A5072851067- Additive Manufacturing and 3D Printing Technologies
- Photopolymerization techniques and applications
- Advanced Sensor and Energy Harvesting Materials
- 3D Printing in Biomedical Research
- Aluminum Alloys Composites Properties
- Innovations in Concrete and Construction Materials
- Advanced Welding Techniques Analysis
- Prosthetics and Rehabilitation Robotics
- Muscle activation and electromyography studies
- Surface Modification and Superhydrophobicity
- MXene and MAX Phase Materials
- Interactive and Immersive Displays
- Dental Implant Techniques and Outcomes
- Bone fractures and treatments
- Tribology and Wear Analysis
- Advanced Antenna and Metasurface Technologies
- Powder Metallurgy Techniques and Materials
- Advanced ceramic materials synthesis
- Bone Tissue Engineering Materials
- Carbon Nanotubes in Composites
- Fiber-reinforced polymer composites
- Metamaterials and Metasurfaces Applications
- Welding Techniques and Residual Stresses
- Manufacturing Process and Optimization
- Aluminum Alloy Microstructure Properties
Vinayaka Missions University
2025
Indian Institute of Technology Dhanbad
2022-2024
Growing age and different conditions often require the replacement of orthoses, FDM-based 3D printing can produce them quickly with less investment. In today's market for orthotics, these characteristics are highly desired. Therefore, this study is fully focused on optimization strength analysis FDM 3D-printed ankle-foot orthoses (AFO) fabricated using PLA reinforced carbon fiber (PLA-C). An increase in ankle plantar-flexor force be achieved by reinforcing thermoplastic AFOs CFs. Specially...
Limb injuries frequently necessitate orthotic bracing, and the utilization of material extrusion (MEX) additive manufacturing (AM) or 3D printing offers a rapid cost-effective means producing orthoses. These characteristics are highly sought after in today's market. The study focused on mechanical strength analysis wrist-hand orthosis (WHO) made PET-G filament. Experimental testing simulation were employed to assess properties individualized wrist orthoses fabricated through MEX AM process....
Abstract Short or nanofillers‐reinforced composites increase the thermo‐mechanical characteristics of additive manufacturing (AM) base materials. Effective outputs were regulated via parametric optimisation and custom production. One most used AM method, Vat photopolymerization (VPP), creates complex geometrically precise photopolymer parts. This study prepares composite (PPC) samples with 2.0, 4.0, 6.0, 8.0 volume percentages short glass fiber (SGF) using an inter‐stage stirring method in...
Every dental material used in the oral cavity requires an effective finishing and polishing to ensure acceptable health. Though pumice powder achieves a smooth polished surface on acrylic resin, it still has its own limitations challenging find better alternative like commercially available Eggshell which provides similar polish. The aim of this vitro study was compare abrasive property eggshell reducing roughness denture base resins with that Dental Pumice Powder. Thirty poly methyl...
ABSTRACT A highly efficient superhydrophobic composite coating was developed by applying a blend of carbon nanofibers (CNFs), polyvinylidene fluoride (PVDF), and polytetrafluoroethylene (PTFE) onto galvanized steel (GS) plates using the supercritical fluid processing method. This investigation is first to showcase anti‐icing capabilities CNF/PVDF/PTFE composite, highlighting effectiveness for advanced surface applications. The optimized 1 wt% CNF in exhibited water contact angle (WCA)...
Abstract This study presents a practical method of print fidelity evaluation for an extrusion-dependent technique 3D printing. Simulation through computational fluid dynamics (CFD) tool has been used evaluating the The polyvinyl alcohol (PVA) based hydrogel was prepared with deionized (DI) water and PVA powder using magnetic stirrer at 90 °C Rheological tests were carried out checking viscosity various shear rates. CFD simulation done by employing Bird-Carreau modelusing rheological values....
Purpose The industrial application of continuous glass fabric-reinforced polymer composites (GFRPCs) is growing; however, the manufacturing boundedness complex structures and high cost molds restrict their use. This research proposes a three-dimensional (3 D) printing process for GFRPCs that allows low-cost rapid fabrication composite parts. Design/methodology/approach manufactured using digital light processing (DLP) based Vat-photopolymerization (VPP) process. For composites, suitable...
Abstract Direct ink writing (DIW) is a rapidly expanding additive manufacturing (AM) technique valued for its cost‐efficiency and material adaptability. While DIW offers substantial process flexibility, achieving precise demands thorough understanding of printability parameters. Key variables such as printing speed, nozzle‐bed gap, pulses extrusion, extrusion multiplier wield significant influence over the shape dimensions printed components. In this study, machine learning model based on k...
This research paper discusses the friction and wear behaviour of Al-12Si alloy reinforced with B 4 C prepared through Powder Metallurgy (P/M) method by varying weight percentage reinforcement (x = 2, 4, 6, 8, 10) content.The samples were using die punch assembly lubricant used to eject sample from was molybdenum disulfide.The compaction done a compression testing machine applying pressure 800 MPa.The dry sliding conducted on Pin-on-Disc experimental values calibrated.The Taguchi design...