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| 1 | Effect of WO3 Nanoparticle Loading on the Microstructural, Mechanical and Corrosion Resistance of Zn Matrix/TiO2-WO3 Nanocomposite Coatings for Marine Application显示文摘在这研究,为海洋的申请目的,我们评估了在微观结构,机械加强和经由电极淀积生产的 Zn-TiO 2-WO3 nanocomposite 的腐蚀抵抗性质上装载的过程参数和粒子的效果。我们与与一个精力散分光计(版本) 装备的一台扫描电子显微镜(SEM ) 描绘了合成涂层的词法性质。我们用一个 Dura 扫描坚硬测试者和一件必然发生的事情执行了机械检查 UMT-2 多功能的 tribological 测试者。我们在 3.5% NaCl 由线性极化评估了腐蚀性质。结果证明涂层展出了好稳定性,极大地装载的量的粒子提高了结构、词法的性质,坚硬行为和涂层的腐蚀抵抗。我们观察到钢上的这合金的降水被合成特征极大地影响。 | A. P. I. Popoola A. A. Daniyan L. E. Umoru O. S. I Fayomi | 2017 | Journal of Marine Science and Application2017，16，1： | 4 |
| 2 | The use of a template to improve the management of distal radial fractures 显示文摘 | Kotnis R Waites MD Fayomi O | 2005 | Emerg Med J2005，22，8： | 1 |
| 3 | The use of a template to improve the management of distal radial fractures 显示文摘 | Kotnis R Waites M D Fayomi O | 2005 | Emerg Med J2005，22，8： | 1 |
| 4 | Performance evaluation of zinc deposited mild steel in chloride medium 显示文摘 | POPOOLA A P I FAYOMI 0 S | 2011 | International Journal of Electrochemical Science2011，6，： | 1 |
| 5 | Coccidiosis of domestic rabbit (Oryctolagus cuniculus) in Egypt: light microscopic study显示文摘 | Shahawi GA Fayomi HM Haleem HM | 2012 | Parasitol Res2012，110，1： | 1 |
| 6 | Electrochemical and mechanical properties of mild steel electroplated with Zn-AI 显示文摘 | POPOOLA A P I FAYOMI 0 S I POPOOLA 0 M | 2012 | International Journal of Electrochemical Science2012，7，： | 1 |
| 7 | Properties evaluation of ternary surfactant-induced Zn-Ni-AhO, films on mild steel by electrolytic chemical deposition 显示文摘 | FAYOMI 0 S I ABDULWAHAB M POPOOLA A P I | 2013 | Journal of Ovonic Research2013，9，： | 1 |
| 8 | The use of a template to improve the management of distal radial fractures 显示文摘 | Kotnis R Waites MD Fayomi O | 2005 | Emerg Med J2005，8，： | 1 |
| 9 | Comparative studies of microstructural, tribological and corrosion properties of plated Zn and Zn-alloy coatings 显示文摘 | POPOOLA A P I FAYOMI 0 S I POPOOLA 0 M | 2012 | International Journal of Electrochemical Science2012，7，： | 1 |
| 10 | The use of a template to improvethe management of distal radial fractures 显示文摘 | Kotnis R Waites MD Fayomi 0 | | Emerg Med J0，22，8： | 1 |
| 11 | Sub 1 V CMOS bandgap reference design techniques: a survey显示文摘 | Fayomi C J B Wirth G I Achigui H F | 2010 | Analog Integrated Circuit and Signal Processing2010，62，2： | 1 |
| 12 | Sub 1V CMOS bandgap reference design techniques:a survey显示文摘 | Christian J6sus B Fayomi Gilson I Wirth | | 0，，62： | 1 |
| 13 | The use of a template to improve themanagement of distal radial fTacmres显示文摘 | Kotnis R Waites MD Fayomi O | 2005 | Emerg Med J2005，22，8： | 1 |
| 14 | The use of a template to im-prove the management of distal radial fracture 显示文摘 | Kotnis R Waites MD Fayomi 0 | 2005 | Emerg Med J2005，22，8： | 1 |
| 15 | 四元复合薄膜的形成特征、摩擦特性和耐腐蚀性能(英文)显示文摘在工程应用中增强材料的腐蚀磨损性能是至关重要的。采用电沉积技术,研究从氯化物槽池中得到的Zn-Al-SnO 2-TiO 2(Zn-Al-Sn-Ti)复合薄膜的结构、电氧化性能。采用扫描电子显微镜联合能谱仪、光学显微镜和X射线衍射,研究薄膜的微观结构。采用动电位极化技术,研究在3.65%Na Cl溶液中薄膜的电化学氧化和腐蚀行为,并采用原子力显微镜对其进行表征。采用高钻石硬扫描显微硬度测试仪和CERT往复滑动仪,研究电沉积薄膜的硬度和磨损行为。结构发现,成功获得了共沉积的复合材料和粒子,并得到了均匀、精细的嵌入颗粒结构以及改善的微观力学性能。所制备的四元薄膜的耐腐蚀性、硬度和稳定的耐磨性得到显著提高。 | Ojo Sunday Isaac FAYOMI Abimbola Patricia Idowu POPOOLA | 2014 | Transactions of Nonferrous Metals Society of China2014，24，10： | 1 |
| 16 | Obesity and car- dio-metabolic risk factors in urban adults of Benin: Relation- ship with socio-economic status, urbanisation, and lifestyle patterns显示文摘 | Sodjinou R Agueh V Fayomi B | 2008 | BMC Public Health2008，8，： | 1 |
