Development of Multidirectional Fiber-Reinforced Plastics

Y Suezawa; M Takemoto; S Takahashi

doi:10.1520/STP26940S

SYMPOSIA PAPER Published: 01 January 1977

STP26940S

Development of Multidirectional Fiber-Reinforced Plastics

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Multidirectional (M-D) fiber-reinforced plastics (FRP) of isotropic strength have been developed utilizing a fluidized bed. Tension, compression, and bending tests were carried out on these M-D FRP, and their fracture modes also were examined paying special attention to the surface of crack initiation. Based upon the results obtained, an improvement of the strength of these composite materials was tried by retreatment of the cut end-surface of strands and use of appropriate ductile matrix. Thus we obtained an object of considerable satisfying strength.

Author Information

Suezawa, Y

Aoyama Gakuin University, Chitose-dai, Tokyo, Japan

Takemoto, M

Aoyama Gakuin University, Chitose-dai, Tokyo, Japan

Takahashi, S

Aoyama Gakuin University, Chitose-dai, Tokyo, Japan

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Details

Developed by Committee: D30

Pages: 137–150

DOI: 10.1520/STP26940S

ISBN-EB: 978-0-8031-4690-7

ISBN-13: 978-0-8031-4490-3

Development of Multidirectional Fiber-Reinforced Plastics

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