Use this URL to cite this ETD: https://hdl.handle.net/20.500.14911/108530
Dvimačių struktūrų irimo modeliavimas naudojant prisitaikančiuosius baigtinių elementų tinklus
Publication Type (CRIS)
Daktaro disertacija / Doctoral Thesis (ETD_DR)
Publication Type (eLABa)
Daktaro disertacija / Doctoral dissertation (ETD_DR)
eLABa ID
1797310
Science / Art Area
Technologijos mokslai / Technological sciences (T)
Field of Science / Art
Mechanikos inžinerija / Mechanical Engineering (T009)
Resource Type (COAR)
TextThesisDoctoral thesis
Title
Dvimačių struktūrų irimo modeliavimas naudojant prisitaikančiuosius baigtinių elementų tinklus
Title in other language
Simulation of 2D structures facture using adaptive finite element meshes
Advisor
Kačianauskas, Rimantas
Other(s)
Daunys, Mykolas | Disertacijos gynimo komisijos narys / Dissertation Defense Board Member |
Leonavičius, Mindaugas | Disertacijos gynimo komisijos pirmininkas / Dissertation Defence Board Chairman |
Kaklauskas, Gintaris | Disertacijos gynimo komisijos narys / Dissertation Defense Board Member |
Belevičius, Rimantas | Disertacijos gynimo komisijos narys / Dissertation Defense Board Member |
Dundulis, Gintautas | Disertacijos gynimo komisijos narys / Dissertation Defense Board Member |
Extent
87 p.
Published In
2004
Defense Date
2004-10-29
Abstract (lt)
In this work the h-adaptive FE strategy for solving 2D problems of fracture mechanics is developed and applicated. The stress indicator employed in the adaptive analysis is able to capture high gradients of stress in the vicinity of the defect. Performance of this technique is checked against the defects of different geometry. Finally the above-mentioned technique exposes its suitability for solving fracture problems.
Publisher
Vilnius : Vilniaus Gedimino technikos universitetas
Country
Lietuva / Lithuania (LT)
Language
Lietuvių / Lithuanian (lt)
Defended
Taip / Yes
Access Rights
Atviroji prieiga / Open Access