Pregled bibliografske jedinice broj: 516069
Theoretical and experimental analysis of a thin elastic cylindrical tube acting as a non-Hookean spring
Theoretical and experimental analysis of a thin elastic cylindrical tube acting as a non-Hookean spring // Physical Review E - Statistical, Nonlinear, and Soft Matter Physics, 83 (2011), 6; 067601-1 doi:10.1103/PhysRevE.83.067601 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 516069 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Theoretical and experimental analysis of a thin elastic cylindrical tube acting as a non-Hookean spring
Autori
Šiber, Antonio ; Buljan, Hrvoje
Izvornik
Physical Review E - Statistical, Nonlinear, and Soft Matter Physics (1539-3755) 83
(2011), 6;
067601-1
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
elasticity; shell; nonlinear; nanotube; variational; constraint
Sažetak
We analyze the (large) deformation and energy of a thin elastic cylindrical tube compressed between two plates parallel to the tube axis. The deformation is studied theoretically using a numerical calculation and the variational approach. The results are used to interpret the experimental data obtained by pressing tubes made from plastic-foil transparencies.We obtain a universal scaling relation that characterizes the response of the tube. Our results may serve as a benchmark for the application of variational methods to thin-walled nanoscale systems in order to obtain functional relations between the energy and the deformation.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
POVEZANOST RADA
Projekti:
035-0352828-2837 - Energetskom kompeticijom uvjetovani oblici i strukture nanometarskih sustava (Šiber, Antonio, MZOS ) ( CroRIS)
119-0000000-1015 - Nelinearne pojave i valna dinamika u fotoničkim sustavima (Buljan, Hrvoje, MZOS ) ( CroRIS)
Ustanove:
Institut za fiziku, Zagreb,
Prirodoslovno-matematički fakultet, Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
- MEDLINE
