Subject Rankings
Africa Engineering & Technology / Mechanical Engineering Subject Rankings 2025
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 Nov 11, 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 (887.258) 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
Desalination
Water-Energy Nexus
Solar Energy Applications
Nanomaterials' Applications
Metrics
H-Index
i10 Index
Citation Counts
67
147
12,448
* Total H IndexRankings
Ranking Based On Selection
:2
Desalination - Renewable energy systems
Metrics
H-Index
i10 Index
Citation Counts
62
109
10,999
* Total H IndexRankings
Ranking Based On Selection
:3
Desalination
Evaporation
Nanofluid Applications
Heat Transfer
Solar Energy Applications
Metrics
H-Index
i10 Index
Citation Counts
59
131
11,667
* Total H IndexRankings
Ranking Based On Selection
:4
Energy
Fluid Mechanics
Heat and Mass Transfer
Modelling
Metrics
H-Index
i10 Index
Citation Counts
58
206
11,951
* Total H IndexRankings
Ranking Based On Selection
:5
Convective Nanofluids
Computational Heat Transfer
Multiphase
Energy Optimization
Solar-Thermal
Metrics
H-Index
i10 Index
Citation Counts
50
193
9,073
* Total H IndexRankings
Ranking Based On Selection
:6
mechanical engineering
aerodynamics
renewable energy
materials
Metrics
H-Index
i10 Index
Citation Counts
50
152
7,030
* Total H IndexRankings
Ranking Based On Selection
:7
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
Metrics
H-Index
i10 Index
Citation Counts
48
190
11,012
* Total H IndexRankings
Ranking Based On Selection
:8
Energy
Thermal engineering
Solar Energy
Heat Transfer
Metrics
H-Index
i10 Index
Citation Counts
46
100
5,686
* Total H IndexRankings
Ranking Based On Selection
:9
Heat transfer
Modeling & Simulation
Renewable Energy
Energy Efficiency
Metrics
H-Index
i10 Index
Citation Counts
46
85
7,916
* Total H IndexRankings
Ranking Based On Selection
:10
Fluid Dynamics
Numerical Methods
Metrics
H-Index
i10 Index
Citation Counts
46
177
7,812
* Total H IndexRankings
Ranking Based On Selection
:11
vibration monitoring
condition monitoring
laser vibrometry
Metrics
H-Index
i10 Index
Citation Counts
46
117
5,787
* Total H IndexRankings
Ranking Based On Selection
:12
Computational methods
Fractional differential equations
Soliton theory
Fluids Mechanics
Thermal
Metrics
H-Index
i10 Index
Citation Counts
45
115
6,125
* Total H IndexRankings
Ranking Based On Selection
:13
Renewable Energy
Solar Desalination
Air Conditioning
Solar Dryer
Metrics
H-Index
i10 Index
Citation Counts
44
93
5,949
* Total H IndexRankings
Ranking Based On Selection
:14
Computational mechanics
Metrics
H-Index
i10 Index
Citation Counts
42
124
7,160
* Total H IndexRankings
Ranking Based On Selection
:15
Mechanical Engineering
Additive Manufacturing
Machining
Modelling and Simulation
Forming Processes
Metrics
H-Index
i10 Index
Citation Counts
40
82
6,487
* Total H IndexRankings
Ranking Based On Selection
:16
Hydrology
Climate
Metrics
H-Index
i10 Index
Citation Counts
40
85
4,854
* Total H IndexRankings
Ranking Based On Selection
:17
Mécanique / Dynamique / Vibration / Acoustique / Simulation / Calculs des Structures / Calculs Mécaniques / Matériaux
Metrics
H-Index
i10 Index
Citation Counts
39
56
4,351
* Total H IndexRankings
Ranking Based On Selection
:18
Thermal engineering
Fluid Mechanics
and Energy
Metrics
H-Index
i10 Index
Citation Counts
38
68
3,732
* Total H IndexRankings
Ranking Based On Selection
:19
Energy Engineering
Heat and Mass Transfer
Nanofluids
Energy Storage
Renewable Energy
Metrics
H-Index
i10 Index
Citation Counts
37
56
3,475
* Total H IndexRankings
Ranking Based On Selection
:20
combustion and heat engines
Metrics
H-Index
i10 Index
Citation Counts
37
49
3,611
* Total H IndexRankings
Ranking Based On Selection
:21
Corrosion science and engineering
Metallurgy
Electrodeposition
Powder metallurgy
Electroless coating
Metrics
H-Index
i10 Index
Citation Counts
37
130
5,061
* Total H IndexRankings
Ranking Based On Selection
:22
Mechanical and Thermal Engineering
Metrics
H-Index
i10 Index
Citation Counts
36
115
4,281
* Total H IndexRankings
Ranking Based On Selection
:23
Computational Fluid Dynamics
Fluid Dynamics
Heat and Mass Transfer
Multiphase Flow
Engineering Education
