Characterization of Fatigue Damage of Orthotropic CF/NY6 Laminates Through Thermoelastic Stress Anal

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  As an automotive lightening material, CFRP is widely noticed.In especial, CF/thermoplastic composites get much attention because of the material recyclability.On the other hand, we experience that CF composites are suddenly ruptured without appearing apparent changes in stiffness under cyclic loading.This has motivated developing a technique to detect early damage and to monitor/estimate the damage progression.
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