| 17 | Corrosion Resistance ofAA6063-Type AI-Mg-Si Alloy by Silicon Carbide in Sodium Chloride Solution for Marine Application显示文摘The present work focused on corrosion inhibition of AA6063 type Al-Mg-Si alloy in sodium chloride(Na Cl) solution with a silicon carbide inhibitor, using the potentiodynamic electrochemical method. The aluminium alloy surface morphology was examined, in the as-received and as-corroded in the un-inhibited state, with scanning electron microscopy equipped with energy dispersive spectroscopy(SEM-EDS). The results obtained via linear polarization indicated a high corrosion potential for the unprotected as-received alloy. Equally, inhibition efficiency as high as 98.82% at 10.0 g/v silicon carbide addition was obtained with increased polarization resistance(Rp), while the current density reduced significantly for inhibited samples compared to the un-inhibited aluminium alloy. The adsorption mechanism of the inhibitor aluminium alloy follows the Langmuir adsorption isotherm. This shows that the corrosion rate of aluminium alloy with silicon carbide in Na Cl environment decreased significantly with addition of the inhibitor. | Ojo Sunday Isaac Fayomi Malik Abdulwahab Abimbola Patricia ldowu Popoola Ferdinand Asuke | 2015 | Journal of Marine Science and Application2015，14，4： | 0 |
| 18 | Effect of functional composite coating developed via sulphate and chloride process parameter on the UNS G10150 steel for structural and wear mitigation in defence application显示文摘The major engineering challenge of materials in defence technologies is the vulnerability of based metals to structural and wears deformation in service. In this paper, structural formation, mechanical and thermal stability behavior of developed composite coating of Zn-30 Al-7%Ti/Sn chloride bath and Zn-30 Al-7%Ti/Sn sulphate bath was investigated and compared to provide mitigation against failure. The thermal ageing property was done for 2 h at 600C via isothermal furnace. The structural, interfacial effect and stability behaviors of the co-deposited alloys were evaluated using scanning electron microscope equipped with energy dispersive spectrometer(SEM/EDS), atomic force microscope(AFM) and Xray diffractometer(XRD). The hardness and wear properties of the deposited coatings were examined with diamond base micro-hardness tester and reciprocating sliding tester respectively. The result shows that Zn-30 Al-7%Ti/Sn sulphate co-deposition contributed to increase hardness and wear resistance than Zn-30 Al-7%Ti/Sn chloride bath alloy. The stable crystal growth and significant performance of Zn-30 Al-7%Ti/Sn sulphate are link to the intermetallic phase hybrid of Zn Al, Zn4 Ti Al2, Zn3 Al Ti. Besides, it was observed that Zn-30 Al-7%Ti/Sn sulphate has excellent thermomechanical stability at harsh temperature,due to the deposition of Sn/Ti on steel; leading to formation of super-hard interface. However, it was established that co-deposition of mild steel with Zn-30 Al-7%Ti/Sn in sulphate bath significantly improved the structural and wear performance. It was shown that the hardness and wear of the developed composite Zn-30 Al-7%Ti/Sn is increased by about 80% compared to as received sample and about 25% compared with Zn-30 Al-7%Ti/Sn chloride coating developed. The improvement was proved to be an interference of zinc-composite growth. Thus, this work shows that sulphate induced Zn-30 Al-7%Ti/Sn via generation of controllable process parameter can provide significant improvements in thin film coating for wear mitigation and structural improvement in defence application. | Ojo Sunday Isaac Fayomi | 2018 | Defence Technology(防务技术)2018，14，3： | 0 |
