Sökning: onr:"swepub:oai:DiVA.org:ltu-38676" >
Optimisation of the...
Optimisation of the laser cutting process for thin section stainless steels
-
- Ivarson, Anders (författare)
- Luleå tekniska universitet
-
- Powell, John (författare)
- Luleå tekniska universitet,Institutionen för teknikvetenskap och matematik
-
Ohlsson, L. (författare)
-
visa fler...
-
Magnusson, Claes (författare)
-
visa färre...
-
(creator_code:org_t)
- Orlando, Fla : Laser institute of America, 1992
- 1992
- Engelska.
-
Ingår i: Proceedings of the laser materials processing symposium. - Orlando, Fla : Laser institute of America. - 9780912035451 ; , s. 211-220
- Relaterad länk:
-
https://urn.kb.se/re...
-
visa fler...
-
https://doi.org/10.2...
-
visa färre...
Abstract
Ämnesord
Stäng
- This paper presents the results of an experimental program investigating the effects of using a pulsed laser for laser-oxygen cutting of thin section stainless steels. It was discovered that if the pulse conditions are optimised, the maximum cutting speed for a set average laser power could be increased by up to 15%. This increase in cutting speed was made possible by a change in the material removal mechanism in the cut zone. The steady state melting-oxidation-ejection process was replaced by a periodic expulsion of melt as a result of small 'explosions' caused by the spike at the beginning of each laser pulse
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Bearbetnings-, yt- och fogningsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Manufacturing, Surface and Joining Technology (hsv//eng)
Nyckelord
- Produktionsutveckling
- Manufacturing Systems Engineering
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
Hitta via bibliotek
Till lärosätets databas