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Fig. 1
Schematic diagram of braiding form of axial braided C/C composite material. (A) Vertical view, (B) Side view, and (C) Material schematic diagram.
Fig. 2
Interface test sample and ejection system. (A) fiber rod ejection system, (B) Sample size.
Fig. 3
The relationship between specimen thickness and interface shear strength.
Fig. 4
Normal distribution of interface shear strength. (A) material 1, (B) material 2.
Fig. 5
End face characteristics of matrix hole wall after ejecting fiber rods. (A) Surface morphology of hole wall of material 1, (B) Surface morphology of hole wall of material 2.
Fig. 6
Wall of hole after ejecting of fiber rod. (A) wall of hole after ejecting of fiber rod of material 1, (B) wall of hole after ejecting of fiber rod of material 2.
Fig. 7
The end face characteristics of the fiber rod and the apparent characteristics of its fiber filament. (A) End face characteristics of the fiber rod of material 1, (B) Apparent fiber properties of material 1 fiber rod, (C) End face characteristics of the fiber rod of material 2, and (D) Apparent fiber properties of material 2 fiber rod.
Fig. 8
Diagram of position of pores on two batches of materials.
Fig. 9
Probability distribution curve of pores on interface in C/C composite.
Fig. 10
Tensile specimen size.
Fig. 11
Axial tensile strain distribution of axial braided C/C composite material.
Fig. 12
The observation of failure position of specimen after tensile tests.