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Scopus Author ID: 57212688045

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Education and qualifications (2)

Jadavpur University: KOLKATA, West Bengal, IN

2018-08-01 to present | Research Scholar (Production Engineering)
Qualification
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DHIRAJ KUMAR

National Institute of Technical Teachers' Training and Research Kolkata: Kolkata, West Bengal, IN

2016-09-15 to 2018-07-31 | M.Tech in Manufacturing Technology (Mechanical Engineering)
Education
Source: Self-asserted source
DHIRAJ KUMAR

Works (13)

Modeling and optimization of conflicting responses in the laser transmission welding process using RSM, PSO, and TLBO algorithm

Materials Today: Proceedings
2024 | Journal article
DOI: 10.1016/j.matpr.2023.09.189
Contributors: Dhiraj Kumar; Utkarsh Pratap; Bappa Acherjee; Arunanshu Shekhar Kuar
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Crossref

Performance Evaluation of TWIST Welding Using Machine Learning Assisted Evolutionary Algorithms

Arabian Journal for Science and Engineering
2024-02 | Journal article
DOI: 10.1007/s13369-023-08238-1
Contributors: Dhiraj Kumar; Samriddhi Ganguly; Bappa Acherjee; Arunanshu Shekhar Kuar
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Crossref

Sensitivity analysis for process parameters in laser transmission welding of transparent polymers

Materials Today: Proceedings
2022 | Journal article
DOI: 10.1016/j.matpr.2021.11.404
Part of ISSN: 2214-7853
Contributors: D. Kumar; U. Pratap; N. Roy; A.S. Kuar
Source: Self-asserted source
DHIRAJ KUMAR via Crossref Metadata Search

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

Optics & Laser Technology
2022-02 | Journal article
DOI: 10.1016/j.optlastec.2021.107603
Part of ISSN: 0030-3992
Contributors: Dhiraj Kumar; Niladri Shekhar Sarkar; Bappa Acherjee; Arunanshu Shekhar Kuar
Source: Self-asserted source
DHIRAJ KUMAR via Crossref Metadata Search
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Enhancement of laser transmission welds in acrylic and polypropylene copolymer (ppcp) using snap drift cuckoo search (sdcs) optimization

Lasers in Engineering
2021 | Journal article
EID:

2-s2.0-85111710923

Part of ISSN: 1029029X 08981507
Contributors: Kumar, D.; Ghosh, S.; Kuar, A.S.; Maity, N.
Source: Self-asserted source
DHIRAJ KUMAR via Scopus - Elsevier

Experimental investigation on laser transmission welding of polycarbonate and acrylic

Machine Learning Applications in Non-Conventional Machining Processes
2021 | Book
Part of DOI: 10.4018/978-1-7998-3624-7.ch010
EID:

2-s2.0-85122274090
Contributors: Kumar, D.; Paitandi, S.; Kuar, A.S.; Bose, D.
Source: Self-asserted source
DHIRAJ KUMAR via Scopus - Elsevier

Experimental Investigation on Laser Transmission Welding of Polycarbonate and Acrylic

2021 | Book chapter
DOI: 10.4018/978-1-7998-3624-7.ch010
Contributors: Dhiraj Kumar; Sudipta Paitandi; Arunanshu Shekhar Kuar; Dipankar Bose
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Crossref

Laser Transmission Welding: A Novel Technology to Join Polymers

Reference Module in Materials Science and Materials Engineering
2021 | Other
DOI: 10.1016/b978-0-12-820352-1.00126-7
Contributors: Dhiraj Kumar; Bappa Acherjee; Arunanshu Shekhar Kuar
Source: Self-asserted source
DHIRAJ KUMAR via Crossref Metadata Search

Low power laser transmission welding (ltw) of clear to clear acrylic transparent polymers

Lasers in Engineering
2021 | Journal article
EID:

2-s2.0-85111711588

Part of ISSN: 1029029X 08981507
Contributors: Kumar, D.; Kuar, A.S.; Maity, N.
Source: Self-asserted source
DHIRAJ KUMAR via Scopus - Elsevier

Experimental Study on Improving Material Removal Rate and Surface Roughness in Wire-Cut EDM of Low Conductive Material

2020 | Book chapter
DOI: 10.1007/978-981-32-9471-4_10
Contributors: Dhiraj Kumar; Sadananda Chakraborty; Anand Ranjan; Dipankar Bose
Source: check_circle
Crossref

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

Materials Today: Proceedings
2020 | Journal article
DOI: 10.1016/j.matpr.2019.12.422
Contributors: D. Kumar; S. Ghosh; A.S. Kuar; S. Paitandi
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Crossref
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An Investigation on Surfactant Added PMWEDM of Inconel 718

International Journal of Automotive and Mechanical Engineering
2020-10-06 | Journal article
DOI: 10.15282/ijame.17.3.2020.07.0611
Part of ISSN: 2180-1606
Contributors: A. Ranjan; S. Chakraborty; D. Kumar; D. Bose
Source: Self-asserted source
DHIRAJ KUMAR via Crossref Metadata Search

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

Materials Today: Proceedings
2019 | Journal article
DOI: 10.1016/j.matpr.2019.07.292
Part of ISSN: 2214-7853
Contributors: A. Ranjan; S. Chakraborty; D. Kumar; D. Bose
Source: Self-asserted source
DHIRAJ KUMAR via Crossref Metadata Search
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