Ministry of Education
Dhiraj K. Mahajan
VIDWAN ID: 99631

Prof Dhiraj K. Mahajan

Male Doctor of Philosophy
Professor | Department of Mechanical Engineering
Indian Institute of Technology, Ropar
Punjab
Expertise: Mechanical Engineering
ORCID 0000-0002-5274-6176 Scopus 8712400500 Google Scholar GUDzM8MAAAAJ
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52 Publications
0 Projects
946 Scopus Citations
920 CrossRef
12 Years 9 Months Total Experience
Publications
52 Total
Articles
41
Books
1
Chapters
2
Proceedings
8
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Scopus Scopus
946 Citations
19 h-index
CrossRef CrossRef
920 Citations
18 h-index
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Personal Details

Doctor of Philosophy
2010
Indian Institute of Technology, Roorkee
Professor
May 2025 – Present
Indian Institute of Technology, Ropar | Department of Mechanical Engineering
Associate Professor
Dec 2019 – May 2025
Indian Institute of Technology, Ropar | Department of Mechanical Engineering
Assistant Professor
Dec 2013 – Dec 2019
Indian Institute of Technology, Ropar | Department of Mechanical Engineering
Engineering and Technology
Mechanical Engineering

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Scholarly Work

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Scholarly Publications

Effect of hydrogen on short crack propagation in SA508 Grade 3 Class I low alloy steel under cyclic loading

Open Access
Conference Paper
Procedia Structural Integrity. Year: 2019. Volume: 14 , Pages: 930-936 .
Authors: Rajwinder Singh; Amanjot Singh; Pawan K. Singh; Dhiraj K. Mahajan
DOI 10.1016/j.prostr.2019.07.073 Crossref Crossref: 7 Scopus Scopus: 5

Modelling of fatigue crack initiation in hydrogen charged polycrystalline nickel

Open Access
Conference Paper
Procedia Structural Integrity. Year: 2019. Volume: 14 , Pages: 668-675 .
Authors: Rakesh Kumar; Deepesh Meena; Dhiraj K. Mahajan
DOI 10.1016/j.prostr.2019.05.083 Crossref Crossref: 8 Scopus Scopus: 7

In-situ study of the effect of hydrogen on fatigue crack initiation in polycrystalline nickel

Open Access
Conference Paper
Procedia Structural Integrity. Year: 2019. Volume: 14 , Pages: 790-797 .
Authors: Aman Arora; Rakesh Kumar; Dhiraj K. Mahajan
DOI 10.1016/j.prostr.2019.07.057 Crossref Crossref: 5 Scopus Scopus: 8

Insights into Factors Affecting Success in Graduate Aptitude Test in Engineering for Indian Engineering Students using Learning Analytics

Conference Paper
Year: 2019. Pages: 258-259 .
Authors: Eshika Mahajan; Asad Sahir; Srikant Padhee; Ekant Kumar; Prakash M. Khodke; Dhiraj Mahajan
DOI 10.1109/T4E.2019.00063 Crossref Crossref: 1 Scopus Scopus: 1

Hydrogen assisted crack initiation in metals under monotonic loading: A new experimental approach

Journal Article
Theoretical and Applied Fracture Mechanics. Year: 2021. Volume: 112 , Pages: 102917 .
Authors: Arora, A.; Kumar, R.; Singh, H.; Mahajan, D.K.
DOI 10.1016/j.tafmec.2021.102917 Crossref Crossref: 13 Scopus Scopus: 13

Towards the prediction of intergranular fatigue crack initiation in metals due to hydrogen

Journal Article
Materials Science and Engineering: A. Year: 2020. Volume: 787 , Pages: 139488 .
Authors: Arora, A.; Singh, H.; Mahajan, D.K.
DOI 10.1016/j.msea.2020.139488 Crossref Crossref: 13 Scopus Scopus: 17

In-situ investigations of hydrogen influenced crack initiation and propagation under tensile and low cycle fatigue loadings in RPV steel

Journal Article
Journal of Nuclear Materials. Year: 2020. Volume: 529 .
Authors: Rajwinder Singh; Vishal Singh; Aman Arora; Dhiraj K. Mahajan
DOI 10.1016/j.jnucmat.2019.151912 Crossref Crossref: 38 Scopus Scopus: 35

Hydrogen distribution in metallic polycrystals with deformation

Journal Article
Journal of the Mechanics and Physics of Solids. Year: 2020. Volume: 135 .
Authors: Rakesh Kumar; Dhiraj K. Mahajan
DOI 10.1016/j.jmps.2019.103776 Crossref Crossref: 34 Scopus Scopus: 31
Showing 1 to 8 of 52 publications