All Outputs (735)

Disclosing mechanical and specific structural characteristics of thick and adherent nanodiamond composite hard coating deposited on WC−Co substrates. (2024)
Journal Article
MURASAWA, K., DIAB, M.R, ATTA, H., NARAGINO, H., EL-SHAER, A., YOSHITAKE, T. and EGIZA, M. 2024. Disclosing mechanical and specific structural characteristics of thick and adherent nanodiamond composite hard coating deposited on WC−Co substrates. Materials today communications [online], 40, article number 109839. Available from: https://doi.org/10.1016/j.mtcomm.2024.109839

Nanodiamond composite (NDC) films, with a notable hardness of 65 GPa and a substantial thickness of 10 µm, were successfully fabricated on unheated WC−Co substrates using cathodic arc plasma deposition (CAPD) technology. Raman and synchrotron-based s... Read More about Disclosing mechanical and specific structural characteristics of thick and adherent nanodiamond composite hard coating deposited on WC−Co substrates..

Tailoring optical properties and humidity sensing response of multilayered Tb(Sal)3Phen and Eu(DBM)3Phen complex nanofibres. (2024)
Journal Article
POOJA, PANCHOLI, K. and DWIVEDI, Y. 2024. Tailoring optical properties and humidity sensing response of multilayered Tb(Sal)3Phen and Eu(DBM)3Phen complex nanofibres. Optical materials: X [online], 23, article number 100340. Available from: https://doi.org/10.1016/j.omx.2024.100340

In this work, we investigate the opto-humidity sensing and colour tuning in polyvinyl alcohol (PVA) polymeric electrospun nanofibres dispersed with Tb(Sal)3Phen (TSP) and Eu(DBM)3Phen (EDP) complexes. Fourier transform infrared spectroscopy, scanning... Read More about Tailoring optical properties and humidity sensing response of multilayered Tb(Sal)3Phen and Eu(DBM)3Phen complex nanofibres..

Valorization of waste biomass to biofuels for power production and transportation in optimized way: a comprehensive review. (2024)
Journal Article
JAMIL, F., INAYAT, A., HUSSAIN, M., AKHTER, P., ABIDEEN, Z., GHENAI, C., SHANABLEH, A. and ABDELLATIEF, T.M.M. [2024]. Valorization of waste biomass to biofuels for power production and transportation in optimized way: a comprehensive review. Advanced energy and sustainability research [online], Early View. Available from: https://doi.org/10.1002/aesr.202400104

Fossil fuels are primary sources for energy production. Increased dependence on fossil fuels has resulted in increased environmental issues demanding alternative sources. Bioenergy is becoming a popular alternative energy source due to its positive e... Read More about Valorization of waste biomass to biofuels for power production and transportation in optimized way: a comprehensive review..

Measurement and Simulation of the Propagation of Impulsive Acoustic Emission Sources in Pipes (2024)
Journal Article
ABOLLE-OKOYEAGU, C.J., FATUKASI, S. and REUBEN, B. 2024. Measurement and simulation of the propagation of impulsive acoustic emission sources in pipes. Acoustics [online], 6(3), pages 620-637. To be made available from: https://doi.org/10.3390/acoustics6030034

Acoustic Emission (AE) testing is a non-destructive evaluation technique that has gained significant attention in pipeline monitoring. Pencil-lead breaks (PLBs) are commonly used in reproducing and characterising sensors used in AE applications and h... Read More about Measurement and Simulation of the Propagation of Impulsive Acoustic Emission Sources in Pipes.

Manganese-catalyzed synthesis of polyketones using hydrogen-borrowing approach. (2024)
Journal Article
KULYABIN, P.S., MAGDYSYUK, O.V., NADEN, A.B., DAWSON, D.M., PANCHOLI, K., WALKER, M., VASSALLI, M. and KUMAR, A. 2024. Manganese-catalyzed synthesis of polyketones using hydrogen-borrowing approach. ACS catalysis [online], 14(14), pages 10624-10634. Available from: https://doi.org/10.1021/acscatal.4c03019

We report here a method of making polyketones from the coupling of diketones and diols using a manganese pincer complex. The methodology allows us to access various polyketones (polyarylalkylketone) containing aryl, alkyl, and ether functionalities,... Read More about Manganese-catalyzed synthesis of polyketones using hydrogen-borrowing approach..

