumption, and vitamin D de- ficiency in healthy south Indians 显示文摘Harinarayan CV Ramalakshmi T Prasad UV 2007Am J Clin Nutr2007,85,:1
20Clinical phar- macokinetics of tacrolimus 显示文摘Venkataramanan R Swaminathan A Prasad T 1995Clin Pharmacokinet1995,29,6:1
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