R. Girimurugan
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View article: Characterizing the Influence of MoS<sub>2</sub> Hybridization on the Tribological Behaviors of AZ91D-SiC Composites
Characterizing the Influence of MoS<sub>2</sub> Hybridization on the Tribological Behaviors of AZ91D-SiC Composites Open
The aerospace and automotive industries are struggling to find corrosion and wear resistant lightweight materials. The AZ91D alloys’ highest strength-to-weight ratio makes them preferable than their monolithic counterparts. Hybrid composit…
View article: Utilization of Steelmaking By-Products and Aluminum Sludges in Alkali-Activated Materials: A Sustainable Approach for Construction Applications
Utilization of Steelmaking By-Products and Aluminum Sludges in Alkali-Activated Materials: A Sustainable Approach for Construction Applications Open
The sustainability of resources, including construction and building materials, is becoming an increasingly pressing issue due to the world’s rapidly increasing population. Research on alternatives to ordinary Portland cement (OPC) for use…
View article: Improving Solar Energy Utilization Through Innovative Dome-Based Concentration
Improving Solar Energy Utilization Through Innovative Dome-Based Concentration Open
The proliferation and enhancement of economies and societies are directly related to the availability of energy. Solar power is an alternate source of energy that can be used to create electricity. Solar photovoltaic panels (PV) have low e…
View article: Enhancing Mechanical Performance and Heat Treatment Response in AA2024 Alloys Through B4C and Alumina
Enhancing Mechanical Performance and Heat Treatment Response in AA2024 Alloys Through B4C and Alumina Open
Aluminum Alloy 2024/Boron carbide (B 4 C)/alumina composites showed different tensile characteristics after they were strengthened and heated. The T6 thermal cycle performance got better because the samples were made harder through “precip…
View article: Analysing the Execution of a Building Unifying with Concentrating Photovoltaic System and Phase Change Materials
Analysing the Execution of a Building Unifying with Concentrating Photovoltaic System and Phase Change Materials Open
Building Unifying with Concentrating Photovoltaic (BUC-PV) systems are seamlessly incorporated into building envelopes, replacing traditional construction materials while offering benefits such as on-site electricity generation, enhanced r…
View article: Structural, Optical, and Electrical Transformations in Fe<sub>x</sub>Si<sub>1−x</sub>O Thin Films: The Role of Iron and Annealing
Structural, Optical, and Electrical Transformations in Fe<sub>x</sub>Si<sub>1−x</sub>O Thin Films: The Role of Iron and Annealing Open
Thin films Fe x Si 1−x O, with iron (Fe) content between 0 to 20% have been applied to substrates made of soda lime glass by means of the spray pyrolysis process. Annealing the films allowed us to test their thermal stability. Both the as-…
View article: Analysis of Implication of Phase Change Material Enclosed Design on Thermal Performance of Solar Collector
Analysis of Implication of Phase Change Material Enclosed Design on Thermal Performance of Solar Collector Open
The energy, which is converted from the sun rays, was called solar energy. This is very essential renewable energy converting methods that had a higher influence for water distilling system. Here, the implication of the Phase Change Materi…
View article: Toolpath and Tool Design Innovations in Deformation Machining for Superior AA-7075 T6 Fins
Toolpath and Tool Design Innovations in Deformation Machining for Superior AA-7075 T6 Fins Open
A hybrid manufacturing process, deformation machining (DM) combines subtractive manufacturing with incremental forming. Monolithic components with complex profiles are created through the hybridization of manufacturing technologies, which …
View article: Enhancing Wind Energy Potential Assessment with Three-Parameter Weibull Distribution: A Comparative Analysis using MATLAB
Enhancing Wind Energy Potential Assessment with Three-Parameter Weibull Distribution: A Comparative Analysis using MATLAB Open
To determine the wind energy potential, the probability density function is typically used. For data distribution with modest wind speeds, this paper developed a three-parameter Weibull model. The distribution factors were determined using…
View article: Experimental Analysis of Alternate Refrigerant Mixtures in Refrigeration System
Experimental Analysis of Alternate Refrigerant Mixtures in Refrigeration System Open
