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Microsoft Word - mamalis-040321a.doc
effective ap- proach, from an engineering point of view, is the equivalent circuit method proposed by Göbl [7]. Furthermore, useful engineering calculations regarding the thermal as well as the mechanical aspects [...] conductor can be calculated via the well-known equation
dor
e
ωµµ ρ
δ ⋅⋅
⋅ =
2 (2)
where, µ 0 = 4 π 10-7 H/m. Finite element analysis requires at least one or two elements through the penetration depth.
1st [...] distribution over the field shaper and the workpiece
The final shape of the workpiece is shown in Figure 7a. The central part of the workpiece gains the maximum deformation velocity, which reaches the value …