H-Index
Rankings
India 5,186 Scientists H-Index Engineering & Technology / Mechanical Engineering Rankings - 2025
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* Total H Index Rankings
Ranking Based
On Selection: 1
Healthcare Management
Innovation Management
Supply Chain
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
95
0.960
* Total H Index Rankings
Ranking Based
On Selection: 2
Additive Manufacturing
4D Printing
Industry 4.0
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
81
0.988
* Total H Index Rankings
Ranking Based
On Selection: 3
Internal Combustion Engines
Emissions
Biodiesel
Laser Ignition
HCCI
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
53
0.736
* Total H Index Rankings
Ranking Based
On Selection: 4
Fluid Dynamics
Heat and Mass Transfer
Nano and Hybrid nanofluids
Hydrodynamic flows
Flows through porous media
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
51
0.750
* Total H Index Rankings
Ranking Based
On Selection: 5
Renewable Energy
BTMS
Heat Transfer
LCA
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
51
0.850
* Total H Index Rankings
Ranking Based
On Selection: 6
Additive manufacturing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
49
0.817
* Total H Index Rankings
Ranking Based
On Selection: 7
Alternative Fuels
Engine Management Systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
39
0.650
* Total H Index Rankings
Ranking Based
On Selection: 8
Tribology
Polymer composites
nano composites
nano lubricants
nano adhesives
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
38
0.633
* Total H Index Rankings
Ranking Based
On Selection: 9
Manufacturing Science
CAD/CAM
Additive and Smart Manufacturing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
45
0.763
* Total H Index Rankings
Ranking Based
On Selection: 10
Aerosols
Clouds
Climate
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
32
0.542
* Total H Index Rankings
Ranking Based
On Selection: 11
Sustainable Developments
Manufacturing Optimization
Machining Optimization
Natural Fibres
IOT/AI
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
* Total H Index Rankings
Ranking Based
On Selection: 12
AI/ML in Manufacturing
BCI in Manuf
Expt and Num Analyses in Manuf
Ultrafast Cooling Methods
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
43
0.754
* Total H Index Rankings
Ranking Based
On Selection: 13
Tribology and Fracture analysis
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
42
0.737
* Total H Index Rankings
Ranking Based
On Selection: 14
Material Characterization
Composites
Fatigue and Fracture
Tribology
Design of Experiments
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
35
0.614
* Total H Index Rankings
Ranking Based
On Selection: 15
Renewable Energy
Solar Energy
Heat Transfer and Environmental Sustainability
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
49
0.875
* Total H Index Rankings
Ranking Based
On Selection: 16
Solar Energy
Energy & Environment
Heat Transfer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
46
0.821
* Total H Index Rankings
Ranking Based
On Selection: 17
Cryogenic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
40
0.714
* Total H Index Rankings
Ranking Based
On Selection: 18
Fluid Mechanics
Heat Transfer
Boiling
Drops
Bubbles
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
34
0.607
* Total H Index Rankings
Ranking Based
On Selection: 19
Energy efficiency
Renewable energy
Energy policy
Thermal comfort
Passive cooling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
43
0.796
* Total H Index Rankings
Ranking Based
On Selection: 20
Aerosol-Cloud-climate interaction
Climate change and Human health
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
* Total H Index Rankings
Ranking Based
On Selection: 21
hydraulic
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
43
0.811
* Total H Index Rankings
Ranking Based
On Selection: 22
Mechanical Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
* Total H Index Rankings
Ranking Based
On Selection: 23
Arc Welding
Residual Stress & Distortion
FSW & FSP
Thermal Spray and Laser Coating
Metal Matrix Composites
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
* Total H Index Rankings
Ranking Based
On Selection: 24
Manufacturing Engineering
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
* Total H Index Rankings
Ranking Based
On Selection: 25
Hydraulic Engineering
Hydrodynamics
Fluvial Hydraulics
Sediment Transport
Open Channel Flow
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
34
0.642
Abid Haleem
Jamia Millia Islamia
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
95
0.960
Healthcare Management
Innovation Management
Supply Chain
Mohd Javaid
Jamia Millia Islamia
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
82
81
0.988
Additive Manufacturing
4D Printing
Industry 4.0
Avinash Kumar Agarwal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
72
53
0.736
Internal Combustion Engines
Emissions
Biodiesel
Laser Ignition
HCCI
Sandeep N
Central University of Karnataka
Kalaburagi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
68
51
0.750
Fluid Dynamics
Heat and Mass Transfer
Nano and Hybrid nanofluids
Hydrodynamic flows
Flows through porous media
Varun Goel
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
51
0.850
Renewable Energy
BTMS
Heat Transfer
LCA
Rupinder Singh
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
49
0.817
Additive manufacturing
G Nagarajan
Anna University
Chennai, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
39
0.650
Alternative Fuels
Engine Management Systems
Jayashree Bijwe
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
60
38
0.633
Tribology
Polymer composites
nano composites
nano lubricants
nano adhesives
Pulak M Pandey
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
45
0.763
Manufacturing Science
CAD/CAM
Additive and Smart Manufacturing
SK Satheesh
Indian Institute of Science Bangalore
Bangalore, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
59
32
0.542
Aerosols
Clouds
Climate
Sampath Boopathi|S. Boopathi, B. Sampath, Boopathi Sampath
Muthayammal Engineering College
Rasipuram, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
57
1.000
Sustainable Developments
Manufacturing Optimization
Machining Optimization
Natural Fibres
IOT/AI
Surjya Kanta Pal
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
43
0.754
AI/ML in Manufacturing
BCI in Manuf
Expt and Num Analyses in Manuf
Ultrafast Cooling Methods
Amar Patnaik
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
42
0.737
Tribology and Fracture analysis
S Manjunath Yadav
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
57
35
0.614
Material Characterization
Composites
Fatigue and Fracture
Tribology
Design of Experiments
Anil Kumar
Delhi Technological University
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
49
0.875
Renewable Energy
Solar Energy
Heat Transfer and Environmental Sustainability
Reddy KS
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
46
0.821
Solar Energy
Energy & Environment
Heat Transfer
P Senthilkumar
K S R College of Engineering
Tamil Nadu, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
40
0.714
Gautam Biswas
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
56
34
0.607
Fluid Mechanics
Heat Transfer
Boiling
Drops
Bubbles
Jyotirmay Mathur
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
43
0.796
Energy efficiency
Renewable energy
Energy policy
Thermal comfort
Passive cooling
Sagnik Dey
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
Aerosol-Cloud-climate interaction
Climate change and Human health
Rakesh Kumar
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
43
0.811
Rakesh Sharma
Jagan Nath University
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
Mechanical Engineering
Manas Mohan Mahapatra
Indian Institute of Technology Bhubaneswar
Bhubaneswar, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
Arc Welding
Residual Stress & Distortion
FSW & FSP
Thermal Spray and Laser Coating
Metal Matrix Composites
P Venkateswara Rao
Indian Institute of Technology Delhi
New Delhi, India
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
Manufacturing Engineering
Subhasish Dey
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
53
34
0.642
Hydraulic Engineering
Hydrodynamics
Fluvial Hydraulics
Sediment Transport
Open Channel Flow