This study focuses on conducting experimental analyses to assess the impact of alternative refrigerant blends within a vapor compression refrigeration system, with the aim of replacing the existing R134a refrigerant. These refrigerant blen…
View article: Implementation of artificial intelligence in human resource management practices
Implementation of artificial intelligence in human resource management practices Open
Analyzing how AI will change HRM strategies is the focus of this research. We may achieve our goals by concentrating on the following: precision, automation, processing capacity and power, real-time experience, customization, and saving ti…
View article: Investigation on the thermal properties of carbon fibres with silica-based aerogel composites
Investigation on the thermal properties of carbon fibres with silica-based aerogel composites Open
In this research, thermal protection systems of space hardware have prompted the development and study of silica aerogel composites bonded with a variety of Carbon fibres. Carbon fibres were woven into a matrix of tetra ethoxy silane (Ts) …
View article: Optimization on the mechanical parameters and impact of welding parameters of pulsed TIG welding of Aluminium-Zinc-Magnesium alloy
Optimization on the mechanical parameters and impact of welding parameters of pulsed TIG welding of Aluminium-Zinc-Magnesium alloy Open
As a function of pulsed Tungsten Inert Gas (TIG) weld processing factor, authors have studied the relationship between dilution and mechanical qualities including impact toughness, notch tensile strength, hardness in the as-welded conditio…
View article: Investigation on the characterization of hot extruded AA7075 based metal matrix composites developed by powder metallurgy
Investigation on the characterization of hot extruded AA7075 based metal matrix composites developed by powder metallurgy Open
Higher compressive stress and greater density after extrusion contribute to stronger bonds, which in turn improves mechanical and tribological properties were analyzed. In order to minimize manufacturing defects, a cosine-profiled die with…
View article: Application of Deep Learning to the Prediction of Solar Irradiance through Missing Data
Application of Deep Learning to the Prediction of Solar Irradiance through Missing Data Open
The task of predicting solar irradiance is critical in the development of renewable energy sources. This research is aimed at predicting the photovoltaic plant’s irradiance or power and serving as a standard for grid stability. In practica…
View article: Optimization of process parameters on wire cut electrical discharge machining and surface integrity studies of AA6070/MgO composites
Optimization of process parameters on wire cut electrical discharge machining and surface integrity studies of AA6070/MgO composites Open
There are a variety of uses for metal matrix composites (MMC), including the aerospace and automotive industries. Because of their benefits including light weight and inexpensive cost, they are popular. Wire cut electric discharge machinin…
View article: Enhancing efficiency and cost-effectiveness of solar stills through natural fiber integration
Enhancing efficiency and cost-effectiveness of solar stills through natural fiber integration Open
Various enhancements to solar stills aim to increase their output of fresh water. This research experimentally compared the efficiency of two solar stills (SS) in terms of producing fresh water. The conventional solar still (CSS) was compa…
View article: Evaluating the influence of coir fibres on solar still efficiency and economic viability
Evaluating the influence of coir fibres on solar still efficiency and economic viability Open
The primary objective of this study is to determine the Coir fibres (CF) utilization in solar stills (SS) to boost the quantity of freshwater production. By placing dry CF fibres in the absorber basin, researchers were able to accelerate t…
View article: Optimizing solar energy utilization and energy efficiency through thermal energy storage with phase change materials in a solar water heating system
Optimizing solar energy utilization and energy efficiency through thermal energy storage with phase change materials in a solar water heating system Open
Solar energy (SE) is non-polluting and sustainable. However, the strength of the sun’s rays shifts as the seasons change, the weather shifts, and the day and night cycles. It is possible to store energy as heat, which can then be used for …
View article: Experimental study of minimum - temperature hydrated salt latent heat thermal energy storage with sodium acetate trihydrate as phase change materials
Experimental study of minimum - temperature hydrated salt latent heat thermal energy storage with sodium acetate trihydrate as phase change materials Open
