- Mechanical Engineering 272
- Metallic Materials 203
- Engineering, general 173
- Industrial and Production Engineering 141
- Manufacturing, Machines, Tools, Processes 138
- Computational Intelligence 132
- Materials Science, general 129
- Materials Engineering 116
- Artificial Intelligence 110
- Physical Chemistry 99
- Control, Robotics, Mechatronics 95
- Computer-Aided Engineering (CAD, CAE) and Design 94
- Applied and Technical Physics 93
- Civil Engineering 92
- Media Management 90
- Electrical Engineering 83
- Nanotechnology 77
- Vibration, Dynamical Systems, Control 73
- Signal, Image and Speech Processing 71
- Geotechnical Engineering & Applied Earth Sciences 67