GB/T 46063-2025 Continuous fiber reinforced ceramic matrix composite—Test method for hoop tensile properties of tubes at room temperature
GB/T 46063-2025 Continuous fiber reinforced ceramic matrix composite—Test method for hoop tensile properties of tubes at room temperature
Basic Information
Scope
This document describes the test method for the circumferential tensile properties of continuous fiber-reinforced ceramic matrix composite pipe samples at room temperature. The fiber weave structure and geometric shape of the composite pipe samples are different from those of flat samples, and this method is only applicable to the determination of the circumferential tensile properties of composite pipe samples.
This document describes the test method for the circumferential tensile properties (such as circumferential tensile strength, circumferential fracture strain, circumferential elastic modulus, and Poisson's ratio) of continuous fiber-reinforced ceramic matrix composite pipe samples.
This document is suitable for the determination of the circumferential tensile properties of unidirectional, bidirectional, or multidirectional continuous fiber-reinforced ceramic matrix and/or glass matrix composite pipes.