Efficient modelling of delamination buckling in composite cylindrical shells under axial compression
نویسندگان
چکیده
منابع مشابه
On the buckling of cracked composite cylindrical shells under axial compression
Potential sensitivity of the buckling behavior of cracked composite cylindrical shells to service life cracking is explored by carrying out linear buckling analysis. Computational models of cracked composite cylindrical shells are developed by exploiting a special meshing scheme in which the element size is reduced incrementally from the element size employed in the uncracked region by approach...
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Linear eigenvalue analysis of cracked cylindrical shells under combined internal pressure and axial compression is carried out to study the effect of crack type, size and orientation on the buckling behavior of cylindrical thin shells. Two types of crack are considered; through crack and thumbnail crack. Our calculations indicate that depending on the crack type, length, orientation and the int...
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ژورنال
عنوان ژورنال: Composite Structures
سال: 2004
ISSN: 0263-8223
DOI: 10.1016/j.compstruct.2003.09.050