𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Subcritical excitation and dynamic response of structures in frequency domain

✍ Scribed by A.M. Abdelrahman; C.B. Yun; P.C. Wang


Publisher
Elsevier Science
Year
1979
Tongue
English
Weight
862 KB
Volume
10
Category
Article
ISSN
0045-7949

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Simple swept-sine analyzer for excitatio
✍ O. AntΓ³n; R. Hidalgo; R. Rivera; F.G. Tomasel πŸ“‚ Article πŸ“… 2002 πŸ› Elsevier Science 🌐 English βš– 110 KB

We present the design of a simple, low cost swept-sine analyzer. Based on direct digital synthesis, the analyzer can generate high purity tones with a linear resolution of 0.000931 Hz up to 1 MHz. Details of the circuit are discussed, and the performance of the system is demonstrated by a simple app

APPLICATION OF FREQUENCY DOMAIN ADAPTIVE
✍ Anthony Tzes; Ke Le πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 906 KB

The identification problem of transfer functions associated with flexible structures is addressed in this paper. An adaptive infinite impulse response filter with data preprocessing in the frequency domain is used to identify directly the poles of the transfer function and the coefficients of the nu