Abstract
As part of an inter-facility comparison of secondary emissions from plasma arc and laser-cutting techniques, standard cutting tests have been done by plasma arc underwater and in air, and by laser beam in air. The same team was commissioned to measure the secondary emissions (solid and gaseous) in each contractor`s facility with the same measuring rig. 20 mm and 40 mm thick, grade 304 stainless-steel plates were cut by plasma-torch in three different facilities: Heriot Watt University of Edinburgh, Institut fuer Werkstoffkunde of Universitaet Hannover and CEA/CEN Cadarache. 10 mm and in some cases 20 mm thick, grade 304, stainless-steel plates were cut by laser beam in five different facilities: CEA-CEN Fontenay, CEA-CEN Saclay, Institut fuer Werkstoffkunde of Universitaet Hannover and ENEA/Frascati. The results obtained in the standard experiments are rather similar, and the differences that appear can be explained by the various scales of the involved facilities (semi-industrial and laboratory) and by some particularities in the cutting parameters (an additional secondary gas flow of oxygen in plasma cutting at Universitaet Hannover, for example).
Pilot, G;
Noel, J P;
[1]
Leautier, R;
[2]
Steiner, H;
[3]
Tarroni, G;
[4]
Waldie, B
[5]
- CEA Centre d`Etudes de Saclay, 91 - Gif-sur-Yvette (France)
- CEA Centre d`Etudes de Cadarache, 13 - Saint-Paul-lez-Durance (France)
- Hannover Univ. (Germany)
- ENEA, Bologna (Italy)
- Heriot-Watt Univ., Edinburgh (United Kingdom)
Citation Formats
Pilot, G, Noel, J P, Leautier, R, Steiner, H, Tarroni, G, and Waldie, B.
Measurements of secondary emissions from plasma arc and laser cutting in standard experiments.
CEC: N. p.,
1992.
Web.
Pilot, G, Noel, J P, Leautier, R, Steiner, H, Tarroni, G, & Waldie, B.
Measurements of secondary emissions from plasma arc and laser cutting in standard experiments.
CEC.
Pilot, G, Noel, J P, Leautier, R, Steiner, H, Tarroni, G, and Waldie, B.
1992.
"Measurements of secondary emissions from plasma arc and laser cutting in standard experiments."
CEC.
@misc{etde_10129371,
title = {Measurements of secondary emissions from plasma arc and laser cutting in standard experiments}
author = {Pilot, G, Noel, J P, Leautier, R, Steiner, H, Tarroni, G, and Waldie, B}
abstractNote = {As part of an inter-facility comparison of secondary emissions from plasma arc and laser-cutting techniques, standard cutting tests have been done by plasma arc underwater and in air, and by laser beam in air. The same team was commissioned to measure the secondary emissions (solid and gaseous) in each contractor`s facility with the same measuring rig. 20 mm and 40 mm thick, grade 304 stainless-steel plates were cut by plasma-torch in three different facilities: Heriot Watt University of Edinburgh, Institut fuer Werkstoffkunde of Universitaet Hannover and CEA/CEN Cadarache. 10 mm and in some cases 20 mm thick, grade 304, stainless-steel plates were cut by laser beam in five different facilities: CEA-CEN Fontenay, CEA-CEN Saclay, Institut fuer Werkstoffkunde of Universitaet Hannover and ENEA/Frascati. The results obtained in the standard experiments are rather similar, and the differences that appear can be explained by the various scales of the involved facilities (semi-industrial and laboratory) and by some particularities in the cutting parameters (an additional secondary gas flow of oxygen in plasma cutting at Universitaet Hannover, for example).}
place = {CEC}
year = {1992}
month = {Dec}
}
title = {Measurements of secondary emissions from plasma arc and laser cutting in standard experiments}
author = {Pilot, G, Noel, J P, Leautier, R, Steiner, H, Tarroni, G, and Waldie, B}
abstractNote = {As part of an inter-facility comparison of secondary emissions from plasma arc and laser-cutting techniques, standard cutting tests have been done by plasma arc underwater and in air, and by laser beam in air. The same team was commissioned to measure the secondary emissions (solid and gaseous) in each contractor`s facility with the same measuring rig. 20 mm and 40 mm thick, grade 304 stainless-steel plates were cut by plasma-torch in three different facilities: Heriot Watt University of Edinburgh, Institut fuer Werkstoffkunde of Universitaet Hannover and CEA/CEN Cadarache. 10 mm and in some cases 20 mm thick, grade 304, stainless-steel plates were cut by laser beam in five different facilities: CEA-CEN Fontenay, CEA-CEN Saclay, Institut fuer Werkstoffkunde of Universitaet Hannover and ENEA/Frascati. The results obtained in the standard experiments are rather similar, and the differences that appear can be explained by the various scales of the involved facilities (semi-industrial and laboratory) and by some particularities in the cutting parameters (an additional secondary gas flow of oxygen in plasma cutting at Universitaet Hannover, for example).}
place = {CEC}
year = {1992}
month = {Dec}
}