AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 18, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.898) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection: 1
CFD
Wind Energy
Wave energy
Aerodynamics
Turbomachinery
Metrics
H-Index
i10 Index
Citation Counts
31
54
4,222
* Total H IndexRankings
Ranking Based On Selection: 2
Cyclone Separator
Surrogate Based Optimization
Shape Optimization
Adjoint Method
CFD
Metrics
H-Index
i10 Index
Citation Counts
27
37
3,711
* Total H IndexRankings
Ranking Based On Selection: 3
Heat Transfer
Air conditioning
Energy Conservation
Boiling and Condensation
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,124
* Total H IndexRankings
Ranking Based On Selection: 4
CAD
CAPP
CAM
Machining
Metrics
H-Index
i10 Index
Citation Counts
16
28
996
* Total H IndexRankings
Ranking Based On Selection: 5
System Identification
Modal analysis
Machine learning
Metrics
H-Index
i10 Index
Citation Counts
15
23
785
* Total H IndexRankings
Ranking Based On Selection: 6
Mechanical Engineering
Metrics
H-Index
i10 Index
Citation Counts
14
17
709
* Total H IndexRankings
Ranking Based On Selection: 7
Mechanical Engineering
turbomachinary
gas turbine.
Metrics
H-Index
i10 Index
Citation Counts
13
15
394
* Total H IndexRankings
Ranking Based On Selection: 8
Combustion
Metrics
H-Index
i10 Index
Citation Counts
13
16
854
* Total H IndexRankings
Ranking Based On Selection: 9
Combustion
Renewable energy
Metrics
H-Index
i10 Index
Citation Counts
12
14
373
* Total H IndexRankings
Ranking Based On Selection: 10
Energy
Heat Transfer
Nanofluids
PCM
Hydrogen Production
Metrics
H-Index
i10 Index
Citation Counts
11
12
616
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* Total H IndexRankings
Ranking Based On Selection: 11
HVAC&R
Heat transfer
Mechanical Power Engineering
Metrics
H-Index
i10 Index
Citation Counts
11
11
624
* Total H IndexRankings
Ranking Based On Selection: 12
Solar Energy
Green Buildings
Thermoelectric Materials
Nanofluids
Waste heat recovery
Metrics
H-Index
i10 Index
Citation Counts
10
11
391
* Total H IndexRankings
Ranking Based On Selection: 13
Thermofluids
CFD
RHVAC
Heat Transfer
Metrics
H-Index
i10 Index
Citation Counts
10
11
644
* Total H IndexRankings
Ranking Based On Selection: 14
Heat Transfer
Fluid Mechanics
Thermodynamics
Solar Energy Applications
and CFD codes
Metrics
H-Index
i10 Index
Citation Counts
10
10
255
* Total H IndexRankings
Ranking Based On Selection: 15
Renewable Energy
Biomimicry
Turbomachinery
Hydrodynamics
Fish-friendly Technology
Metrics
H-Index
i10 Index
Citation Counts
9
8
464
* Total H IndexRankings
Ranking Based On Selection: 16
Welding
Fracture Mechanics
Materials Engineering
Metrics
H-Index
i10 Index
Citation Counts
9
7
367
* Total H IndexRankings
Ranking Based On Selection: 17
Wave Energy
Wind Energy
Aerodynamics
Turbomachinery
CFD
Metrics
H-Index
i10 Index
Citation Counts
8
6
157
* Total H IndexRankings
Ranking Based On Selection: 18
Turbines
CFD
Experimental
Metrics
H-Index
i10 Index
Citation Counts
7
7
297
* Total H IndexRankings
Ranking Based On Selection: 19
Heat Transfer_ Fluid Dynamic_ CFD_ Renewable Energy_ Industrial Education
Metrics
H-Index
i10 Index
Citation Counts
7
5
137
* Total H IndexRankings
Ranking Based On Selection: 20
Nanotechnology and advanced materials
Metrics
H-Index
i10 Index
Citation Counts
7
4
198
* Total H IndexRankings
Ranking Based On Selection: 21
turbomachinery
wind turbine
fluid mechanics
Metrics
H-Index
i10 Index
Citation Counts
6
6
547
* Total H IndexRankings
Ranking Based On Selection: 22
mechanical vibration
fault diagnosis
signal processing
condition monitoring
dynamics of rotating machinery
Metrics
H-Index
i10 Index
Citation Counts
6
5
222
* Total H IndexRankings
Ranking Based On Selection: 23
Thermal Energy Storage
Solar Energy
Nano-enhanced PCM
Combustion
Heat Sink
Metrics
H-Index
i10 Index
Citation Counts
6
4
146
* Total H IndexRankings
Ranking Based On Selection: 24
Mechanical Power Engineering
Metrics
H-Index
i10 Index
Citation Counts
6
3
73
* Total H IndexRankings
Ranking Based On Selection: 25
Mechanical engineering
Automatic control
Mechatronics
Robotics
Metrics
H-Index
i10 Index
Citation Counts
6
0
62
Mohamed Hassan Ahmed Mohamed
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
31
54
4,222
CFD
Wind Energy
Wave energy
Aerodynamics
Turbomachinery
Cyclone Separator
Surrogate Based Optimization
Shape Optimization
Adjoint Method
CFD
Hosny Abou Ziyan
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,124
Heat Transfer
Air conditioning
Energy Conservation
Boiling and Condensation
CAD
CAPP
CAM
Machining
Mahmoud El Kafafy|Mahmoud El-kafafy
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
15
23
785
System Identification
Modal analysis
Machine learning
Hassan Ahmed Metered
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
14
17
709
Mechanical Engineering
Mechanical Engineering
turbomachinary
gas turbine.
Combustion
Renewable energy
Energy
Heat Transfer
Nanofluids
PCM
Hydrogen Production
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Talaat A Ibrahim|TA Ibrahim
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
11
11
624
HVAC&R
Heat transfer
Mechanical Power Engineering
Mostafa Mohamed Abdelsamie
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
10
11
391
Solar Energy
Green Buildings
Thermoelectric Materials
Nanofluids
Waste heat recovery
Thermofluids
CFD
RHVAC
Heat Transfer
Heat Transfer
Fluid Mechanics
Thermodynamics
Solar Energy Applications
and CFD codes
Islam Hashem|Islam Hashem
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
9
8
464
Renewable Energy
Biomimicry
Turbomachinery
Hydrodynamics
Fish-friendly Technology
Mohamed El-Shennawy
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
9
7
367
Welding
Fracture Mechanics
Materials Engineering
Hossam Saed Abdel Hameed|HOSSAM HAMID
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
8
6
157
Wave Energy
Wind Energy
Aerodynamics
Turbomachinery
CFD
Turbines
CFD
Experimental
Mahmoud Mohammed Abdelmagied
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
7
5
137
Heat Transfer_ Fluid Dynamic_ CFD_ Renewable Energy_ Industrial Education
Nanotechnology and advanced materials
Aida Abdel Hafiz|A. Abdel Hafiz, Aida A. Hafiz, A.A Hafiz
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
6
6
547
turbomachinery
wind turbine
fluid mechanics
mechanical vibration
fault diagnosis
signal processing
condition monitoring
dynamics of rotating machinery
Elsaeed Saad Elsihy
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
6
4
146
Thermal Energy Storage
Solar Energy
Nano-enhanced PCM
Combustion
Heat Sink
Ahmed Tm Kotb|Ahmed Tarek Mostafa
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
6
3
73
Mechanical Power Engineering
Sabreen Abdallah Abdelwahab
Helwan University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
6
0
62
Mechanical engineering
Automatic control
Mechatronics
Robotics