A5064008666- Advanced Surface Polishing Techniques
- Advanced machining processes and optimization
- Advanced Machining and Optimization Techniques
- Integrated Circuits and Semiconductor Failure Analysis
- Advanced Sensor and Energy Harvesting Materials
- Additive Manufacturing and 3D Printing Technologies
- Diamond and Carbon-based Materials Research
- Erosion and Abrasive Machining
- Scheduling and Optimization Algorithms
- Nanomaterials and Printing Technologies
- Advanced Antenna and Metasurface Technologies
- Aluminum Alloys Composites Properties
- 3D Printing in Biomedical Research
- Advanced Materials and Mechanics
- Magnesium Alloys: Properties and Applications
- MXene and MAX Phase Materials
- Structural Analysis and Optimization
- Advanced Numerical Analysis Techniques
Dr. B. R. Ambedkar National Institute of Technology Jalandhar
2022-2025
Green Valley High School
2019
Indian Institute of Technology Delhi
2017-2018
This paper discusses a new magnetically assisted externally supplied abrasive-based finishing (MESAF) process and its material removal mechanism. In MESAF, magnetic brush is formed with only ferromagnetic particles, abrasive particles are delivered from separate source as suspension. The experiments were performed on the AZ31 alloy using central composite design, response was recorded percentage change in surface roughness. final roughness value obtained 0.047 µm initial 0.461 15 min of...
A new finishing technique called ultrasonic-assisted magnetic abrasive integrates ultrasonic vibration with process for of workpiece surface more efficiently as compared to in the nanometer range. During finishing, two types forces are generated namely, a normal force (indentation force) and tangential (cutting that produces torque. The have direct control on rate change roughness material removal surface. This article deals theoretical modeling torque based physics. In this work, finite...
Abstract A magnetic abrasive finishing is a non-traditional technology utilizes flexible brush comprises of particles under the influence field to perform nano-finishing. The material removal ( MR ) and percentage change in surface roughness (%∆ R are responses governing efficiency process. But, high during operation leads loss form/shape finished surface. compromise has be made considering two for an optimized operation. In this work, multi-response optimization was executed using grey...
Abstract The surface roughness of a part is the most important parameter in view tribological applications and it also affects working life during application. abrasive flow machining (AFM) process an advanced non-conventional finishing process, used to deburr, polish, remove recast layer from as well at edges components. In AFM viscoelastic media finish workpiece with close dimensional tolerance precision. laden particles. present work, finite element analysis performed considering process....