Subject Rankings
Saudi Arabia Engineering & Technology 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 23, 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 (873.864) 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
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristaltic
Metrics
H-Index
i10 Index
Citation Counts
99
292
28,143
* Total H IndexRankings
Ranking Based On Selection
:2
CFD
Biomaths
numercial
fractional calculus
Metrics
H-Index
i10 Index
Citation Counts
77
692
30,321
* Total H IndexRankings
Ranking Based On Selection
:3
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy
Metrics
H-Index
i10 Index
Citation Counts
67
230
14,101
* Total H IndexRankings
Ranking Based On Selection
:4
combustion
sustainable engineering
fuel chemistry
alternative fuels
energy
Metrics
H-Index
i10 Index
Citation Counts
67
277
18,084
* Total H IndexRankings
Ranking Based On Selection
:5
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
Metrics
H-Index
i10 Index
Citation Counts
67
261
17,445
* Total H IndexRankings
Ranking Based On Selection
:6
Combustion
Flame stabilization
Tribrachial flame
Soot
Electric field
Metrics
H-Index
i10 Index
Citation Counts
66
223
14,521
* Total H IndexRankings
Ranking Based On Selection
:7
Heat Transfer
CFD
Porous Media
Renewable Energy
Biomechanics
Metrics
H-Index
i10 Index
Citation Counts
65
225
17,460
* Total H IndexRankings
Ranking Based On Selection
:8
Mechanical Engineering
Metrics
H-Index
i10 Index
Citation Counts
64
503
20,768
* Total H IndexRankings
Ranking Based On Selection
:9
Heat transfer
Nanofluids
Fluid dynamics
Metrics
H-Index
i10 Index
Citation Counts
63
252
16,784
* Total H IndexRankings
Ranking Based On Selection
:10
Metrics
H-Index
i10 Index
Citation Counts
61
205
11,416
* Total H IndexRankings
Ranking Based On Selection
:11
Computational fluid mechanics
oceanic and atmospheric flows
chemically- reacting flow
energetic materials
microfluidic and n
Metrics
H-Index
i10 Index
Citation Counts
60
195
15,614
* Total H IndexRankings
Ranking Based On Selection
:12
Thermal Sciences
Metrics
H-Index
i10 Index
Citation Counts
59
311
16,168
* Total H IndexRankings
Ranking Based On Selection
:13
finite element methods
reservoir simulations
Metrics
H-Index
i10 Index
Citation Counts
56
290
12,245
* Total H IndexRankings
Ranking Based On Selection
:14
Fluid Mechanics
Metrics
H-Index
i10 Index
Citation Counts
56
156
12,470
* Total H IndexRankings
Ranking Based On Selection
:15
combustion
propulsion
pollutant formation
laser based diagnostics
Metrics
H-Index
i10 Index
Citation Counts
55
244
11,449
* Total H IndexRankings
Ranking Based On Selection
:16
Renewable Energy-Desalination - Heat transfer and Applications
Metrics
H-Index
i10 Index
Citation Counts
47
107
7,229
* Total H IndexRankings
Ranking Based On Selection
:17
Combustion
reaction kinetcis
atmospheric chemistry
Metrics
H-Index
i10 Index
Citation Counts
46
92
5,056
* Total H IndexRankings
Ranking Based On Selection
:18
materials
mechanics
finite element
computational
computer
Metrics
H-Index
i10 Index
Citation Counts
46
84
20,559
* Total H IndexRankings
Ranking Based On Selection
:19
Heat transfer
convection
nanofluids
natural fiber insulation materials
Metrics
H-Index
i10 Index
Citation Counts
42
87
6,448
* Total H IndexRankings
Ranking Based On Selection
:20
Thermal Engineering
Composite Materials
Energy & Environment
Optimisation
Metrics
H-Index
i10 Index
Citation Counts
39
126
5,417
* Total H IndexRankings
Ranking Based On Selection
:21
Corrosion and coatings
Fatigue and fracture of engineering materials
Metrics
H-Index
i10 Index
Citation Counts
39
66
5,858
* Total H IndexRankings
Ranking Based On Selection
:22
Colloid and Surface Science
