Dhiraj Kumar

Beam wobbling effects on laser transmission welding of dissimilar polymers: Experiments, modeling, and process optimization

Dhiraj Kumar, Niladri Shekhar Sarkar, Bappa Acherjee et al. · Optics & Laser Technology · 2021 · 36 citations

Materials Science, Laser Transmission Welding, Advanced Laser Processing +10

Performance Evaluation of TWIST Welding Using Machine Learning Assisted Evolutionary Algorithms

Dhiraj Kumar, Samriddhi Ganguly, Bappa Acherjee et al. · Arabian Journal for Science and Engineering · 2023 · 20 citations

Friction Welding, Engineering, Welding Process +5

Effect of electrical resistivity on the adhesion and thickness of electrostatically deposited powder layers

Robert Sims, M.K. Mazumder, A. S. Biris et al. · 2002 · 12 citations

Materials Science, Materials Engineering, Chemical Engineering +14

Laser transmission welding of thermoplastic with beam wobbling technique using particle swarm optimization

Dhiraj Kumar, Sayantari Ghosh, Arunanshu S. Kuar et al. · Materials Today Proceedings · 2020 · 12 citations

Laser Transmission Welding, Advanced Laser Processing, Engineering +7

Multi-objective Optimization of a Hybrid Machining Process Abrasive Powder Mixed WEDM of Inconel 718 using Particle Swarm Optimization Technique

Anand Ranjan, Sadananda Chakraborty, Dhiraj Kumar et al. · Materials Today Proceedings · 2019 · 11 citations

Materials Science, Engineering, Material Machining +7