Recent developments in hydrocyclone technology for oil-in-water separation from produced water. (2024)
Journal Article
EKECHUKWU, O.M., ASIM, T. and HAWEZ, H.K. 2024. Recent developments in hydrocyclone technology for oil-in-water separation from produced water. Energies [online], 17(13), article number 3181. Avilable from: https://doi.org/10.3390/en17133181

The treatment of produced water is a major challenge faced by oil and gas industries worldwide. As a result of the increase in industrial activities, the generation of produced water has increased significantly. The most commonly used method for prod... Read More about Recent developments in hydrocyclone technology for oil-in-water separation from produced water..

The green revolution in plastics: unveiling breakthroughs, applications, and the path forward. (2024)
Journal Article
MUSHTAQ, S., JAMIL, F., INAYAT, A., GHENAI, C. and SHANABLEH, A. 2024. The green revolution in plastics: unveiling breakthroughs, applications, and the path forward. Current opinion in green and sustainable chemistry [online], In Press, article number 100950. Available from: https://doi.org/10.1016/j.cogsc.2024.100950

This manuscript probes into the burgeoning field of green and sustainable plastics, enlightening their crucial character in contesting the global plastic catastrophe. Having acknowledged the environmental challenges pertaining to conventional plastic... Read More about The green revolution in plastics: unveiling breakthroughs, applications, and the path forward..

Impact of dry and cryogenic cutting medium on shear angle and chip morphology in high-speed machining of titanium alloy (Ti-6Al-4V). (2024)
Journal Article
HASSAN, A., KHAN, M.A., YOUNAS, M., JAFFERY, S.H.I., KHAN, M., AHMED, N. and AWANG, M. 2024. Impact of dry and cryogenic cutting medium on shear angle and chip morphology in high-speed machining of titanium alloy (Ti-6Al-4V). International journal of automotive and mechanical engineering [online], 21(2), pages 11316-11331. Available from: https://doi.org/10.15282/ijame.21.2.2024.11.0874

Ti-6Al-4V, a titanium alloy, is widely employed in various engineering sectors due to its attractive combination of strong corrosion resistance and specific strength. However, titanium alloys frequently result in serrated chips, which present conside... Read More about Impact of dry and cryogenic cutting medium on shear angle and chip morphology in high-speed machining of titanium alloy (Ti-6Al-4V)..

Nanomechanical and structural characteristics of nanodiamond composite films dependent on target-substrate distance. (2024)
Journal Article
EGIZA, M., DIAB, M.R., MURASAWA, K., NARAGINO, H. and YOSHITAKE, T. [2024]. Nanomechanical and structural characteristics of nanodiamond composite films dependent on target-substrate distance. Arabian journal for science and engineering [online], Latest Articles. Available from: https://doi.org/10.1007/s13369-024-09161-9

This study explores the optimization of target-substrate distance (TSD) in coaxial arc plasma deposition technique for depositing nanodiamond composite (NDC) films on unheated WC–Co substrates, with a focus on enhancing properties relevant to cutting... Read More about Nanomechanical and structural characteristics of nanodiamond composite films dependent on target-substrate distance..

Thermal spray coatings for molten salt facing structural parts and enabling opportunities for thermochemical cycle electrolysis. (2024)
Journal Article
FAISAL, N.H., RAJENDRAN, V., PRATHURU, A., HOSSAIN, M., MUTHUKRISHNAN, R., BALOGUN, Y., PANCHOLI, K., HUSSAIN, T., LOKACHARI, S., HORRI, B.A. and BANKHEAD, M. 2024. Thermal spray coatings for molten salt facing structural parts and enabling opportunities for thermochemical cycle electrolysis. Engineering reports [online], Early View. Available from: https://doi.org/10.1002/eng2.12947

Thermochemical water splitting stands out as the most efficient techniques to produce hydrogen through electrolysis at a high temperature, relying on a series of chemical reactions within a loop. However, achieving a durable thermochemical cycle sys... Read More about Thermal spray coatings for molten salt facing structural parts and enabling opportunities for thermochemical cycle electrolysis..