| 19 | On a Novel Extended Lomax Distribution with Asymmetric Properties and Its Statistical Applications显示文摘In this article,we highlight a new three-parameter heavy-tailed lifetime distribution that aims to extend the modeling possibilities of the Lomax distribution.It is called the extended Lomax distribution.The considered distribution naturally appears as the distribution of a transformation of a random variable following the logweighted power distribution recently introduced for percentage or proportion data analysis purposes.As a result,its cumulative distribution has the same functional basis as that of the Lomax distribution,but with a novel special logarithmic term depending on several parameters.The modulation of this logarithmic term reveals new types of asymetrical shapes,implying a modeling horizon beyond that of the Lomax distribution.In the first part,we examine several of its mathematical properties,such as the shapes of the related probability and hazard rate functions;stochastic comparisons;manageable expansions for various moments;and quantile properties.In particular,based on the quantile functions,various actuarial measures are discussed.In the second part,the distribution’s applicability is investigated with the use of themaximumlikelihood estimationmethod.The behavior of the obtained parameter estimates is validated by a simulation work.Insurance claim data are analyzed.We show that the proposed distribution outperforms eight well-known distributions,including the Lomax distribution and several extended Lomax distributions.In addition,we demonstrate that it gives preferable inferences from these competitor distributions in terms of risk measures. | Aisha Fayomi Christophe Chesneau Farrukh Jamal Ali Algarni | 2023 | Computer Modeling in Engineering & Sciences2023，，9： | 0 |
| 20 | Anti-Corrosion and Tribo-Mechanical Properties of Co-deposited Zn–SnO_2 Composite Coating显示文摘Zn–Sn O2 composite coatings were prepared by direct potential using electrolytic co-deposition technique from sulfate solution.The effect of Zn2?and Sn O2 concentrations in deposited bath on the mechanical properties and morphological characteristics of the composite coatings were examined.The characterizations of the sample were analyzed using scanning electron microscopy couple with energy dispersive spectroscopy(SEM/EDS),X-ray diffraction(XRD) and atomic force microscopy(AFM).The electrochemical degradation behavior of the samples in 3.65 wt.% Na Cl solution was studied using potentiodynamic polarization technique and characterized by high-resolution optical microscope.From all the fabricated composite coatings,obvious diffraction peaks were observed with Zn-7Sn-S-0.3V film with Zn2Sn7,Sn,Zn2Sn5 and Zn phases,confirming the presence and formation of Zn–Sn O2 coating.The XRD pattern shows that the presences of Sn O2 particle remarkably play a major role in the precipitation and orientation of the alloy matrix.From the SEM/EDS and AFM results,the deposits show that composite particle and proper bath composition have strong influence on the microstructure.An enhanced corrosion resistance was attained as a result of the induced particles. | Ojo Sunday Isaac Fayomi Abimbola Patricia Idowu Popoola | 2015 | Acta Metallurgica Sinica(English Letters)2015，28，4： | 0 |
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