A5023074425- Advanced Welding Techniques Analysis
- Welding Techniques and Residual Stresses
- Natural Fiber Reinforced Composites
- Advanced Machining and Optimization Techniques
- Aluminum Alloys Composites Properties
- Tribology and Wear Analysis
- Polymer Nanocomposites and Properties
- Additive Manufacturing Materials and Processes
- Advanced Surface Polishing Techniques
- Aluminum Alloy Microstructure Properties
- Bamboo properties and applications
- Hydrogen embrittlement and corrosion behaviors in metals
- Advanced machining processes and optimization
- Metallurgy and Material Forming
- Nanocomposite Films for Food Packaging
- RFID technology advancements
- Heat Transfer Mechanisms
- Nanofluid Flow and Heat Transfer
- Lubricants and Their Additives
- Fluid Dynamics and Turbulent Flows
- Microstructure and Mechanical Properties of Steels
- Biodiesel Production and Applications
- Tree Root and Stability Studies
- Surface Treatment and Coatings
- Metal and Thin Film Mechanics
Guntur Medical College
2017-2020
Acharya Nagarjuna University
2019
Dissimilar joining of high strength tensile steels are joined using laser beam welding. The selection the welding conditions for dissimilar materials is highly required to satisfy quality joints. In present investigation, optimization technique were used determine optimal conditions. Initially optimized weld geometry and formation different zones in weldment. metallurgical mechanical properties welds greatly influenced by welds. surface response methodology design carried out experimental...
Nickel based super alloy Inconel 718 is widely used in aerospace and power generation industries. The dissimilar joining of high strength tensile steel to was joined using TIG welding. welding current travel speed parameters were varied identify the suitable conditions for achieving highest joint strength. Microstructural characterization weldments evaluated by optical, scanning electron microscope energy dispersive spectroscopy analysis. fracture surfaces tested joints investigated under...
This research is aimed at seeing how different stacking sequences and chemical treatments impact the mechanical characteristics of ramie–hemp composites. Hand-lay-up procedures were used to create a blend woven ramie hemp fibers. The was treated with diluted 6% sodium hydroxide (NaOH) solution compare properties preserved unpreserved hybrid According findings, tensile composites are better in three-layer than four-layer Hemp-based outperform other terms properties. Hybrid that have been...
In this work, the authors investigate optimal tribological parameters of Al 7075 composite reinforced with ZrB 2 using Grey Relational Analysis (GRA).Initially, specimens were prepared by variation reinforcement 5%, 10% and 15% stir casting routing method.Further, developed metal matrix composites are used to measure wear frictional properties on pin-on -disc testing apparatus.The input such as, wt% (5%, 15%), load (4.92N, 9.81N 14.72N) time required for conducting test is (15 min.30 min 45...
Magnesium-based alloys were more prevalent in automobile applications owing to their mechanical properties, low mass, and density. However, its poor properties are restricting applications. Therefore, the present study focuses on improving of AZ31D alloy by reinforcing silicon carbide (SiC) graphite (Gr) nanoparticles with weight fractions 2%, 4%, 6% using stir-casting technique. The microstructure analysis was performed a scanning electron microscope. elemental confirmed energy-dispersive...
Banana/Coir fiber reinforced polypropylene hybrid composites was formulated by using twin screw extruder and injection molding machine. Specimens were prepared untreated treated B/C Hybrid with 4% 8% of MA-g-PP to increase its compatibility the matrix. Both without utilized three levels loadings 15/5, 10/10 5/15 % used during manufacturing composites. In this work mechanical performance (tensile, flexural impact strengths) (coupling agent) fibers composite have been investigated. Treated...
Surfacing With Friction Is A Process Derived From Welding Advantages Over Commercial Fusion Processes, Solid Phase Bonding. Here An Experiment Conducted To Produce Surface Coating For Three Different Materials Like Aluminum And Stainless Steel Tool M2 On Low Carbon By Surfacing. The Aim Of This Work Deposition Identify Feasibility Industrial Applications, Testing Deposits Quality Evaluation Are Carried Out.