Pregled bibliografske jedinice broj: 240320
Nonlinear analysis of railway under moving load
Nonlinear analysis of railway under moving load // Structural Dynamics EURODYN 2005 / Soize, C ; Schueller, G.I. (ur.).
Pariz: MillPress Science Publisher, 2005. str. 2071-2076 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 240320 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Nonlinear analysis of railway under moving load
Autori
Kožar, Ivica
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Structural Dynamics EURODYN 2005
/ Soize, C ; Schueller, G.I. - Pariz : MillPress Science Publisher, 2005, 2071-2076
Skup
6th International Conference on Structural Dynamics
Mjesto i datum
Pariz, Francuska, 04.09.2005. - 07.09.2005
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
rail fastening; non-linear dynamics; impulse acceleration method
Sažetak
This paper describes analysis of a practical problem: displacement of SKL rail fastening assembly under load moving at different speeds. The problem is described through hyperbolic partial differential equation with nonlinear stiffness coefficients and non-conservative loading while mass and damping coefficients do not vary with time. Numerical analysis with a novel integration scheme called Impulse Acceleration Method has been adopted as a solution tool and numerical examples demonstrate the performance of the method.
Izvorni jezik
Engleski
Znanstvena područja
Temeljne tehničke znanosti
