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METHOD FOR THE DETERMINATION OF FREQUENCY DEPENDENCE OF YOUNG MODULUS AND ATTENUATION RATIO OF COMPOSITE MATERIALS
METHOD FOR THE DETERMINATION OF FREQUENCY DEPENDENCE OF YOUNG MODULUS AND ATTENUATION RATIO OF COMPOSITE MATERIALS
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机译:测定复合材料的杨氏模量和衰减比的方法
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摘要
A method for the determination of frequency dependence of Young modulus and attenuation ratio of composite materials involves experimental measuring vibration characteristics of beams. A frequency spectrum of vibration response of three cantilever beams with preset fiber orientation is calculated.
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