Q: For a continuous and oriented fiber-reinforced composite, the moduli of elasticity in the longitudinal and transverse directions are 19.7 GPa and 3.66 GPa, respectively. A) If the volume fraction of fibers is 0.25, determine the moduli of elasticity of fiber and matrix phases

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Chapter2: Loads On Structures
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Q: For a continuous and oriented fiber-reinforced composite, the moduli of elasticity in the longitudinal and transverse directions are 19.7 GPa and 3.66 GPa, respectively. A) If the volume fraction of fibers is 0.25, determine the moduli of elasticity of fiber and matrix phases. B) If the cross-sectional area is 200 mm? and a stress of 40 MPa is applied in this longitudinal direction, compute the magnitude of the load carried by each of the fiber and matrix phases. C) Determine the strain that is sustained by each phase when the stress in part (b) is applied.
Q: For a continuous and oriented fiber-reinforced composite, the moduli of elasticity in the
longitudinal and transverse directions are 19.7 GPa and 3.66 GPa, respectively.
A) If the volume fraction of fibers is 0.25, determine the moduli of elasticity of fiber and
matrix phases.
B) If the cross-sectional area is 200 mm? and a stress of 40 MPa is applied in this longitudinal
direction, compute the magnitude of the load carried by each of the fiber and matrix
phases.
C) Determine the strain that is sustained by each phase when the stress in part (b) is applied.
Transcribed Image Text:Q: For a continuous and oriented fiber-reinforced composite, the moduli of elasticity in the longitudinal and transverse directions are 19.7 GPa and 3.66 GPa, respectively. A) If the volume fraction of fibers is 0.25, determine the moduli of elasticity of fiber and matrix phases. B) If the cross-sectional area is 200 mm? and a stress of 40 MPa is applied in this longitudinal direction, compute the magnitude of the load carried by each of the fiber and matrix phases. C) Determine the strain that is sustained by each phase when the stress in part (b) is applied.
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