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Pregled bibliografske jedinice broj: 863616

ANALYSIS OF TWO TIME-DELAYED SLIDING PENDULUMS


Rukavina, Tea; Kožar, Ivica
ANALYSIS OF TWO TIME-DELAYED SLIDING PENDULUMS // Engineering review : znanstveni časopis za nove tehnologije u strojarstvu, brodogradnji i elektrotehnici, 37 (2017), 1; 11-19 (međunarodna recenzija, članak, znanstveni)


Naslov
ANALYSIS OF TWO TIME-DELAYED SLIDING PENDULUMS

Autori
Rukavina, Tea ; Kožar, Ivica

Izvornik
Engineering review : znanstveni časopis za nove tehnologije u strojarstvu, brodogradnji i elektrotehnici (1330-9587) 37 (2017), 1; 11-19

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Sliding pendulums ; Time delay ; Elastic cable ; Zipline

Sažetak
In this paper a model of two pendulums sliding along an elastic cable is presented. There is a time delay between them, so the problem has been divided into two phases in which systems of ordinary differential equations are solved. In phase one there is only one mass and the solution at the end gives the initial conditions for phase two. In phase two, the second mass is added and a system of six differential equations with six unknowns with initial conditions is derived. The validation of the model is shown in an example of a zip line structure in Croatia. Three cases are studied – when resistance is introduced when pendulums are in antiphase and when the second mass reaches the first mass.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo, Temeljne tehničke znanosti



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2013-11-9068 - Višeskalni model betona s identifikacijom parametara (Ivica Kožar, )

Ustanove
Građevinski fakultet, Rijeka

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Emerging Sources Citation Index (ESCI)
  • Scopus