GB/T 24490-2009
Active
GB/T 45471-2025
Active
National standards
GB/T 45471-2025 Test method for mode Ⅲ interlaminar fracture toughness of carbon fiber reinforced composite materials—Edge crack torsion method
GB/T 45471-2025 Test method for mode Ⅲ interlaminar fracture toughness of carbon fiber reinforced composite materials—Edge crack torsion method
Price:
$ 33.00
Basic Information
Standard Code:
GB/T 45471-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Special carbon materials
ICS Name:
Carbon fiber materials
Publish Date:
2025-03-28
Implement Date:
2025-10-01
Pages:
12 pages
Scope
This document describes the principle of the Type III interlaminar fracture toughness test method for carbon fiber reinforced composites, the instrumentation and equipment used in the test, the specimens, the test conditions, and the test procedures. It also provides the calculation formula and the content of the test report.
This document is applicable to the determination of the Type III interlaminar fracture toughness of carbon fiber reinforced composite laminates.
Development Information
Referenced Standards
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