Analitical simulation of application of FFT based spectral method of fatigue cycle counting for multiaxial stress on example of pulse excited beam

Title:

Analitical simulation of application of FFT based spectral method of fatigue cycle counting for multiaxial stress on example of pulse excited beam

Creator:

Kozien, Marek Stanisław and Smolarski, Dariusz

Identifier:

https://cdk.lib.cas.cz/client/handle/uuid:75f9ea01-d41f-40b5-bc64-8da943fafca7
uuid:75f9ea01-d41f-40b5-bc64-8da943fafca7

Subject:

fatigue, FFT analysis, vibration, and cycle counting

Type:

model:article and TEXT

Format:

bez média and svazek

Description:

Vibration of engineering structures results in time variable displacements functions. For realistic structures modes of vibration are determined by exciting frequency and the natural frequencies of the structure. Hence, the components of stress tensor are time function too. In the presented paper the general idea of method of cycle-counting based on the FFT analysis for engineering structures is discussed and analytically verified for the case vibrating beam excited by series pulse-type force with no damping. and V názvu článku je jazyková chyba/překlep - analitical - správně = analytical

Language:

English

Rights:

http://creativecommons.org/licenses/by-nc-sa/4.0/
policy:public

Coverage:

325-331

Source:

Engineering mechanics: international journal for theoretical and applied mechanics | 2012 Volume:19 | Number:5

Harvested from:

CDK

Metadata only:

false