... HMS-DX210 37.87 5. 49 10.90 Glass-DX210 3 .21 DX210-BF3400 3 .21 0.47 (a) (a) HMS, high-modulus carbon fiber GLT 10 psi GPa 1.04 3.76 1 .58 4.91 0.47 1.20 ψL, % ψT, % ψLT, % v1,v2 Vf 10 psi 0 .55 0. 45 ... p 840– 852 26 L.J Hart-Smith, Bonded-Bolted Composite Joints, J Aircr., Vol 22, 19 85, p 993–1000 33 L.J Hart-Smith, “Design Methodology for Bonded-Bolted Composite Joints,” AFWAL-TR-8 1-3 154 , Douglas ... % v1,v2 Vf 10 psi 0 .55 0. 45 0.71 0.87 0.17 6 .54 4.22 5. 05 6 .54 7. 05 6.91 6.68 0.3 0 .50 0.3 0 .50 0.34 Fig 13 Natural frequency and damping of various modes of an eight-layer (0°, 90°, 0°, 90°)s...