Eigenpairs | S1 | S2 | ||||||||||
\(r=2\) | \(r=3\) | \(r=0\) | \(r=4\) | \(r=5\) | \(\overline{f}_{\mathrm{\Delta}}\) | \(r=2\) | \(r=3\) | \(r=4\) | \(r=5\) | \(r=0\) | \(\overline{f}_{\mathrm{\Delta}}\) | |
\(\vec{\Psi}_{r,\text{FE}}\) | ||||||||||||
\(f_{0,r,\text{FE}}\) in Hz | 1638 | 4061 | 9511 | \(10\,081\) | \(13\,952\) | 812 | 2143 | 3666 | 4808 | 6238 | ||
\(\vec{\Psi}_{r,\text{ABM}}\) | ||||||||||||
\(f_{0,r,\text{ABM}}\) in Hz | 1568 | \(3935\) | 9568 | 9691 | \(13\,621\) | 798 | 2123 | 3718 | 5100 | 6259 | ||
\(f_{\mathrm{\Delta},r}\) in % | \(-4.27\) | \(-3.10\) | \(+0.60\) | \(-3.87\) | \(-2.37\) | 2.84 | \(-1.72\) | \(-0.93\) | \(+1.42\) | \(+6.07\) | \(-1.11\) | 2.25 |
S3 | S4 | |||||||||||
\(r=2\) | \(r=3\) | \(r=4\) | \(r=5\) | \(r=0\) | \(\overline{f}_{\mathrm{\Delta}}\) | \(r=2\) | \(r=3\) | \(r=4\) | \(r=5\) | \(r=0\) | \(\overline{f}_{\mathrm{\Delta}}\) | |
\(\vec{\Psi}_{r,\text{FE}}\) | ||||||||||||
\(f_{0,r,\text{FE}}\) in Hz | 66.1 | \(182.7\) | 341.9 | 536.8 | \(848.4\) | \(7.7\) | \(21.5\) | \(40.9\) | \(65.6\) | 188.1 | ||
\(\vec{\Psi}_{r,\text{ABM}}\) | ||||||||||||
\(f_{0,r,\text{ABM}}\) in Hz | 64.4 | 178.4 | 334.8 | 527.8 | \(846.4\) | 7.6 | 21.3 | \(40.5\) | 65.0 | 188.0 | ||
\(f_{\mathrm{\Delta},r}\) in % | \(-2.57\) | \(-2.35\) | \(-2.08\) | \(-1.68\) | \(-0.24\) | 1.75 | \(-1.3\) | \(-0.93\) | \(-0.98\) | \(-0.91\) | \(-0.11\) | 0.85 |
Open Access 01.06.2023 | Erratum
Erratum to: The analytical beam element model: novel approach for fast calculation of vibrations in electric machines
Erschienen in: e+i Elektrotechnik und Informationstechnik | Ausgabe 3-4/2023
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