Influence of cooling on edge effects in laser forming

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1 Citation (Scopus)
70 Downloads (Pure)

Resumé

Edge effects in laser forming influence the possible tolerances that can be achieved with laser forming. Edge effects arise due to uneven temperature profiles along the laser scan line. It has been suggested that an increased cooling rate can minimize the occurrence of edge effects. This work will examine the effect of increased cooling to reduce edge effects. The height profile along the laser scan line is reported and compared for different levels of cooling using experiments and simulations. The results show that increased cooling has no impact on the edge effects.

OriginalsprogEngelsk
TidsskriftProcedia CIRP
Vol/bind74
Sider (fra-til)394-397
Antal sider4
ISSN2212-8271
DOI
StatusUdgivet - 2018
Begivenhed10th CIRP Conference on Photonic Technologies - Stadthalle Fürth, Fürth, Tyskland
Varighed: 4 sep. 20186 sep. 2018
Konferencens nummer: 10
https://www.lane-conference.org/

Konference

Konference10th CIRP Conference on Photonic Technologies
Nummer10
LokationStadthalle Fürth
LandTyskland
ByFürth
Periode04/09/201806/09/2018
Internetadresse

Fingerprint

Cooling
Lasers
Experiments
Temperature

Citer dette

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title = "Influence of cooling on edge effects in laser forming",
abstract = "Edge effects in laser forming influence the possible tolerances that can be achieved with laser forming. Edge effects arise due to uneven temperature profiles along the laser scan line. It has been suggested that an increased cooling rate can minimize the occurrence of edge effects. This work will examine the effect of increased cooling to reduce edge effects. The height profile along the laser scan line is reported and compared for different levels of cooling using experiments and simulations. The results show that increased cooling has no impact on the edge effects.",
keywords = "Active cooling., Edge effects, Laser forming",
author = "Thomsen, {Anders Noel} and Ewa Kristiansen and Morten Kristiansen and Endelt, {Benny {\O}rtoft}",
year = "2018",
doi = "10.1016/j.procir.2018.08.155",
language = "English",
volume = "74",
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journal = "Procedia CIRP",
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publisher = "Elsevier",

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Influence of cooling on edge effects in laser forming. / Thomsen, Anders Noel; Kristiansen, Ewa; Kristiansen, Morten; Endelt, Benny Ørtoft.

I: Procedia CIRP, Bind 74, 2018, s. 394-397.

Publikation: Bidrag til tidsskriftKonferenceartikel i tidsskriftForskningpeer review

TY - GEN

T1 - Influence of cooling on edge effects in laser forming

AU - Thomsen, Anders Noel

AU - Kristiansen, Ewa

AU - Kristiansen, Morten

AU - Endelt, Benny Ørtoft

PY - 2018

Y1 - 2018

N2 - Edge effects in laser forming influence the possible tolerances that can be achieved with laser forming. Edge effects arise due to uneven temperature profiles along the laser scan line. It has been suggested that an increased cooling rate can minimize the occurrence of edge effects. This work will examine the effect of increased cooling to reduce edge effects. The height profile along the laser scan line is reported and compared for different levels of cooling using experiments and simulations. The results show that increased cooling has no impact on the edge effects.

AB - Edge effects in laser forming influence the possible tolerances that can be achieved with laser forming. Edge effects arise due to uneven temperature profiles along the laser scan line. It has been suggested that an increased cooling rate can minimize the occurrence of edge effects. This work will examine the effect of increased cooling to reduce edge effects. The height profile along the laser scan line is reported and compared for different levels of cooling using experiments and simulations. The results show that increased cooling has no impact on the edge effects.

KW - Active cooling.

KW - Edge effects

KW - Laser forming

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U2 - 10.1016/j.procir.2018.08.155

DO - 10.1016/j.procir.2018.08.155

M3 - Conference article in Journal

VL - 74

SP - 394

EP - 397

JO - Procedia CIRP

JF - Procedia CIRP

SN - 2212-8271

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