Open AccessDELAMINATION DURING BUCKLING OF COMPOSITE CONSTRUCTIONAL ELEMENTS
Author(s) -
A. Žiliukas
Publication year - 2010
Publication title -
aviation
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.239
H-Index - 13
eISSN - 1822-4180
pISSN - 1648-7788
DOI - 10.3846/aviation.2010.06
Subject(s) - buckling , delamination (geology) , composite number , structural engineering , shear strength (soil) , stress (linguistics) , materials science , aerospace , composite material , shear (geology) , engineering , aerospace engineering , geology , paleontology , linguistics , philosophy , soil water , soil science , subduction , tectonics
Laminated constructional elements have widespread applications in aerospace. This paper presents of the buckling for E‐Glass. Design solution based by the criteria of strength materials. The delamination of composite constructional elements is determined by the normal and shear stress. The non‐linear strength criterion suggested by the author in case of complex state of stress. Santrauka Kompozitiniu konstrukciju elementu atsisluoksniavimas nustatomas remiantis normaliniais ir tangentiniais itempiais. Autorius siūlo netiesini stiprumo kriteriju, ivertinanti sudetinga itempiu būvi sprendžiant kompozitu atsisluoksniavimo problema.