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Sagar Nikam
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Three-dimensional thermal analysis of multi-layer metallic deposition by micro-plasma transferred arc process using finite element simulation
SH Nikam, NK Jain
Journal of Materials Processing Technology 249 (C), 264-273, 2017
302017
Thermal modeling of geometry of single-track deposition in micro-plasma transferred arc deposition process
SH Nikam, NK Jain, S Jhavar
Journal of Materials Processing Technology 230, 121-130, 2016
302016
Reuse of Grade 23 Ti6Al4V Powder during the Laser-Based Powder Bed Fusion Process
R Harkin, H Wu, S Nikam, J Quinn, S McFadden
Metals 10, 1-14, 2020
272020
Theoretical modelling and finite element simulation of dilution in micro-plasma transferred arc additive manufacturing of metallic materials
MS Sawant, NK Jain, SH Nikam
International Journal of Mechanical Sciences, 11, 2019
232019
Optimization of parameters of micro-plasma transferred arc additive manufacturing process using real coded genetic algorithm
SH Nikam, NK Jain, MS Sawant
The International Journal of Advanced Manufacturing Technology, 14, 2020
212020
3D-Finite element simulation and image processing based prediction of width and height of single layer deposition by micro-plasma-transferred arc process
SH Nikam, NK Jain
International Journal of Advanced Manufacturing Technology 95, 3679-3691, 2018
172018
Modeling and prediction of residual stresses in additive layer manufacturing by micro-plasma transferred arc process using finite element simulation
SH Nikam, NK Jain
Journal of Manufacturing Science and Engineering 141 (6), 1-14, 2019
162019
Powder reuse in laser-based powder bed fusion of Ti6Al4V—changes in mechanical properties during a powder top-up regime
R Harkin, H Wu, S Nikam, S Yin, R Lupoi, W McKay, P Walls, J Quinn, ...
Materials 15 (6), 2238, 2022
142022
Laser-Based Repair of Damaged Dies, Molds, and Gears
SH Nikam, NK Jain
Advanced Manufacturing Technologies: Modern Machining, Advanced Joining …, 2017
142017
Metal Deposition: Plasma-Based Processes
NK Jain, MS Sawant, SH Nikam, S Jhavar
Encyclopedia of Plasma Technology, 722-740, 2016
142016
A simplified thermal approximation method to include the effects of Marangoni convection in the melt pools of processes that involve moving point heat sources
SH Nikam, J Quinn, S McFadden
Numerical Heat Transfer, Part A: Applications, 2021
122021
Study of Cutting Forces and Surface Roughness in Turning of Bronze Filled Polytetrafluoroethylene
MS Ansari, D Sharma, S Nikam
International Journal of Advanced Mechanical Engineering 4 (2), 151-160, 2014
122014
On the application of the anisotropic enhanced thermal conductivity approach to thermal modelling of laser-based powder bed fusion processes
S Nikam, H Wu, R Harkin, J Quinn, R Lupoi, S Yin, S McFadden
Additive Manufacturing, 102870, 2022
72022
Encyclopedia of Plasma Technology
NK Jain, MS Sawant, SH Nikam, S Jhavar
Taylor and Francis, 2016
72016
Analysis of spatter removal by sieving during a powder-bed fusion manufacturing campaign in grade 23 titanium alloy
R Harkin, H Wu, S Nikam, J Quinn, S McFadden
Metals 11 (3), 399, 2021
52021
Reuse of grade 23 ti6al4v powder during the laser-based powder bed fusion process, Metals (Basel). 10 (2020) 1–14
R Harkin, H Wu, S Nikam, J Quinn, S McFadden
5
Evaluation of the role of hatch-spacing variation in a lack-of-fusion defect prediction criterion for laser-based powder bed fusion processes
R Harkin, H Wu, S Nikam, S Yin, R Lupoi, P Walls, W McKay, S McFadden
The International Journal of Advanced Manufacturing Technology 126 (1), 659-673, 2023
32023
Finite Element Simulation of Pre-Heating Effect on Melt Pool Size During Micro-Plasma Transferred Arc Deposition Process
SH Nikam, NK Jain
2nd International Conference on Advanced Technologies in Manufacturing and …, 2018
32018
A Deep Learning Approach to Classify and Detect Defects in the Components Manufactured by Laser Directed Energy Deposition Process
DB Patil, A Nigam, S Mohapatra, S Nikam
Machines 11 (9), 854, 2023
12023
Code-to-code verification for thermal models of melting and solidification in a metal alloy: comparisons between a Finite Volume Method and a Finite Element Method
AMV Harley, SH Nikam, H Wu, J Quinn, S McFadden
Mechanical Sciences 11 (1), 125-135, 2020
12020
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Articles 1–20