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Pregled bibliografske jedinice broj: 367947

Strength of Pressure Vessels with Ellipsoidal Heads


Baličević, Pavo; Kozak, Dražan; Mrčela, Tomislav
Strength of Pressure Vessels with Ellipsoidal Heads // Strojniški vestnik - Journal of Mechanical Engineering, 54 (2008), 10; 685-692 (međunarodna recenzija, članak, znanstveni)


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


Projekt / tema
152-1201910-1909 - Analiza i procjena loma konstrukcija iz anizotropnih materijala (Dražan Kozak, )
219-2192376-2379 - Biomehanička optimalizacija nekih postupaka u ortopediji (Savo Jovanović, )

Ustanove
Fakultet agrobiotehničkih znanosti Osijek,
Strojarski fakultet, Slavonski Brod,
Fakultet elektrotehnike, računarstva i informacijskih tehnologija Osijek

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