Beam-column eigenfrequencies

Sine Leergaard Wiggers*, Pauli Pedersen

*Kontaktforfatter for dette arbejde

Publikation: Kapitel i bog/rapport/konference-proceedingKapitel i bogUndervisningpeer review

Abstrakt

In Sect. 3.3, the DE for eigenfrequencies is derived and discussed in relation to simply supported BC. Now including rotational end springs to get further BC, the analytical solutions complicate and generalized basic Berry functions with an added tilde notation must be introduced. For each case of no axial force, eigenfrequencies as a function of conservative axial force are obtained. Graphically results are shown for different combinations of rotational spring support. It is noted that the DE may describe the combination of harmonic vibration with continuous support (Winkler support) and with linear magnetic attraction. Relations to Kolousek functions are pointed out.

OriginalsprogEngelsk
TitelSpringer Tracts in Mechanical Engineering
RedaktørerSine Leergaard Wiggers, Pauli Pedersen
ForlagSpringer Publishing Company
Publikationsdato1. jan. 2018
Sider41-46
ISBN (Trykt)9783319727202
ISBN (Elektronisk)9783319727219
DOI
StatusUdgivet - 1. jan. 2018
NavnSpringer Tracts in Mechanical Engineering
Nummer9783319727202
ISSN2195-9862

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