【摘要】 本文研究了来源相当普遍的多种废纤维在砂——塑复合材料中的增强作用及机理,为大量利用各种废纤维提供理论依据.更多还原

【Abstract】 This paper studies the strengthening effects and principles of various discarded fibres which can be taken from many sources in sand-plastics composite materials and offers a theoretical foundation of us- ing various kinds of discardrd fibres on a large scale.更多还原