Use the Young's modulus of elasticity against Density chart and identify materials that satisfy the following conditions; Both E>100GPa and M=E13/p> 2.19(GPa)""/(Mg/m²). =
Modulus-Density chart Young's modulus - Density 1000 100 Al2O3 Steels Technical SIC Ti alloys Ni alloys WC ceramics B,C SIN Al alloys Walloys Composites CFRP Cu alloys Glass Bamboo --Mg álloys Wood GFRP - Metals // grain PMMA Polyester Lead alloys "Natural I Concrete PA Zinc alloys materials PEEK PS PET -- Nontechnical Wood Epoxies ceramics I grain PC PP Leather 10 Longitudinal wave speed 10 m/s Young's modulus E (GPa) Rigid polymer foams PE - PTFE E13 Polymers 10-1 2 Foams 10 m/s EVA Silicone elastomers 10-2 Cork isoprene -Polyurethane Guidelines for minimum mass design 10-3 Neoprene Flexible polymer foams Butyi rubber Elastomers 10 m/s MFA, 09 10-4 10 100 10,000 1000 Density p (kg/m3)
Use the Young's modulus of elasticity against Density chart and identify materials that satisfy the following conditions
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Use the Young's modulus of elasticity against Density chart and identify materials that satisfy the following conditions
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