The Ultimate Guide to Surface Roughness for Flawless Products | Ra Value | Engineering 101: Ep10

This is the ultimate guide to surface roughness to get flawless products everytime. In Episode 10 of Engineering 101, you will learn about the definition of surface finishing, surface roughness, Ra value and how it is measured.
For an in-depth look at Surface Finishing: watch the video below:
• What is Surface Roughn...
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Chapters:
0:00 Intro
0:09 Last week's Trivia Question
0:33 Surface Finishing
1:05 Surface Roughness
1:25 How surface Roughness is measured?
1:39 What is Ra Value
2:08 Why is this important to product developer?
2:46 2 critical things about surface roughness
3:51 Serious Engineering
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#surfacefinishing #surfaceroughness #ravalue #engineering #manufacturing #productdesign #productdevelopment #cncmachining #plasticinjectionmolding #injectionmolding

[@benjamincraig7198]

Tribology, knew it instantly

[@starrapid]

Perfect!

[@dunichtich100]

The answer to this Videos question: Tribology

[@starrapid]

Great :)

[@benjaminlarson6168]

tons is a measure of force, not pressure