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		基于渐进均匀化的平纹编织复合材料低速冲击多尺度方法1)
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			MULTI-SCALE METHOD OF PLAIN WOVEN COMPOSITES SUBJECTED TO LOW VELOCITY IMPACT BASED ON ASYMPTOTIC HOMOGENIZATION1)
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| 图7. 纤维束不同载荷下的应力--应变曲线 | 
| Fig. 7. Stress-strain curves for fiber bundle under different loadings | 
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