Browsing Mechanical & Industrial Engineering by Title
Now showing items 1180-1199 of 1335
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Surface Acoustic Wave (SAW) Sensors for Hip Implant: A Numerical and Computational Feasibility Investigation Using Finite Element Methods
( MDPI , 2023 , Article)In this paper, a surface acoustic wave (SAW) sensor for hip implant geometry was proposed for the application of total hip replacement. A two-port SAW device was numerically investigated for implementation with an operating ... -
Surface alloying in silver-cobalt through a second wave solution combustion synthesis technique
( MDPI AG , 2018 , Article)Herein, we report the synthesis of silver-cobalt nanopowders using three different modes of solution combustion synthesis, and we present the effects of the synthesis conditions on particle morphology. The synthesized ... -
Surface modification and grafting of carbon fibers: A route to better interface
( Elsevier Ltd , 2018 , Article)This review is an audit of various Carbon fibers (CF) surface modification techniques that have been attempted and which produced results with an enhancement in the interfacial characteristics of CFRP systems. An introduction ... -
Surface Roughness Modelling of the Micromechanically Patterned CNT Forests
( Bentham Science Publishers , 2023 , Article)Introduction: A new method of modelling surface roughness of the resultant structure from various parameters in the microforming of CNT forests has been developed. One of the top-down microforming methods of CNT forests ... -
Sustainability assessment and modeling based on supervised machine learning techniques: The case for food consumption
( Elsevier , 2020 , Article)Sustainability of food consumption requires the understanding of multi-dimensional environmental, economic and social impacts using a holistic and integrated sustainability assessment and modeling framework. This article ... -
Sustainability Assessment in Aviation Industry: A Mini- Review on the Tools, Models and Methods of Assessment
( IEOM Society International , 2020 , Conference Paper)Sustainable aviation practices have significantly reduced Greenhouse Gas (GHG) emissions over the years. However, these practices have not shaped the aviation industry in achieving the United Nations Sustainable Development ... -
Sustainability Performance of European Smart Cities: A Novel DEA Approach with Double Frontiers
( Elsevier Ltd , 2022 , Article)Sustainability is the crux of urban renaissance. Imbibed with utopian technological planning, understanding the convergence between smart development and sustainable practices for city development is necessary. Smart cities ... -
Sustainable Transportation in Qatar
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Qatar has initiated a vast megaproject including an integrated transportation service. To meet the need for ongoing demand, the Government of the country instigated the bus and taxi service under the KARWA banner. The study ... -
Synergistic effect of vanadium pentoxide and graphene oxide in polyvinyl alcohol for energy storage application
( Elsevier Ltd , 2016 , Article)A novel ultra-high-k composite material comprising of polyvinyl alcohol (PVA) as a polymer matrix and vanadium pentoxide (V2O5) and graphene oxide (GO) as fillers have been developed successfully using colloidal processing ... -
Synthesis and characterization of cobalt hydroxide carbonate nanostructures
( Royal Society of Chemistry , 2017 , Article)Battery-type electrodes of three-dimensional (3D) hierarchical cobalt hydroxide carbonate arrays on Ni foam were fabricated using a hydrothermal method for use in supercapacitors. X-ray diffraction analysis, scanning ... -
Synthesis and characterization of electrically conducting copolymers of poly(aniline-co-o-iodoaniline)
( World Scientific Publishing Co. , 2014 , Article)Functionalized copolymers of poly(aniline-co-o-iodoaniline) have been synthesized by the chemical oxidative polymerization method by using o-iodoaniline (o-IA) and aniline (AN) as monomer units by changing their molar feed ... -
Synthesis and characterization of electrically conductive poly(aniline-co-3-bromoaniline) nanocomposites
( Springer New York LLC , 2017 , Article)Poly(aniline-co-3-bromoaniline) copolymers with varying compositions of the monomers have been prepared in this work by copolymerization of aniline and 3-bromoaniline using ammonium persulphate as oxidant. Structure and ... -
Synthesis and characterization of electroactive novel poly-2-cynoaniline
( Indian Academy of Sciences , 2014 , Article)Uniform needle-like structures of poly-2-cynoaniline are formed without the use of any template by electrochemical oxidative polymerization method on copper electrode in acidic medium. The structural characterizations are ... -
Synthesis and characterization of electrodeposited Ni-B-Tl 2 O 3 composite coatings
( Elsevier Ltd , 2018 , Article)Ni-B coatings are promising materials for several applications in electronics, nuclear, automotive, aerospace, petrochemical and food industries owing to their exceptional mechanical and chemical properties such as, high ... -
Synthesis and characterization of magnetic nanostructured lipid carriers (mNLCs) for drug delivery
( Electrochemical Science Group , 2018 , Article)Magnetic nanoparticles (MNPs) are a class of nanoparticles, which can be manipulated using magnetic fields. Currently, MNPs are recognized as one of the most important mode as a drug carrier while they can also be potentially ... -
Synthesis and characterization of nickel-cobalt oxide for ethanol decomposition
( AIChE , 2016 , Conference Paper)In this work we use combustion synthesis method to prepare cobalt catalysts which have been reported to be active for ethanol-hydrogen production. This work focuses primarily on understanding the reaction mechanism leading ... -
Synthesis and Characterization of Polyaniline, Poly(3-fluoroaniline), and Poly(aniline-co-3-fluoroaniline) Derivatives Obtained by Chemical Oxidative Polymerization Methods
( Taylor and Francis Inc. , 2018 , Article)The syntheses of thermally stable, conducting polyaniline, poly(3-fluoroaniline), and poly(aniline-co-3-fluoroaniline) derivatives by chemical oxidative polymerization methods are described. By varying the mol% of ... -
Synthesis and properties of HA/ZnO/CNT nanocomposite
( Elsevier Ltd , 2018 , Article)The goal of this study was to examine the tribomechanical properties of hydroxyapatite (HA)/ZnO and HA/ZnO/CNT composite ceramics (carbon nanotubes; with different ratios 0.5 wt%, 1.0 wt%, and 1.5 wt%). The composites were ... -
Synthesis and properties of polyelectrolyte multilayered microcapsules reinforced smart coatings
( Springer New York LLC , 2019 , Article)The present research work focuses on the synthesis, characterization and properties of novel polyelectrolyte multilayered microcapsules used as smart additives in organic coatings for corrosion protection of steel parts. ... -
Synthesis of Highly Efficient Bifunctional Ag/Co3O4 Catalyst for Oxygen Reduction and Oxygen Evolution Reactions in Alkaline Medium
( American Chemical Society , 2018 , Article)Ag/Co3O4 catalysts using three different modes of solution combustion synthesis were developed and characterized by X-ray diffraction, X-ray photoelectron spectroscopy, scanning electron microscopy, and transmission electron ...