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Numericals on Hertzian contact analysis - Part 2
Lesson 10 of 20 • 2 upvotes • 11:14mins
Srikanth Reddy
In this lesson, we will see a scenario of a ball resting in a groove of a semi-infinite block. And we go on to compute the contact dimensions, deformation at contact point and also maximum stress. We compare the values with the case where ball rests on a flat surface so the student will have a better appreciation
Introduction to Tribology: Mechanical Engineering
20 lessons • 4h 5m
1
Introduction to Tribology - Part 1
11:41mins
2
Introduction to Tribology - Part 2
12:21mins
3
Tribological factors
11:45mins
4
Tribological factors - Part 2
14:00mins
5
Smooth surfaces and their contact - Part 1
12:33mins
6
Smooth surfaces and their contact - Part 2
14:15mins
7
Hertzian contact Analysis - Continuation
12:58mins
8
Contact of smooth surfaces - key Learning points
10:42mins
9
Numericals on Hertzian contact analysis - Part 1
12:05mins
10
Numericals on Hertzian contact analysis - Part 2
11:14mins
11
Numericals on Hertzian contact analysis - Part 3
12:02mins
12
Numerical 4 : Hertzian contact analysis
11:33mins
13
Numerical - 5 : Ball bearing Hertzian contact analysis
11:09mins
14
Describing Real rough surfaces - Part 1
13:35mins
15
Describing Real rough surfaces - Part 2
11:13mins
16
Experimental techniques to assess Surface texture
11:23mins
17
Statistical parameters to quantify Surface texture
12:51mins
18
Root Mean square and other surface roughness parameters
12:04mins
19
Example measurements of surface roughness
12:05mins
20
Contact of real rough surfaces
14:15mins
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