Pregled bibliografske jedinice broj: 367947
Strength of pressure vessels with ellipsoidal heads
Strength of pressure vessels with ellipsoidal heads // Strojniški vestnik - Journal of Mechanical Engineering, 54 (2008), 10; 685-692 (međunarodna recenzija, članak, znanstveni)
CROSBI ID: 367947 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Strength of pressure vessels with ellipsoidal
heads
Autori
Baličević, Pavo ; Kozak, Dražan ; Mrčela, Tomislav
Izvornik
Strojniški vestnik - Journal of Mechanical Engineering (0039-2480) 54
(2008), 10;
685-692
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
pressure vessels ; ellipsoidal heads ; internal forces ; analytical solutions
Sažetak
A method for stress analysis in cylindrical pressure vessels with ellipsoidal heads, based on the axisymmetric shell theory, was proposed. The starting point were the approximate solutions of the differential equation system that were used to get mathematical expressions for determining internal forces, moments and displacements in the vessel walls. Final expressions that can be applied were acquired by joining the membrane and moment theory and by setting and solving equations of boundary conditions. Diagrams that show distribution of internal forces and moments are in dimensionless form which enables their use regardless of dimensions and load. These expressions were used to develop a method for testing strength of pressure vessels with ellipsoidal heads in the design phase. Application of the method was shown on a selected numerical example, while a special computer programme was created for calculation purposes.
Izvorni jezik
Engleski
Znanstvena područja
Strojarstvo
POVEZANOST RADA
Projekti:
MZOS-152-1201910-1909 - Analiza i procjena loma konstrukcija iz anizotropnih materijala (Kozak, Dražan, MZOS ) ( CroRIS)
MZOS-219-2192376-2379 - Biomehanička optimalizacija nekih postupaka u ortopediji (Jovanović, Savo, MZOS ) ( CroRIS)
Ustanove:
Fakultet agrobiotehničkih znanosti Osijek,
Strojarski fakultet, Slavonski Brod,
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek
Citiraj ovu publikaciju:
Časopis indeksira:
- Web of Science Core Collection (WoSCC)
- Science Citation Index Expanded (SCI-EXP)
- SCI-EXP, SSCI i/ili A&HCI
- Scopus
Uključenost u ostale bibliografske baze podataka::
- INSPEC