Theoretical buckling loads of boron/aluminum and graphite/resin fiber composite anisotropic plates

摘要: Abstract : Theoretical results are presented for the buckling of anisotropic plates. The plates subjected to simple and combined in-plane loading. made from fiber composite material boron/aluminum or high-modulus graphite/resin. in nondimensional form as load against orientation angle various plate aspect ratios. indicate that loads independent direction if ratios greater than about 1, moderately dependent when this ratio is less 1. In addition, with 2. Boron/aluminum can resist more efficiently graphite/resin composites on a specific stress basis. numerical algorithm listing computer code used obtain included.