TUTDoR

Popoola, O. M.

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Date: 2021/04/01
Language: en
Type: Text
Identifier: tut:6515
Description: Dye-sensitized solar cells (DSCs)as photovoltaics have been subject of intensive research in the last two decades owing to their outstanding features of relative thermal stability, low cost, optical t ... More
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Date: 2021/02/23
Language: en
Type: Text
Identifier: tut:5960
Description: This study further enhanced nanomechanical properties of poly (vinylidene fluoride) (PVDF) using hybrid graphene nanoplatelets (GNPs) and titanium dioxide ( TiO2) nanopowder. The hybrid nanocomposites ... More
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Date: 2021/02/01
Language: en
Type: Text
Identifier: tut:5883
Description: The effects of different combinations of spark plasma sintering parameters: temperature, pressure, heating rate and holding time, at three levels on the microstructure, densification, mechanical and w ... More
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Date: 2020/11/01
Language: en
Type: Text
Identifier: tut:5910
Description: Electrostatic dielectric capacitors are extensively used in modern electronic technology. Although ceramic materials are used for such applications, polymeric materials are more desired due to their e ... More
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Date: 2020/09/07
Language: en
Type: Text
Identifier: tut:5381
Description: Nanoceramic-reinforced aluminum composites have been utilized in most engineering applications such as the automotive and aerospace components due to their mechanical strength efficiency, and tribolog ... More
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Date: 2020/09/01
Language: en
Type: Text
Identifier: tut:5459
Description: Researches have shown severally that AA8011 alloy is limited in its multifunctional applications notwithstanding its intrinsic properties. Nevertheless, these properties can be improved by complimenti ... More
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Date: 2020/07/17
Language: en
Type: Text
Identifier: tut:5279
Description: Aluminium-based composite processed with spark plasma sintering was modelled with COMSOL Multiphysics. This was aimed at investigating the effect of the SPS process parameters on thermal and mechanica ... More
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Date: 2020/07/10
Language: en
Type: Text
Identifier: tut:5281
Description: The high strength-to-weight ratio property of titanium aluminide (TiAl) based intermetallic alloys makes researchers applied as turbocharger wheels of automobile and turbine blades of aircraft engines ... More
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Date: 2020/07/06
Language: en
Type: Text
Identifier: tut:5321
Description: Research shows that spark plasma sintering (SPS) is a very popular powder metallurgy fabrication technique because of the following attributes: It conserves energy due to low sintering temperature of ... More
Date: 2020/07/02
Language: en
Type: Text
Identifier: tut:5280
Description: Therefore, for the past years, there have been continues studies to further improve mechanical properties of polymers For instance, incorporation of ceramic particles in polymer matrix have been shown ... More
Date: 2020/06/11
Language: en
Type: Text
Identifier: tut:5282
Description: Spark plasma sintering eliminates the need for metal removal processes, which can enhance productivity and make possible the fabrication of materials impossible to get from a melt. In this study, elem ... More
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Date: 2020/05/18
Language: en
Type: Text
Identifier: tut:5283
Description: This work presented an upgraded high-entropy alloy by the addition of chromium to the conventional Ti-10V-2Fe-3Al alloy to fabricate equiatomic Ti20V20Al20Fe20Cr20 high-entropy alloy via spark plasma ... More
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Date: 2020/04/18
Language: en
Type: Text
Identifier: tut:5287
Description: Selection of the most appropriate waste-to-energy technologies for distributed electricity generation is a have to be considered simultaneously. In this study, the Technique for Order of Preference by ... More
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Date: 2020/03/13
Language: en
Type: Text
Identifier: tut:5392
Description: One of the identified shortcomings militating against the widespread application of Ti6Al4Valloy in the aerospace sector of the economy includes its unsatisfactory hardness and proneness to high-tempe ... More
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Date: 2020/01/02
Language: en
Type: Text
Identifier: tut:5292
Description: The aim of this paper is to construct nonlinear synchronous generator excitation controllers and compare their effects on the dynamic performance of a single machine-connected-to-an- infinite- bus sys ... More
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