Wave splitting of the Timoshenko beam equation in the time domain
Författare
Summary, in English
In recent years, wave splitting in conjunction with invariant imbedding and Green's function techniques has been applied with great success to a number of interesting inverse and direct scattering problems. The aim of the present paper is to derive a wave splitting for the Timoshenko equation, a fourth order PDE of importance in beam theory. An analysis of the hyperbolicity of the Timoshenko equation and its, in a sense, less physical relatives - the Euler-Bernoulli and the Rayleigh equations - is also provided.
Publiceringsår
1994
Språk
Engelska
Sidor
866-881
Publikation/Tidskrift/Serie
Zeitschrift für Angewandte Mathematik und Physik
Volym
45
Issue
6
Dokumenttyp
Artikel i tidskrift
Förlag
Birkhäuser Verlag
Ämne
- Other Electrical Engineering, Electronic Engineering, Information Engineering
- Electrical Engineering, Electronic Engineering, Information Engineering
Status
Published
Forskningsgrupp
- Electromagnetic theory
ISBN/ISSN/Övrigt
- ISSN: 1420-9039