Metrics
H-Index
i10 Index
Citation Counts
35
118
5,809
* Total H IndexRankings
Ranking Based On Selection
:24
Mechanical engineering
Composite materials
Aeronautic materials
Metrics
H-Index
i10 Index
Citation Counts
35
62
3,138
* Total H IndexRankings
Ranking Based On Selection
:25
Advanced Heat Transfer
Metrics
H-Index
i10 Index
Citation Counts
35
63
3,375
Fadl A Essa
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
Metrics
H-Index
i10-Index
Citation Counts
67
147
12,448
Desalination
Water-Energy Nexus
Solar Energy Applications
Nanomaterials' Applications
Zakaria Omara
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
Metrics
H-Index
i10-Index
Citation Counts
62
109
10,999
Desalination - Renewable energy systems
Swellam W Sharshir
Kafr El Sheikh University
Kafr el-Sheikh, Egypt
Metrics
H-Index
i10-Index
Citation Counts
59
131
11,667
Desalination
Evaporation
Nanofluid Applications
Heat Transfer
Solar Energy Applications
Sassi Ben Nasrallah
Université de Monastir
Monastir, Tunisia
Metrics
H-Index
i10-Index
Citation Counts
58
206
11,951
Energy
Fluid Mechanics
Heat and Mass Transfer
Modelling
Mohsen Sharifpur
University of Pretoria
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
50
193
9,073
Convective Nanofluids
Computational Heat Transfer
Multiphase
Energy Optimization
Solar-Thermal
Noor Ahmed
University of Johannesburg
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
50
152
7,030
mechanical engineering
aerodynamics
renewable energy
materials
Polymer tribology
Natural fiber polymer composites
Micro structure characterization
Energy
Thermal engineering
Solar Energy
Heat Transfer
Abdelmajid Jamil
Metrics
H-Index
i10-Index
Citation Counts
46
85
7,916
Heat transfer
Modeling & Simulation
Renewable Energy
Energy Efficiency
Precious Sibanda
Metrics
H-Index
i10-Index
Citation Counts
46
177
7,812
Fluid Dynamics
Numerical Methods
Stephan Heyns
University of Pretoria
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
46
117
5,787
vibration monitoring
condition monitoring
laser vibrometry
Zakia Hammouch
Metrics
H-Index
i10-Index
Citation Counts
45
115
6,125
Computational methods
Fractional differential equations
Soliton theory
Fluids Mechanics
Thermal
Mohamed Abdelgaied
Tanta University
Tanta, Egypt
Metrics
H-Index
i10-Index
Citation Counts
44
93
5,949
Renewable Energy
Solar Desalination
Air Conditioning
Solar Dryer
BD Reddy
University of Cape Town
Cape Town, South Africa
Metrics
H-Index
i10-Index
Citation Counts
42
124
7,160
Computational mechanics
Tarek Mabrouki
Metrics
H-Index
i10-Index
Citation Counts
40
82
6,487
Mechanical Engineering
Additive Manufacturing
Machining
Modelling and Simulation
Forming Processes
Piotr Wolski
University of Cape Town
Cape Town, South Africa
Metrics
H-Index
i10-Index
Citation Counts
40
85
4,854
Mohamed Haddar
Université de Sfax
Sfax, Tunisia
Metrics
H-Index
i10-Index
Citation Counts
39
56
4,351
Mécanique / Dynamique / Vibration / Acoustique / Simulation / Calculs des Structures / Calculs Mécaniques / Matériaux
Emad MS El Said
Fayoum University
Faiyum, Egypt
Metrics
H-Index
i10-Index
Citation Counts
38
68
3,732
Thermal engineering
Fluid Mechanics
and Energy
Tahar Tayebi
Metrics
H-Index
i10-Index
Citation Counts
37
56
3,475
Energy Engineering
Heat and Mass Transfer
Nanofluids
Energy Storage
Renewable Energy
Ahmed Elsayed Ibrahim Elseesy
Benha University
Qalyubia, Egypt
Metrics
H-Index
i10-Index
Citation Counts
37
49
3,611
combustion and heat engines
Cleophas Akintoye Loto
Metrics
H-Index
i10-Index
Citation Counts
37
130
5,061
Corrosion science and engineering
Metallurgy
Electrodeposition
Powder metallurgy
Electroless coating
Kamel Guedri
Université de Monastir
Monastir, Tunisia
Metrics
H-Index
i10-Index
Citation Counts
36
115
4,281
Mechanical and Thermal Engineering
Muaaz Bhamjee
University of Johannesburg
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
35
118
5,809
Computational Fluid Dynamics
Fluid Dynamics
Heat and Mass Transfer
Multiphase Flow
Engineering Education
Mechanical engineering
Composite materials
Aeronautic materials
Wael M El Maghlany
Alexandria University
Alexandria, Egypt
Metrics
H-Index
i10-Index
Citation Counts
35
63
3,375
Advanced Heat Transfer