Технические дисциплины и материаловедение
Electric sparks
100%
Hardening
81%
Alloying
76%
Steel construction
72%
Coatings
49%
Cold working
45%
Phase composition
39%
High strength steel
33%
Lasers
24%
Titanium carbide
23%
Carburizing
22%
Microhardness
21%
Wear resistance
20%
Tungsten carbide
20%
Tungsten
17%
Titanium alloys
17%
Stellite
16%
Steel
15%
Laser modes
15%
Friction
15%
Capacitance
14%
Machine components
13%
Hardness
13%
Chemical properties
12%
Surface treatment
11%
Abrasives
11%
Abrasion
11%
Physical properties
9%
Surface roughness
9%
Machining
8%
Химические соединения
Strain Hardening
45%
Coating Agent
34%
Wear
23%
Tungsten Carbide
21%
Resistance
20%
Titanium Alloy
20%
Modification
18%
Microhardness
17%
Surface
15%
Tungsten
15%
White
13%
Plate Like Crystal
13%
Time
11%
Construction Material
11%
Machining
10%
Weight
8%
Surface Modification
7%
Физика и астрономия
sparks
33%
abrasives
26%
wear resistance
23%
coatings
22%
microhardness
20%
hardening
20%
friction
18%
Stellite (trademark)
17%
lasers
14%
chemical properties
11%
machining
11%
roughness
9%
physical properties
8%