Cognitive dual coprime frequency diverse array MIMO radar network for target discrimination and main-lobe interference mitigation. (2024)
Journal Article
KHAN, U.H., BASIT, A., KHAN, W., JADOON, M.A.K. and BAIG, N.A. [2024]. Cognitive dual coprime frequency diverse array MIMO radar network for target discrimination and main-lobe interference mitigation. IET radar, sonar and navigation [online], Early View. Available from: https://doi.org/10.1049/rsn2.12595

The authors propose a novel dual coprime frequency diverse array (FDA) multiple input multiple output (DCFDA-MIMO) radar network design, empowered by cognitive capabilities, aimed at target discrimination and mitigation of interference present in the... Read More about Cognitive dual coprime frequency diverse array MIMO radar network for target discrimination and main-lobe interference mitigation..

Surface area‐enhanced cerium and sulfur‐modified hierarchical bismuth oxide nanosheets for electrochemical carbon dioxide reduction to formate. (2024)
Journal Article
PALANTIMUTHU, N., SUBRAMANIAM, M.R., P, M.A., SHARMA, P.K., RAMALINGAM, V., PERAMAIAH, K., RAMAKRISHNAN, S., GU, G.H., YU, E.H. and YOO, D.J. 2024. Surface area-enhanced cerium and sulfur-modified hierarchical bismuth oxide nanosheets for electrochemical carbon dioxide reduction to formate. Small [online], Early View. Available from: https://doi.org/10.1002/smll.202400913

Electrochemical carbon dioxide reduction reaction (ECO2RR) is a promising approach to synthesize fuels and value-added chemical feedstocks while reducing atmospheric CO2 levels. Here, high surface area cerium and sulfur-doped hierarchical bismuth oxi... Read More about Surface area‐enhanced cerium and sulfur‐modified hierarchical bismuth oxide nanosheets for electrochemical carbon dioxide reduction to formate..

Unveiling a 72.5 GPa peak hardness in sustainable nanodiamond composite hard coatings via discharge energy control: a nanoindentation-Raman approach. (2024)
Journal Article
EGIZA, M., DIAB, M.R., ATTA, H., ABDELFATAH, M.M., EL-SHAER, A. and YOSHITAKE, T. 2024. Unveiling a 72.5 GPa peak hardness in sustainable nanodiamond composite hard coatings via discharge energy control: a nanoindentation-Raman approach. Materials letters [online], 369, article number 136684. Available from: https://doi.org/10.1016/j.matlet.2024.136684

Sustainable nanodiamond composite (NDC) films hold promise for high-performance hard coatings thanks to coaxial arc plasma deposition (CAPD). This eco-friendly technique eliminates the need for external heating, chemical reactions, or Co substrate pr... Read More about Unveiling a 72.5 GPa peak hardness in sustainable nanodiamond composite hard coatings via discharge energy control: a nanoindentation-Raman approach..

Effects of CO2 geosequestration on opalinus clay. (2024)
Journal Article
ASIM, T. and HAWEZ, H.K. 2024. Effects of CO2 geosequestration on opalinus clay. Energies [online], 17(10), article number 2431. Available from: https://doi.org/10.3390/en17102431

CO2 geosequestration is an important contributor to United Nations Sustainable Development Goal 13, i.e., Climate Action, which states a global Net-Zero CO2 emissions by 2050. A potential impact of CO2 geosequestration in depleted oil and gas reservo... Read More about Effects of CO2 geosequestration on opalinus clay..

