Sökning: "Dan Lönn"
Hittade 1 uppsats innehållade orden Dan Lönn.
1. Study of process parameters in laser beam welding of copper hairpins
Kandidat-uppsats, Högskolan i Skövde/Institutionen för ingenjörsvetenskapSammanfattning : This study had the purpose to further the use of industrial lasers in the manufacturing of hairpin electric motors by optimizing the process of contacting the hairpins. A problem with laser beam welding of copper is the porosity created in the process which can lead to increased resistance of the welded region along with degraded mechanical properties. LÄS MER
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