국내 최대 기계 및 로봇 연구정보

공학설계D/B

공학설계D/B 게시판 내용
Volume Title	Structures
Volume No	Organisational documents. General data - principal stress strains, yielding, inelastic stress/strain curve, introduction to statistics, Normal distribution. Section constants - shear centre, warping constants, flexural properties, stress distribution in shells under bending.
DATA Title	Plasticity correction factors for plate buckling.
DATA Item	83044
KEYWORD	buckling, compression, direct, flange, inelastic, loading, plasticity, plate, shear
ISBN	0 85679 459 7
ABSTRACT	ESDU 83044 gives plasticity correction factors for plate and flange structural elements subjected to compression or shear loading. This allows the elastic buckling stresses computed for structures comprising such elements to be extended beyond the limit of proportionality of the material. The plasticity correction factors are given in both equation and graphical form and are accompanied by detailed notes on their use. ESDU 83044 is intended to be used with generalised stress-strain curves for metallic materials as defined in ESDU 76016 and can be applied to any results for elastic plate and flange buckling obtained using ESDU data, such as ESDU 70003 on panels with unflanged integral stiffeners and ESDU 76023 on lipped and unlipped channel sections.