A5090364409- Polymer Nanocomposites and Properties
- Microstructure and Mechanical Properties of Steels
- Metal Alloys Wear and Properties
- Tribology and Wear Analysis
- Polymer crystallization and properties
- Fatigue and fracture mechanics
- Natural Fiber Reinforced Composites
- Luminescence Properties of Advanced Materials
- High Temperature Alloys and Creep
- Aluminum Alloys Composites Properties
- Metallurgy and Material Forming
- Advanced materials and composites
- Metal and Thin Film Mechanics
- Gas Sensing Nanomaterials and Sensors
- Advanced ceramic materials synthesis
- Mechanical Behavior of Composites
- Fiber-reinforced polymer composites
- Solid-state spectroscopy and crystallography
- biodegradable polymer synthesis and properties
- Metal Forming Simulation Techniques
- Aluminum Alloy Microstructure Properties
- Carbon Nanotubes in Composites
- Supercapacitor Materials and Fabrication
- Energetic Materials and Combustion
- Conducting polymers and applications
Visvesvaraya National Institute of Technology
2016-2025
National Metallurgical Laboratory
2011-2021
Rashtrasant Tukadoji Maharaj Nagpur University
2016-2020
University of the Free State
2016
The role of MgAl2O4 particles in Al matrix composites has been very crucial. They have evolved from acting as a product at the matrix-reinforcement interface some ex-situ aluminium (AMCs) to separate reinforcement in-situ AMCs. In recent times, they also used nucleating agent form Al-MgAl2O4 master alloy propagate grain refinement process commercial alloys for microstructural changes. this context, work reviews developments formation Al-Mg-Al2O3 and Al-Mg-SiC composites. It summarizes...
The present manuscript focuses on assessing the fire retardant performance of Polytrimethylene Terephthalate (PTT) polymer blended with varying proportions Polypropylene (PP) and Linear low-density polyethylene (LLDPE), separately. retardancy behavior is studied using Fourier transform infrared spectroscopy (FTIR) structure blends observed by Scanning electron microscope (SEM). blend composition plays a vital role burning rate, therefore retardancy, PTT after blending. In both systems, an...
Dumortierite, an aluminous borosilicate mineral, is relatively rare in Earth’s crust, but it the second most abundant after tourmaline.  Boron element with many uses modern societies worldwide, from health products to wind turbine blades for clean energy, of limited availability and at future risk supply. Only a number studies have been published on dumortierite mineralization processes factors that control its abundance distribution remain poorly understood. Here we...
The development of high volumetric or areal capacitance energy storage devices is critical for the future electronic devices. Hence, hunting next-generation electrode materials and their design current interest. recent work in two-dimensional metal hydroxide nanomaterials demonstrates its ability as a promising candidate supercapacitor due to unique structure additional redox sites. This study reports freestanding high-mass-loaded copper-cobalt interconnected nanosheets...
The aging phenomenon in age hardenable aluminum alloys is complex and well under research. supersaturated solid solution of these alloys, during aging, undergoes precipitation causing increase strength with time. These have wide range applications the aviation automotive industry. properties such as electrical conductivity hardness are related to its behavior. Cryogenic treatment (CT) has been tried on tool alloy steels where it found that this positively affects wear resistance also causes...
Abstract Pseudocapacitors with nickel/cobalt hydroxide-based electrodes show promises energy storage devices, because they are economical and safe, but cycle stability high current rate capability have not been achieved. We shed light on how magnesium in double-layered hydroxides serves as a supercapacitor electrode optimal environments. Here we the long-term of layered magnesium–cobalt double hydroxide (L-MCH) electrodes, which is superior to existing electrodes. The pseudocapacitor made Mg...
The aim of this article was to understand the rheology composite propellant containing aluminum nanoparticles, as it is a highly filled mixture solids and difficult process. Aluminum nanoparticles utilized filler were characterized using X-ray diffraction spectroscopy, scanning transmission electron microscopy. It confirmed that material pure aluminum, spherical in shape nano-sized (96.8 nm). effects shear stress, rate, strain, concentration, time on investigated thoroughly, which...