국내 최대 기계 및 로봇 연구정보

공학설계D/B

공학설계D/B 게시판 내용
Volume Title	Structures
Volume No	Buckling of sandwich panels - under direct or shear loading, corrugated/orthotropic cores, local instability, face plate wrinkling.
DATA Title	Modulus of rigidity of sandwich panels with hexagonal cell cores.
DATA Item	67022
KEYWORD	core, flat, honeycomb, modulus, panel, rigidity, sandwich
ISBN
ABSTRACT	ESDU 67022 provides the modulus of rigidity of matrixes of square, rectangular and hexagonal cells. The cells are formed from strips intermittently attached and then expanded to provide the desired cell geometry. The variation of modulus with both the angle between and the length of the attached and unattached walls which form the cells is given together with the effect of cell size/ height ratio. The moduli along and across the cells are provided.