Pregled bibliografske jedinice broj: 155832
Elastic-plastic large displacement analysis of thin-walled beam type structures
Elastic-plastic large displacement analysis of thin-walled beam type structures // System-based Vision for Strategic and Creative Design, Vol. 1 / Bontempi, Franco (ur.).
Lisse: A.A. Balkema Publishers ; Swets & Zeitlinger, 2003. str. 6-6
CROSBI ID: 155832 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Elastic-plastic large displacement analysis of thin-walled beam type structures
Autori
Turkalj, Goran ; Brnić, Josip ; Lanc, Domagoj
Vrsta, podvrsta i kategorija rada
Poglavlja u knjigama, znanstveni
Knjiga
System-based Vision for Strategic and Creative Design, Vol. 1
Urednik/ci
Bontempi, Franco
Izdavač
A.A. Balkema Publishers ; Swets & Zeitlinger
Grad
Lisse
Godina
2003
Raspon stranica
6-6
ISBN
90 5809 600 9
Sažetak
This work presents a beam element model for second-order analysis of spaced framed structures with thin-walled cross-sections. Applying the updated Lagrangian incremental formulation and non-linear displacement field of thin-walled cross-section, which accounts for restrained warping and includes second-order displacement terms due to large rotation effects, equilibrium equations of a straight beam element are firstly developed. Material non-linearity is introduced for an elastic-perfectly plastic material behavior through the plastic hinge formation at finite element ends. For this, a corresponding plastic reduction matrix is deter-mined. The interactions of element forces are taken into account.
Izvorni jezik
Engleski
Znanstvena područja
Brodogradnja, Strojarstvo, Temeljne tehničke znanosti
