Engineering & Materials Science
Hydraulics
100%
Pumps
71%
Pistons
56%
Flywheels
36%
Compressed air energy storage
35%
Switches
30%
Hydraulic motors
27%
Energy storage
25%
Reciprocating pumps
24%
Liquids
22%
Reels
20%
Networks (circuits)
19%
Compressors
18%
Compressibility
18%
Fluids
17%
Energy dissipation
16%
Kinematics
15%
Hydraulic energy storage
15%
Lasers
13%
Gases
13%
Heat transfer
12%
Hydraulic accumulators
11%
Welding
11%
Thermoplastics
11%
Heat exchangers
11%
Hybrid vehicles
11%
Porous materials
10%
Testing
9%
Fluid Power
9%
Friction
9%
Actuators
9%
Cams
9%
Pressure drop
8%
Reverse osmosis
8%
Takeoff
8%
Pneumatics
8%
Spreaders
8%
Air
8%
Flow rate
7%
Genetic algorithms
7%
Hot Temperature
7%
Torque
7%
Compressed air
7%
Clutches
7%
Numerical models
7%
Desalination
7%
Wind turbines
7%
Cavitation
6%
Chemical Compounds
Pump
40%
Valve
35%
Piston
33%
Displacement
24%
Pressure
15%
Kinematics
15%
Flow
12%
Energy Storage
12%
Hydraulic System
9%
Torque
9%
Heat Transfer
9%
Energy
8%
Cavitation
7%
Heat Exchanger
7%
Cylinder
6%
Pipeline
6%
Application
6%
Poly(vinyl Chloride)
6%
Compressor
5%
Shaft
5%
Pressure Drop
5%
Physics & Astronomy
hydraulics
28%
switches
17%
flywheels
16%
hydraulic equipment
11%
spools
10%
throttling
10%
energy storage
9%
high speed
9%
accumulators
8%
compressibility
7%
pumps
6%
hydraulic valves
6%
vehicles
5%
acceleration (physics)
5%
hydraulic pumps
5%
solenoid valves
5%