3D Fibre Reinforced Polymer Composites Part 3 pdf

... directions. Figure 2. 13 (a) Production of standard braided tubular fabric, (b) Schematic of typical braid architecture 42 30 Fibre Reinforced Polymer Composites Figure 2 .33 ). This not only ... possible 3D braided preforms (KO, 1989b) Figure 2.19 Computer controlled horn gears for the transfer of the yarn carrier across a flat bed braider. 40 3D Fibre Reinfor...

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... {Oil O22 O 33 O 23 O31 Ol2)7 kll ‘22 33 ‘ 23 31 ‘I2)T ‘1, ‘12 ‘I3 ‘I4 ‘15 ‘16 ‘21 ‘22 ‘ 23 ‘24 ‘25 ‘26 31 32 33 34 35 36 ‘41 ‘42 ‘ 43 ‘44 ‘45 ‘46 ‘51 ‘52 ‘ 53 ‘54 ‘55 ... given in Table 3. 1. Tabie 3. 1 Examples of RTM injection equipment suppliers Aplicator System AB Metallva 3, S- 435 33 , Mdlnlycke, Sweden, Tel: +46 -31 - 750 -30 -00, Fax:...

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... Guangming, Q. Xin, 19 93, Proc. of the 38 th Int. SAMPE Symposium, May 10- 13, 1845. 56: 130 3- 131 5. 56: 131 7- 132 7. 17~2 83- 288. 230 References Mori T. and Tanaka K., 19 73, Average stresses ... mechanical 279 -30 0. 37 :30 5 -3 16. 2D and 3D woven composites, PhD Thesis, University of Sydney, Australia properties of textile composites - A review, Composites, 2...

Ngày tải lên: 10/08/2014, 11:21

Ngày tải lên: 10/08/2014, 11:21

... (courtesy of CTMI) 10 3D Fibre Reinforced Polymer Composites to Mach 8 (-2600 ds) (Kandero, 2001). The 3D material is a ceramic-based composite consisting of 3D woven carbon fibres in a silicon ... of 3D non-woven preforms. Introduction 7 It is worth noting that these early 3D composites were made of carbon-carbon materials and not fibre reinforced polymers....

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... leads to the following stress-strain relation: where [SI= l 31 SI32 s 33 s34 s35 !36 1 ’41 s42 ’ 43 ’44 ’45 sa (4.12) (4. 13) where S, are the effective elastic compliances. For a ... 30 Fibre Reinforced Polymer Composites plane shear modulus decreases almost linearly with the fibre volume fraction which decreases with ng. 4 .3. 2 Two-Dimensional (2D)...

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... 212m2 122 m2 n2 2m2n2 212n2 13 9 1 23 2m3n3 2 13% 213m3 2 2 2 2 2 2 2 1,1, m2m3 n2n3 m2n3+m3n2 12n3+13n2 12m3+13m2 1,1, mlm3 n,n3 m,n3+m3nl lln,+13n, l,m,+l,m, 1,1, mlm2 n,n2 ... sub-blocks (Tan et al, 1999a,b) 96 30 Fibre Reinforced Polymer Composites , C22 =NAC22AVA+NBC2FVB, c 33 1 c,3s =c 33 C33AC33B NAVAC,B + NBVBC3; ’ C,,S = c c,...

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... in 3D orthogonal composites. Figure 5.1 Broken fibres caused by 3D weaving. Figure 5.2 Fragments of broken glass fibres caused by 3D weaving. 116 30 Fibre Reinforced Polymer Composites ... constants for 3D orthogonal woven carbon fibre reinforced composites Model El (GPa) Ez(GPa) VI2 Analytical Laminate block modela 38 .39 50.88 0. 034 FEA Laminate Bl...

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... Interlock 3D braids (from Brookstein et al., 19 93) Materials 3D Braids 2D Triaxial Braids Longitudinal tensile 31 6 192 3 67 133 strength (MPa) Transverse tensile 156 33 8 250 30 9 strength ... strengths of 3D woven composites are significantly higher than for 2D laminates (Arendts et al., 19 93; Voss et al., 19 93) . 4r Mode I Mode I1 2D Laminate3D Compo...

Ngày tải lên: 10/08/2014, 11:21