Napredna pretraga

Pregled bibliografske jedinice broj: 716692

Damage quantification reliability in beams using incomplete static information


Štimac Grandić, Ivana; Grandić, Davor
Damage quantification reliability in beams using incomplete static information // Machines, technologies, materials, 8 (2014), 9; 3-7 (podatak o recenziji nije dostupan, članak, znanstveni)


Naslov
Damage quantification reliability in beams using incomplete static information

Autori
Štimac Grandić, Ivana ; Grandić, Davor

Izvornik
Machines, technologies, materials (1313-6226) 8 (2014), 9; 3-7

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

Ključne riječi
Damage detection ; static test ; displacement ; beam structure

Sažetak
In the paper a new procedure based on the simple arithmetic operations for location and quantification of damage in beams using incomplete static information is presented. The grey system theory is employed to locate damage in beam structure using static displacements for two structural stages. Once the location of damage is known, the damage quantification can be done by comparing the displacement curvatures of intact and damage stage of structure. The set of numerical simulations on simply supported beam is conducted to determine the damage quantification reliability of proposed procedure for different damage severities. Also, the results of laboratory test are employed to verify results obtained by numerical simulations.

Izvorni jezik
Engleski

Znanstvena područja
Građevinarstvo

Napomena
Rad je kao predavanje prezentiran na skupu 11th International Congress Machines, Technologies, Materials održanog u Varni, Bugarska od 17-20.09.2014.



POVEZANOST RADA


Ustanove
Građevinski fakultet, Rijeka

Uključenost u ostale bibliografske baze podataka:


  • CA Search (Chemical Abstracts)