Fluid dynamics
Metrics
H-Index
i10 Index
Citation Counts
39
72
4,532
* Total H IndexRankings
Ranking Based On Selection
:23
Multiphase Flow
Energy
ThermoFluid
Fluid Dynamics
Metrics
H-Index
i10 Index
Citation Counts
39
88
3,998
* Total H IndexRankings
Ranking Based On Selection
:24
Materials Science
Biomaterials
Nanotechnology
3D printing
Polymers and Composites
Metrics
H-Index
i10 Index
Citation Counts
38
84
4,128
* Total H IndexRankings
Ranking Based On Selection
:25
Biodiesel
IC Engines
Metrics
H-Index
i10 Index
Citation Counts
38
110
5,181
Rahmat Ellahi|Ellahi Rahmat, Ellahi R, R. Ellahi
Taibah University
Medina, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
99
292
28,143
Fluid Mechanics Porous Media Heat and Mass Transfer Blood Flow nanofluid Peristaltic
Ilyas Khan|I. Khan, Khan. I, Khan Ilyas
Majmaah University
Al Majma'ah, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
77
692
30,321
CFD
Biomaths
numercial
fractional calculus
Ravishankar Sathyamurthy
Metrics
H-Index
i10-Index
Citation Counts
67
230
14,101
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy
S Mani Sarathy
Metrics
H-Index
i10-Index
Citation Counts
67
277
18,084
combustion
sustainable engineering
fuel chemistry
alternative fuels
energy
Syed M Zubair
Metrics
H-Index
i10-Index
Citation Counts
67
261
17,445
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
Suk Ho Chung
Metrics
H-Index
i10-Index
Citation Counts
66
223
14,521
Combustion
Flame stabilization
Tribrachial flame
Soot
Electric field
Irfan Anjum Badruddin Magami
Metrics
H-Index
i10-Index
Citation Counts
65
225
17,460
Heat Transfer
CFD
Porous Media
Renewable Energy
Biomechanics
Waqar A Khan
Metrics
H-Index
i10-Index
Citation Counts
63
252
16,784
Heat transfer
Nanofluids
Fluid dynamics
Nidal H.Abu-Hamdeh
Metrics
H-Index
i10-Index
Citation Counts
61
205
11,416
Omar Knio
Metrics
H-Index
i10-Index
Citation Counts
60
195
15,614
Computational fluid mechanics
oceanic and atmospheric flows
chemically- reacting flow
energetic materials
microfluidic and n
Ahmet Z Sahin
Metrics
H-Index
i10-Index
Citation Counts
59
311
16,168
Shuyu Sun
Metrics
H-Index
i10-Index
Citation Counts
56
290
12,245
finite element methods
reservoir simulations
Sigurdur Thoroddsen
Metrics
H-Index
i10-Index
Citation Counts
56
156
12,470
William L Roberts
Metrics
H-Index
i10-Index
Citation Counts
55
244
11,449
combustion
propulsion
pollutant formation
laser based diagnostics
Abdelkader Abdullah
Metrics
H-Index
i10-Index
Citation Counts
47
107
7,229
Renewable Energy-Desalination - Heat transfer and Applications
Zhandong Wang
Metrics
H-Index
i10-Index
Citation Counts
46
92
5,056
Combustion
reaction kinetcis
atmospheric chemistry
Brian Moran
Metrics
H-Index
i10-Index
Citation Counts
46
84
20,559
materials
mechanics
finite element
computational
computer
Mohamed Ali
King Saud University
Riyadh, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
42
87
6,448
Heat transfer
convection
nanofluids
natural fiber insulation materials
Deepanraj B
Metrics
H-Index
i10-Index
Citation Counts
39
126
5,417
Thermal Engineering
Composite Materials
Energy & Environment
Optimisation
Zuhair Gasem
Metrics
H-Index
i10-Index
Citation Counts
39
66
5,858
Corrosion and coatings
Fatigue and fracture of engineering materials
Ivan Vakarelski
Metrics
H-Index
i10-Index
Citation Counts
39
72
4,532
Colloid and Surface Science
Fluid dynamics
Abdelsalam Al Sarkhi
Metrics
H-Index
i10-Index
Citation Counts
39
88
3,998
Multiphase Flow
Energy
ThermoFluid
Fluid Dynamics
Ibrahim M Alarifi
Majmaah University
Al Majma'ah, Saudi Arabia
Metrics
H-Index
i10-Index
Citation Counts
38
84
4,128
Materials Science
Biomaterials
Nanotechnology
3D printing
Polymers and Composites