Relationship Between Compression Strength and Its Microstructure of 5 Axial-Braided Composite

Compression performance of 5-axial braided composites is observed through compression tests.A mixed model of micro-buckling shear with braided tows web is set up to predict compression stress of braided composite through analyzing three broken modes.Using this mixed model,data from tests indicated that the main parameters effecting the compression properties of braided composite are fiber volume fraction,directional angle,axial-tow volume fraction and diameter of tow.Contributing rate of tows is proposed to describe the compression properties of fibre composites.Optimization geometrical structure of braids can optimize composite properties.

作 者： Yang Chaokun Zhu Jianxun Jiang Yun   作者單位： Sinoma Science and Technology Co.Ltd.  刊 名： 航空制造技術(shù)  ISTIC 英文刊名： AERONAUTICAL MANUFACTURING TECHNOLOGY  年，卷(期)： 2007 ""(z1)  分類號(hào)： V2  關(guān)鍵詞： Braided composite Aial-tow Fiber volume fraction Model  

【Relationship Between Compression Str】相關(guān)文章：

EFFECTS OF ENSO ON THE RELATIONSHIP BETWEEN IOD AND SUMMER RAINFALL IN CHINA04-27

Preliminary results on relationship between thermal diffusivity and porosity of sea ice in the Antarctic04-27

THE RELATIONSHIP BETWEEN GLOBAL WARMING AND THE VARIATION IN TROPICAL CYCLONE FREQUENCY OVER THE WESTERN NORTH PACIFIC04-27

blood relationship03-25

Between the Sea and the Sky05-04

Between Friends 朋友之間05-04

Gap between Men and Women05-04

What is a good parent-children relationship?05-04

Mobile phones: A Love-Hate Relationship05-04

Difference between man and woman? 男女之不同05-04