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289篇 您的检索式:作者名="Jayaraj"
    题名 作者 年代 出处 被引量
1搅拌摩擦焊接AA6061-AZ31B合金异质接头在搅拌区的电化学腐蚀行为(英文)显示文摘异质金属的连接在交通运输领域如燃料消耗降低、材料质量减轻、排放量减少等方面具有较多优越性。然而,采用熔焊工艺对铝、镁合金进行焊接是一个非常复杂的过程。搅拌摩擦焊接方法是一种对铝、镁合金进行连接的有效方法。在搅拌摩擦焊接过程中,铝、镁合金在搅拌区混合,致使合金在该区的耐蚀性能变差。本文作者研究搅拌摩擦焊AA6061-AZ31B合金异质接头的耐蚀性能,通过改变氯离子浓度、Na Cl溶液的p H值和焊接时间对样品进行恒电位极化实验。采用光学显微镜、扫描电镜和X射线衍射技术对样品的腐蚀表面进行表征。结果表明,在所研究的3个参数中,焊接时间对搅拌摩擦焊AA6061-AZ31B合金异质接头耐蚀性能的影响最显著。R.KAMAL JAYARAJ S.MALARVIZHI V.BALASUBRAMANIAN 2017Transactions of Nonferrous Metals Society of China2017,27,10:7
2Optimizing the micro-arc oxidation (MAO) parameters to attain coatings with minimum porosity and maximum hardness on the friction stir welded AA6061 aluminium alloy welds显示文摘Micro-arc oxidation(MAO) technique is capable of producing dense oxide films on the aluminium alloy surface. This oxide film protects the aluminium alloy from the corrosion attack for longer duration.Empirical relationships were derived to evaluate the MAO coating properties(porosity and hardness) by incorporating very important MAO parameters(current density, inter-electrode distance and oxidation time). MAO parameters were also optimized to achieve coatings with minimum porosity and maximum hardness. Further, the effect of MAO parameters on coating characteristics was analysed. From the results, it is found that the current density has greater influence on the responses than the other two parameters.R. Kamal Jayaraj S. Malarvizhi V. Balasubramanian 2017Defence Technology(防务技术)2017,13,2:4
3Analysis of Carbaryl Pesticide Residues in Environmental Samples with Spectrophotometry显示文摘一个灵巧、快速、敏感的 spectrophotometric 方法在它的明确的表达,水和谷物(米饭和小麦) 为酉维因的决心被开发样品与最新 synthesised 试剂。建议方法基于杀虫剂和因此结果的1萘粉是的酉维因的碱的水解作用在基本媒介结合了 diazotised 4,4-methylene-bis-m-nitroaniline ( pH 9 )为重氮基方法( DM )或1萘粉的 480 nm 面对 oxidising 与 4,4-methylene-bis-m-nitroaniline 反应给红有颜色的产品有最大代理人钾重铬酸盐( K2Cr2O7 )给为氧化方法( OM )有最大 510 nm 的产品涂颜色给红。有联合代理人的有颜色的衍生物的形成分别地为 48 h (DM ) 和 32 h (OM ) 即时、稳定。啤酒的法律 gpectively 在 0.210.0 的集中范围被遵守。另外,第一件汗衫(n, *) 单体的垂直刺激精力和氢在磺安剂和水之间的结合的建筑群被 time-dep 躨?躨 调查??REKHA, Dasari SUVARDHAN, Kanchi KUMAR, Kailasa Suresh JAYARAJ, Bellum CHIRANJEEVI, Pattium 2006Chinese Journal of Chemistry2006,24,8:3
4Oxidative stress induction by T-2 toxin causes DNA damage and triggers apoptosis via caspase pathway in human cervical cancer cells显示文摘Manjari Chaudhari R. Jayaraj A.S.B. Bhaskar P.V. Lakshmana Rao 2009Toxicology2009,,2:2
5Biodiesel production from high FFA rubber seed oil显示文摘Ramadhas A S Jayaraj S Muraleedharan C 2005Fuel2005,84,4:1
6p-Type oxides for use in transparent diodes显示文摘Tate J Jayaraj M K Draeseke A D 2002Thin Solid Films2002,411,1:1
7Applications of artificial neural networks for refrigeration, air-conditioning and heat pump systems-- A review 显示文摘Mohanraj M Jayaraj S Muraleedharan C 2012Renewable and Sustainable Energy Reviews2012,16,:1
8Biodiesel production from high FFA rubber seed oil 显示文摘RAMADHAS A S JAYARAJ S MURALEEDHARAN C 2005Fuel2005,84,:1
9Finite Ele- ment Analysis of Fluid-structure Interaction in Pipeline Systems 显示文摘SREEJITH B JAYARAJ K GANESAN N 2004Nuclear Engineering and Design2004,227,:1
10Nanometer-sized porous Ti- based metallic glass 显示文摘Jayaraj J Park B Kim D 2006Scripta Materialia2006,55,11:1
11A new finite element formulation based on the velocity of flow for water hammer problems显示文摘Jayaraj Kochupillai N Ganesan Chandramouli Padmanabhan 2005International Journal of Pressure Vessels and Piping2005,85,:1
12Corrosion behaviors of Fe45-xCr18Mo14C15B6Y2Mx(M=Al,Co,Ni,N and x=0,2) bulk metallic glasses under conditions simulating fuel cell environment显示文摘Jayaraj J Kim Y C Kim K B 2007Journal of Alloys and Compounds2007,434,:1
13Finite element analysis of fluid structure interaction in pipeline systems 显示文摘Sreej I B Jayaraj K Ganesan N 2006Nuclear Engineering and Design2006,227,:1
14Determination of rhodium in water samples using cloud pointextraction coupled with flame atomic absorption spectrometry 显示文摘SUVARDHAN K SURESH K REKHA D SUBRAHMANYAM P KIRAN K JAYARAJ B RAMANAIAH S JANARDHANAM K CHIRANJEEVI P 2007Microchim Acta2007,157,34:1
15Compara- tive assessment of environment-friendly alternatives to R134a in domestic refrigerators显示文摘Mohanraj M S Jayaraj C Muraleedharan 2008Energy Effi- ciency2008,1,3:1
16Biodiesel production from high ffa rubber seed oil显示文摘Ramadhas A S Jayaraj S Muraleedharan C 2005Fuel2005,84,:1
17CNB-001 ,a novel pyra- zole derivative mitigates motor impairments associated with neurodegen- eration via suppression of neuroinflammatory and apoptotic response in experimental Parkinson's disease mice显示文摘Jayaraj RL Elangovan N Dhanalakshmi C 2014Chem Biol Interact2014,220,:1
18Screening of higher plants and animal faeces for the fungitoxioity against Rhizoctonia solani显示文摘Sundarraj T Kurucheve V Jayaraj J 1996Indian Phytopathology1996,49,4:1
19Characterization and effect of using rubber seed oil as fuel in the compression ignition engines显示文摘Ramadhas A S Jayaraj S Muraleedharan C 0,,05:1
20Horizontal and Vertical Inequality: Some Interconnections and Indicators显示文摘D. Jayaraj S. Subramanian 2006Social Indicators Research2006,,1:1
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