In this article a calculation formula for fiber volume fraction of hybrid fibers was deduced,four linear was designed though changed the hybrid ratio and the tensile properties was studied.

In this study,bamboo-wood composite fiberboard with different hybrid ratios between bamboo and wood were made and tested for their MOE,and the effect of the hybrid ratio on MOE of the boards was analyzed.

The influence of fiber content,hybrid ratio and orientation angle of fibers on thermal expansion coefficient of laminate was analyzed with the use of micromechanical analysis and classical lamination theory.

The critical hybrid ratio and the tensile strength of tension member of two kinds of hybrid fiber composite were obtained via tensile strength and tensile modulus of fiber lamination,and selection methods of optimal hybrid ratio were introduced.

The optimum hybrid proportion with long and short polypropylene fibers is in a range of .

Dynamic viscoelasticities of CF/GF hybrid reinforced epoxy composites under high load;

Anti-seizure property of aluminosilicate short fiber and graphite particle reinforced Al-12Si hybrid composites;

Study on Property of Jute (Sisal) Fiber/Glass Fiber Hybrid Reinforced PP;

A study of the carbon and nylon fibre mixture modified cement has been conducted by the authors, which shows that this way is the most effective method to enhance the strength and toughness of the mixture modified cement.