Engineering & Materials Science
Accelerometers
16%
Acoustic waves
40%
Acoustics
55%
Anechoic chambers
65%
Data acquisition
43%
Design of experiments
15%
Diesel engines
44%
Fast Fourier transforms
64%
Gases
29%
Impurities
49%
Insulating materials
63%
Internal combustion engines
100%
Lubricants
48%
Mechanics
14%
Monitoring
28%
Personnel
7%
Predictive maintenance
65%
Rails
43%
Sampling
11%
Subways
12%
Surface analysis
21%
Telecommunication networks
17%
Trolley cars
17%
Viscosity
41%
Earth & Environmental Sciences
acoustics
20%
analysis
6%
combustion
19%
combustion engine
67%
data acquisition
23%
diesel engine
29%
evaluation
24%
Fourier transform
23%
insulating material
36%
material
10%
monitoring
13%
noise analysis
75%
parameter
8%
sound level
34%
Business & Economics
Combustion
65%
Diesel Engine
36%
Evaluation
35%
Fast Fourier Transform (FFT)
37%
Fault
29%
Frequency Domain
32%
Functioning
20%
Guarantee
20%
Insulating Material
47%
Monitoring
25%