Sameer Kumar Devarakonda
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View article: Enhanced Removal of Malachite Green Dye from Textile Wastewater using TiO₂ Modified Palm Kernel Shell Activated Carbon: Optimization and Mechanistic Assessment
Enhanced Removal of Malachite Green Dye from Textile Wastewater using TiO₂ Modified Palm Kernel Shell Activated Carbon: Optimization and Mechanistic Assessment Open
Malachite Green Dye (MGD), a toxic dye commonly discharged by textile industries, poses environmental and health risks. Simultaneously, the disposal of palm kernel shells (PKS), a byproduct of palm oil production, remains an underexploited…
View article: Assessment of Tribological Behaviour of Flax/Bagasse Composites Using GRA Based Statistical Studies
Assessment of Tribological Behaviour of Flax/Bagasse Composites Using GRA Based Statistical Studies Open
A combined Taguchi-grey Relational Analysis (GRA) has been used to improve the wear resistance of Flax, Bagasse and Epoxy F-B-E composites that have been treated with NaOH. The study investigates Dry sliding wear behaviour using Taguchi's …
View article: Effectiveness of Shannon Entropy Weight Method on Wear Behaviour of Polyester/Carbon Fibre Composites Using GRA
Effectiveness of Shannon Entropy Weight Method on Wear Behaviour of Polyester/Carbon Fibre Composites Using GRA Open
In recent past conventional monolithic materials are replaced with fiber reinforced polymer composite materials due to their high specific strength. The current study focused on dry-sliding wear behaviour of carbon fiber reinforced polyest…
View article: A REAL-TIME AUTONOMOUS FACE-TRACKING SYSTEM BASED ON A 2-DOF ARTICULATED MANIPULATOR PLATFORM USING EXTENDED KALMAN FILTER
A REAL-TIME AUTONOMOUS FACE-TRACKING SYSTEM BASED ON A 2-DOF ARTICULATED MANIPULATOR PLATFORM USING EXTENDED KALMAN FILTER Open
There is an increasing demand for autonomous tracking applications in the industrial context which ranges from driver monitoring in semi-autonomous vehicles to human-robot interaction (HRI) to facilitate situational awareness in collaborat…
View article: Estimation of Lattice Strain in Lanthanum Hexa Aluminate Nanoparticles Using X-Ray Peak Profile Analysis
Estimation of Lattice Strain in Lanthanum Hexa Aluminate Nanoparticles Using X-Ray Peak Profile Analysis Open
This work confers to the preparation of Lanthanum Hexa Aluminate (LHA) nanoparticles by chemical precipitation and filtration technique followed by characterization studies conducted through X-ray peak profile analysis (XPPA) and Field Emi…
View article: Recent studies on particulate reinforced AZ91 magnesium composites fabricated by Stir casting – A review
Recent studies on particulate reinforced AZ91 magnesium composites fabricated by Stir casting – A review Open
Magnesium Metal Matrix Composites (Mg MMC) have been the focus of consideration by many researchers for the past few years. Many applications of Mg MMCs were evolved in less span of time in the automotive and aerospace sector to capture th…
View article: Preparation and characterization of electroless Ni coated nano alumina powder under different sensitization - activation conditions
Preparation and characterization of electroless Ni coated nano alumina powder under different sensitization - activation conditions Open
The development of electroless coatings on various substrates has gained much interest among researchers for the sake of improved properties. However, the coating on ceramic particles as a source of reinforcement is still a challenge for t…
View article: Life Prediction of Spur Gear Under Fully Reversed Loading Using Total Life Approach and Crack-Initiation Method in FEM
Life Prediction of Spur Gear Under Fully Reversed Loading Using Total Life Approach and Crack-Initiation Method in FEM Open
This paper focus on the comparative fatigue life prediction of spur gears based on finite element method under fully reversed load conditions. Gears being the vital components of any automobiles, power generation systems and in heavy machi…
View article: AHP and TOPSIS based selection of aluminium alloy for automobile panels
AHP and TOPSIS based selection of aluminium alloy for automobile panels Open
Automotive industry is a very attractive area for young researchers to do continuous research and also it can be considered as an important thrust area as it is directly related to passenger safety. New developments in automotive sector ca…
View article: Study of Combined Effect of Inclination and Partial Fins on Melting of Phase Change Material in A Rectangular Enclosure Using CFD
Study of Combined Effect of Inclination and Partial Fins on Melting of Phase Change Material in A Rectangular Enclosure Using CFD Open
This study presents the combined effect of inclination and internal fins on the melting rate of PCM in a rectangular enclosure (8.89cm×6.35cm). The rectangular enclosure has a hot wall with a temperature of 311K, a cold wall with a tempera…
View article: A Study on Electroless Deposition of Nickel on Nano Alumina Powder Under Different Sensitization Conditions
A Study on Electroless Deposition of Nickel on Nano Alumina Powder Under Different Sensitization Conditions Open
This paper deals with the preparation and characterization of Nickel-coated Alumina ceramic particles by Electroless Plating Technique.Nanosized α-Al2O3 powders of about 50nm in diameter are used for plating.The bath for Electroless Nickel…
View article: Microstructure, mechanical response and fractography of AZ91E/Al2O3 (p) nano composite fabricated by semi solid stir casting method
Microstructure, mechanical response and fractography of AZ91E/Al2O3 (p) nano composite fabricated by semi solid stir casting method Open
The present study confers to the fabrication and its characterization of magnesium alloy (AZ91E) based nano composites with nano Al2O3 particulate reinforcements. A novel Semi Solid stir casting technique was adopted for the fabrication of…