Laser material processing

1. Laser material processing

Artem Muratov
Saint-Petersburg, 2017

2.

Laser material processing
Outline
Today, many of the
things that we use
every day are made
with a laser
Different devices
work with a laser
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3.

Laser material processing
Is the XXI century the age of laser technology?
The sale of lasers in the world market
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4.

Laser material processing
Types of laser material processing
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5. Physical basis

Laser material processing
Physical basis
Laser
radiation
Acoustic impulse
(popping sound)
Plasma formation
Air
Ablation
Material surface
Laser-volcanic
analogy
Melting,
evaporation,
thermal
expansion
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6.

Laser material processing
Laser cutting
Laser cleaning
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7.

Laser material processing
Color laser marking
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8. Conclusion

Laser material processing
Conclusion
Laser is technology for the future!
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9.  Any questions?

Laser material processing
Any questions?
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10. References Cited

Laser material processing
10
References Cited
• E.I. Ageev, V.P. Veyko, S.G. Gorny, G.V. Odintsov, A.A.
Petrov. Laboratory workshop on laser
microtechnologies. Part I. Laser processing of
structural materials.
• http://www.ritm-magazine.ru/ru/node/1864
• http://newspaper.ifmo.ru/article.php?id=533&pid=10
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11. Thank you for attention!

Artem Muratov
[email protected]
Saint-Petersburg, 2017