Ministry of Education
Rajkumar Ohdar
VIDWAN ID: 559844

Dr Rajkumar Ohdar

Male Doctor of Philosophy
Professor | Department of Foundry and Forge Technology
National Institute of Advanced Manufacturing Technology
Jharkhand
Expertise: Industrial Engineering
ORCID 0000-0003-4596-704X Scopus 6506083817 ResearcherID LBH-8804-2024 Google Scholar Uw2vAlQAAAAJ
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28 Publications
0 Projects
3054 Scopus Citations
2708 CrossRef
30 Years 1 Month Total Experience
Publications
28 Total
Articles
17
Books
4
Proceedings
7
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Scopus Scopus
3,054 Citations
13 h-index
CrossRef CrossRef
2,708 Citations
13 h-index
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Personal Details

Doctor of Philosophy
2005
Indian Institute of Technology, Ropar
Master of Technology
1990
N/A
Bachelor of Engineering
1988
Jawaharlal Nehru University
Professor
May 2012 – Present
National Institute of Advanced Manufacturing Technology | Department of Foundry and Forge Technology
Associate Professor
May 2009 – May 2012
National Institute of Advanced Manufacturing Technology
Assistant Professor
May 2006 – May 2009
National Institute of Advanced Manufacturing Technology
Lecturer
Aug 1996 – May 2006
National Institute of Advanced Manufacturing Technology
Engineering and Technology
Industrial Engineering

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Scholarly Work

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Scholarly Publications

Three-dimensional finite element analysis of multi-stage hot forming of railway wheels

Journal Article
The International Journal of Advanced Manufacturing Technology. Year: 2011. Volume: 53 , Issue: 1-4 , Pages: 301-312 .
Authors: Gangopadhyay, T.; Ohdar, R.K.; Pratihar, D.K.; Basak, I.
DOI 10.1007/s00170-010-2810-4 Crossref Crossref: 19 Scopus Scopus: 18

Prediction of the process parameters of metal powder preform forging using artificial neural network (ANN)

Journal Article
Journal of Materials Processing Technology. Year: 2003. Volume: 132 , Issue: 1-3 , Pages: 227-234 .
Authors: Ohdar, R.K.; Pasha, S.
DOI 10.1016/S0924-0136(02)00931-7 Crossref Crossref: 36 Scopus Scopus: 47

Prediction of collapsibility of moulds and cores of CO<sub>2</sub> sands using a neural network

Journal Article
Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture. Year: 2003. Volume: 217 , Issue: 4 , Pages: 475-487 .
Authors: Ohdar, R.K.; Pushp, P.T.
DOI 10.1243/095440503321628152 Crossref Crossref: 3 Scopus Scopus: 3

Evaluation of green compressive strength of clay bonded moulding sand mix: Neural network and neuro-fuzzy based approaches

Journal Article
International Journal of Cast Metals Research. Year: 2006. Volume: 19 , Issue: 2 , Pages: 110-115 .
Authors: Nagur Babu, N.; Ohdar, R.K.; Pushp, P.T.
DOI 10.1179/136404606225023354 Crossref Crossref: 13 Scopus Scopus: 16

Preform optimization of pad section of front axle beam using DEFORM

Journal Article
Journal of Materials Processing Technology. Year: 2008. Volume: 203 , Issue: 1-3 , Pages: 102-106 .
Authors: Satish, G.D.; Singh, N.K.; Ohdar, R.K.
DOI 10.1016/j.jmatprotec.2007.09.072 Crossref Crossref: 16 Scopus Scopus: 19

Improving dimensional accuracy of Fused Deposition Modelling processed part using grey Taguchi method

Journal Article
Materials & Design (1980-2015). Year: 2009. Volume: 30 , Issue: 10 , Pages: 4243-4252 .
Authors: Mahapatra, S.S.; Ohdar, R.K.; Sood, A.K.
DOI 10.1016/j.matdes.2009.04.030 Crossref Crossref: 540 Scopus Scopus: 614

Prediction and analysis of sliding wear performance of fused deposition modelling-processed ABS plastic parts

Journal Article
Proceedings of the Institution of Mechanical Engineers, Part J:  Journal of Engineering Tribology. Year: 2010. Volume: 224 , Issue: 12 , Pages: 1261-1271 .
Authors: Equbal, A.; Mahapatra, S.S.; Ohdar, R.K.; Sood, A.K.; Toppo, V.
DOI 10.1243/13506501JET835 Crossref Crossref: 26 Scopus Scopus: 34

Parametric appraisal of mechanical property of fused deposition modelling processed parts

Journal Article
Materials & Design (1980-2015). Year: 2010. Volume: 31 , Issue: 1 , Pages: 287-295 .
Authors: Mahapatra, S.S.; Ohdar, R.K.; Sood, A.K.
DOI 10.1016/j.matdes.2009.06.016 Crossref Crossref: 1156 Scopus Scopus: 1245
Showing 1 to 8 of 28 publications