Constrained finite rotations in dynamic of shells and Newmark implicit time-stepping schemes

Brank, Boštjan (avtor), Mamouri, Said (avtor), Ibrahimbegović, Adnan (avtor)

Purpose – Aims to address the issues pertaining to dynamics of constrained finite rotations as a follow-up from previous considerations in statics. Design/methodology/approach – A conceptual approach is taken. Findings – In this work the corresponding version of the Newmark time-stepping schemes for the dynamics of smooth shells employing constrained finite rotations is developed. Different possibilities to choose the constrained rotation parameters are discussed, with the special attention given to the preferred choice of the incremental rotation vector. Originality/value – The pertinent details of consistent linearization, rotation updates and illustrative numerical simulations are supplied.

• Jezik: Angleški jezik
• Ključne besede: shell structures, dynamics, numerical analysis
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: FGG - Fakulteta za gradbeništvo in geodezijo
• Založnik: Emerald
• Leto izida: 2005
• Št. strani: Str. 505-535
• Številčenje: Letn. 22, št. 5-6
• PID: 20.500.12556/RUL-32209
• UDK: 624.07
• ISSN pri članku: 0264-4401
• COBISS.SI-ID: 2821729
• Datum objave v RUL: 10.07.2015

Gradivo je del revije

• Naslov: Engineering computations
• Skrajšan naslov: Eng. comput.
• Založnik: Pineridge Press
• ISSN: 0264-4401
• COBISS.SI-ID: 25396480

Sekundarni jezik

• Jezik: Angleški jezik
• Ključne besede: lupinaste konstrukcije, dinamika, numerična analiza