Mathematics
Softening
92%
Welding
90%
Acoustics
68%
Friction
57%
Surface Effects
39%
Metals
18%
Experimental Results
16%
Aluminum Alloy
13%
Energy Consumption
12%
Thin Layer
10%
Process Parameters
10%
Slip
9%
Plasticity
9%
Manufacturing
8%
Vibration
7%
Variable Coefficients
7%
Contact
6%
Cycle
5%
Dependent
5%
Model
5%
Physics & Astronomy
ultrasonic welding
100%
softening
62%
friction
54%
acoustics
36%
ultrasonics
16%
energy consumption
12%
welding
11%
metals
10%
coefficient of friction
10%
aluminum alloys
9%
plastic properties
9%
slip
9%
manufacturing
8%
cycles
7%
vibration
7%
temperature
3%
Engineering & Materials Science
Ultrasonic welding
94%
Acoustics
52%
Friction
44%
Hot Temperature
30%
Welds
21%
Ultrasonics
15%
Metals
11%
Plasticity
8%
Aluminum alloys
7%
Welding
7%
Temperature
7%
Energy utilization
6%
Chemical Compounds
Metal Welding
30%
Volume
27%
Surface
20%
Plastic Property
18%
Energy Consumption
17%
Aluminium Alloy
17%
Friction Coefficient
17%
Velocity
13%
Pressure
9%
Metal
7%