There’s a lot of hope for phase change material (PCM) in applications like sustainable energy generation and retrieval of heat loss. Latent heat thermal energy storage (LHTES) systems containing hydrated salt (HS) at minimum-temperature ha…
View article: Enhanced behavior of solar stills with modified absorber surfaces: Comparative analysis of floating wick designs
Enhanced behavior of solar stills with modified absorber surfaces: Comparative analysis of floating wick designs Open
Different shaped floating wick (FW) material in the basin improved the efficacy of a single slope solar still (SS). Thermocol is used to support a basin in which cotton wicks are suspended. The three forms of modified solar stills (MSS) ar…
View article: Modeling, validation and simulation of electric vehicles using MATLAB
Modeling, validation and simulation of electric vehicles using MATLAB Open
For important design and management decisions in high-performance vehicle models, accurate EV powertrain modeling, evaluation, and testing are essential. A technique for the design and growth of an electric vehicle powertrain is described …
View article: Analysis of hybrid electrical vehicles: Types, formulation and needs
Analysis of hybrid electrical vehicles: Types, formulation and needs Open
Cleaner and more sustainable energy alternatives are needed as oil prices rise and environmental concerns grow. Transportation currently consumes a significant amount of energy and emits pollutants. This article examines hybrid vehicle dev…
View article: Thermal Analysis on Regenerative Cooled Liquid Propellant Rocket Thrust Chamber Using ANSYS
Thermal Analysis on Regenerative Cooled Liquid Propellant Rocket Thrust Chamber Using ANSYS Open
In this research work, thermal analysis has done on a rocket engine’s thrust chamber with four different shapes like, circular, rectangular with greater breath (b>d), rectangular with greater depth (d>b) and rectangular with greater depth …
View article: Experimental Studies on Water Absorption Behaviour of Treated and Untreated Hybrid Bio-Composites
Experimental Studies on Water Absorption Behaviour of Treated and Untreated Hybrid Bio-Composites Open
Various experimental works were successfully accomplished over the past years on the natural resources reinforced composites. This research work is focused on the water absorption behaviour of the treated and untreated banana fiber reinfor…
View article: Tensile Behaviour of Hybrid Polymer Composites – An Experimental Study
Tensile Behaviour of Hybrid Polymer Composites – An Experimental Study Open
In recent years, developments of hybrid polymer composites by adding the natural and synthetic resources as reinforcement materials are significantly increased to enhance the required properties of the composites. In this research work, ef…
View article: Prediction of mechanical properties of hybrid aluminium composites
Prediction of mechanical properties of hybrid aluminium composites Open
The modern manufacturing industry needs highly characterized materials for a variety of applications, which leads the material researchers were focuses on hybridization in the aluminium metal matrix with various reinforcements. In this res…
View article: Impact and hardness behaviour of epoxy resin matrix composites reinforced with banana fiber/camellia sinensis particles
Impact and hardness behaviour of epoxy resin matrix composites reinforced with banana fiber/camellia sinensis particles Open
In this article, the impact and hardness properties of the epoxy resin matrix, banana fiber-reinforced, and Camellia Sinensis particles, filled bio-composites were established. Four composite specimens for Izod impact test and Rockwell har…
View article: Experimental Impact on Mechanical Characteristics of Banana Fiber Reinforced, Groundnut Shell Powder Filled Epoxy Resin Matrix Bio Composites
Experimental Impact on Mechanical Characteristics of Banana Fiber Reinforced, Groundnut Shell Powder Filled Epoxy Resin Matrix Bio Composites Open
The outcome of adding together naturally available reinforcement material to the natural fiber epoxy composite was examined experimentally. Composites mates were manufactured with the help of a conventional hand-layup method. All composite…
View article: Improving the Performance of PEM Fuel Cell by Varying the Number of Flow Channels
Improving the Performance of PEM Fuel Cell by Varying the Number of Flow Channels Open
A fuel cell is a device that converts chemical energy into electrical energy, water, and heat through electrochemical reactions. The water formation cause major problem and it affects performance of fuel cell. In PEM fuel cell excess and l…