Wear-resistant and adherent nanodiamond composite thin film for durable and sustainable silicon carbide mechanical seals. (2024)
Journal Article
EGIZA, M., DIAB, M.R., ZIA, A.W., MURASAWA, K., FAISAL, N. and YOSHITAKE, T. 2024. Wear-resistant and adherent nanodiamond composite thin film for durable and sustainable silicon carbide mechanical seals. Wear [online], 550-551, article number 205394. Available from: https://doi.org/10.1016/j.wear.2024.205394

In response to environmental concerns, there is a growing demand for durable and sustainable mechanical seals, particularly in high-risk industries like chemical, petroleum, and nuclear sectors. This work proposes augmenting the durability and sustai... Read More about Wear-resistant and adherent nanodiamond composite thin film for durable and sustainable silicon carbide mechanical seals..

Formation integrity evaluation for geosequestration of CO2 in depleted petroleum reservoirs under cyclic stress conditions. (2024)
Journal Article
AMINAHO, E.N., HOSSAIN, M., FAISAL, N.H. and SANAEE, R. 2024. Formation integrity evaluation for geosequestration of CO2 in depleted petroleum reservoirs under cyclic stress conditions. Geoenergy science and engineering [online], 238, article 212892. Available from: https://doi.org/10.1016/j.geoen.2024.212892

The geological storage of carbon dioxide (CO2), also referred to as CO2 geosequestration, represents one of the most promising options for reducing greenhouse gases in the atmosphere. However, most of the time, CO2 is captured with small amounts of o... Read More about Formation integrity evaluation for geosequestration of CO2 in depleted petroleum reservoirs under cyclic stress conditions..

Impact of regional pressure dissipation on carbon capture and storage projects: a comprehensive review. (2024)
Journal Article
HAWEZ, H.K. and ASIM, T. 2024. Impact of regional pressure dissipation on carbon capture and storage projects: a comprehensive review. Energies [online], 17(8), article number 1889. Available from: https://doi.org/10.3390/en17081889

Carbon capture and storage (CCS) is a critical technology for mitigating greenhouse gas emissions and combating climate change. CCS involves capturing CO2 emissions from industrial processes and power plants and injecting them deep underground for lo... Read More about Impact of regional pressure dissipation on carbon capture and storage projects: a comprehensive review..

Investigation of tool wear and energy consumption in machining Ti6Al4V alloy with uncoated tools. (2024)
Journal Article
YOUNAS, M., KHAN, M., JAFFERY, S.H.I., KHAN, Z. and KHAN, N. 2024. Investigation of tool wear and energy consumption in machining Ti6Al4V alloy with uncoated tools. International journal of advanced manufacturing technology [online], 132(7-8), pages 3785-3799. Available from: https://doi.org/10.1007/s00170-024-13548-1

This research studies the energy consumption and wear mechanism of carbide cutting tools in dry machining of Ti6Al4V alloy. In the first phase of experiments, full factorial design experiments were employed to study the tool wear rate (R) and specifi... Read More about Investigation of tool wear and energy consumption in machining Ti6Al4V alloy with uncoated tools..

Numerical investigations on the transient aerodynamic performance characterization of a multibladed vertical axis wind turbine. (2024)
Journal Article
CHRISTIE, J., LINES, T., SIMPSON, D., ASIM, T., SIDDIQUI, M.S. and ISLAM, S.Z. 2024. Numerical investigations on the transient aerodynamic performance characterization of a multibladed vertical axis wind turbine. Energies [online], 17(8), article number 1900. Available from: https://doi.org/10.3390/en17081900

The use of vertical axis wind turbines (VAWTs) in urban environments is on the rise due to their relatively smaller size, simpler design, lower manufacturing and maintenance costs, and above all, due to their omnidirectionality. The multibladed drag-... Read More about Numerical investigations on the transient aerodynamic performance characterization of a multibladed vertical axis wind turbine..

Design and fabrication of a simple device for folding towel. (2024)
Journal Article
HANIFFAH, N.A., KAMAL, M.S.M. and HASBI, S. 2024. Design and fabrication of a simple device for folding towel. Journal of advanced research in applied sciences and engineering technology [online], 44(2), pages 221-233. Available from: https://doi.org/10.37934/araset.44.2.221233

Electronic technology makes work more manageable, and various electronic gadgets have been invented to assist humans. One of the most time-consuming activities is household chores, such as laundry. Daily laundry tasks are easier to manage with the he... Read More about Design and fabrication of a simple device for folding towel..