A5055413967- Aluminum Alloys Composites Properties
- Advanced Welding Techniques Analysis
- Magnesium Alloys: Properties and Applications
- Aluminum Alloy Microstructure Properties
- Microstructure and mechanical properties
- Metal and Thin Film Mechanics
- Corrosion Behavior and Inhibition
- Welding Techniques and Residual Stresses
- Cellular and Composite Structures
- High-Velocity Impact and Material Behavior
- Autism Spectrum Disorder Research
- Hydrogen Storage and Materials
- Polymer crystallization and properties
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced Photocatalysis Techniques
- Additive Manufacturing Materials and Processes
- Innovations in Concrete and Construction Materials
- Metal Forming Simulation Techniques
- Membrane Separation Technologies
- Electronic Packaging and Soldering Technologies
- TiO2 Photocatalysis and Solar Cells
- Intermetallics and Advanced Alloy Properties
- Polymer Nanocomposites and Properties
- Innovative concrete reinforcement materials
- Concrete and Cement Materials Research
Texas A&M University at Qatar
2015-2024
Texas A&M University
2018-2024
King Fahd University of Petroleum and Minerals
2022
University of Michigan–Dearborn
2018
Institute of Science and Technology
2012
Sadjad University of Technology
2012
Masdar Institute of Science and Technology
2012
University of Michigan–Ann Arbor
2009-2012
Roll bonding (RB) describes solid-state manufacturing processes where cold or hot rolling of plates sheet metal is carried out for joining similar and dissimilar materials through the principle severe plastic deformation. This review covers mechanics RB processes, identifies key process parameters, provides a detailed discussion on their scientific and/or engineering aspects, which influence microstructure–mechanical behavior relations processed materials. It further evaluates available...
Recent growth in additive manufacturing (AM) or 3D printing the construction field has motivated development of various materials that vary its composition and properties. This paper introduces, characterizes, evaluates performance a sustainable environmentally friendly geopolymer mixture composed wastes. The calcium hydroxide (Ca(OH)2) as main alkaline activator incorporates nanomaterials such nano-silica nano-clay to enhance suitability for AM. combined use Ca(OH)2 alkali activation,...
Magnesium alloys containing biocompatible components show tremendous promise for applications as temporary biomedical devices. However, to ensure their safe use biodegradeable implants, it is essential control corrosion rates. In concentrated Mg alloys, a microgalvanic coupling between the α-Mg matrix and secondary precipitates exists which results in increased rate. To address this challenge, we engineered microstructure of biodegradable Mg-Zn-RE-Zr alloy by friction stir processing (FSP),...
Smart polymeric composite coatings demonstrating multilevel self-healing characteristics were developed and characterized. The pH-responsive smart carriers synthesized by loading halloysite nanotubes (HNTs) with the benzotriazole corrosion inhibitor (BTA) using vacuum cycling method, referred to as (BTA-loaded HNTs). Similarly, mechanically triggered melamine urea-formaldehyde microcapsules encapsulated boiled linseed oil-self-healing agent (LO) denoted (MUFMCs) having an average size of a...
Attention recognition plays a vital role in providing learning support for children with autism spectrum disorders (ASD). The unobtrusiveness of face-tracking techniques makes it possible to build automatic systems detect and classify attentional behaviors. However, constructing such is challenging task due the complexity behavior ASD. This paper proposes face-based attention model using two methods. first based on geometric feature transformation vector machine (SVM) classifier, second...
Benefits of RE addition on Mg alloys strength and corrosion resistance are widely reported but their effects biodegradability biocompatibility still concern. This paper investigates the effect additions Mg-Zn under simulated physiological conditions. In this context, two commercial Mg-Zn-Zr-RE alloys, namely ZE41 EZ33, with same different concentrations studied in Hank's Balanced Salt Solution (HBSS) at 37 °C pH 7.4. Weight-loss, hydrogen evolution, real-time in-situ drop test,...
The present work reports on the effect of grain size and its combined with precipitation hydrogen uptake embrittlement (HE) susceptibility alloy 718. HE fine-grained microstructure obtained by friction-stir processing (FSP) is compared standard heat-treated conditions. Melt extraction measurements pre-charged samples reveal that FSP condition to solution-treated (ST) contains increased content, indicating higher vol% boundaries density dislocations promote trapping. presence γ' γ" phases...