Material Science
Friction
100%
Spring Steel
70%
Air
50%
Lubricating Grease
50%
Surface
45%
Diamond-Like Carbon
40%
Coating
38%
Rolling Contact Fatigue
35%
Liquid Films
28%
Bearing Steel
24%
Tetrahedral Amorphous Carbon
23%
Polyethyleneimine
21%
Lubricant Additive
20%
Protective Atmosphere
20%
Diamond Like Carbon Films
19%
Gas
19%
Rolling Contact
17%
Temperature
16%
Desorption
15%
Fluorescence
15%
Thin Films
14%
Fatigue of Materials
14%
Hydrogen Embrittlement
13%
Polymer
13%
Composite Material
13%
Lubrication
12%
Bearing
11%
Rolling Element Bearing
11%
Hydrogenation
11%
Oxidation Reaction
11%
Graphene Oxide
10%
Amorphous Hydrogenated Carbon
10%
Material
10%
Water Vapor
10%
Contact Area
10%
Argon
9%
Torque
9%
Secondary Ion Mass Spectrometry
9%
Wear Debris
9%
Film Growth
8%
Poly Methyl Methacrylate
8%
Heat Treatment
8%
Film Thickness
8%
Stainless Steel
6%
Polyethylene
6%
Oxide
6%
Polyelectrolyte
6%
Diamond-Like Carbon Coating
6%
Metal
6%
X-Ray Photoelectron Spectroscopy
6%
Engineering
Permeation
52%
Oil
43%
Steel
34%
Surfaces
33%
Austenitic Stainless Steel
26%
High Pressure
26%
Temperature
20%
Rolling Contact
18%
Lubricant
16%
Water
15%
Bearing Steel
15%
Sliding Contact
15%
Friction
13%
Lubrication
13%
Mechanical Fatigue Test
11%
Atomic Hydrogen
11%
Cyclic Contact
10%
Rolling Contact Fatigue
10%
Surface Film
10%
Dithiophosphates
10%
Additives
10%
Hydrogen Embrittlement
10%
Mechanisms
9%
Synthetic Oil
8%
Cylinder
8%
High Temperature
8%
Environment
7%
Thickener
7%
Contact Area
7%
Stages
7%
Hydrogen Gas
7%
Steel Surface
6%
Reactivity
6%
Low Coefficient
6%
Stainless Steel
6%
Embrittlement
6%
Substrates
6%
Properties
6%
Corrosive Wear
6%
Coefficient of Friction
6%
Subsurface
6%
Failure (Mechanical)
6%
Chemical Composition
6%
Cavity
5%
Determines
5%
Low Friction
5%
Hydrocarbon Based Grease
5%
Reduction
5%
Experiments
5%
