GB/T 2843-1981
Abolished
GB/T 46201-2025
Active
National standards
GB/T 46201-2025 Fiber reinforced composites—Determination of mixed mode I-mode Ⅱ interlaminar fracture toughness of unidirectional reinforced materials
GB/T 46201-2025 Fiber reinforced composites—Determination of mixed mode I-mode Ⅱ interlaminar fracture toughness of unidirectional reinforced materials
Price:
$ 44.00
Basic Information
Standard Code:
GB/T 46201-2025
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fiber-reinforced composites
ICS Name:
Enhanced plastics
Publish Date:
2025-08-29
Implement Date:
2026-03-01
Pages:
20 pages
Scope
This document describes the method of determining the Type I-II interlaminar fracture toughness of unidirectional fiber-reinforced resin matrix composites using the mixed-mode bending (MMB) test.
This document is applicable to the determination of the Type I-II interlaminar fracture toughness of unidirectional fiber-reinforced resin matrix composites laminates.
Development Information
Referenced Standards
Related Standards
GB/T 3139-1982
Replaced
GB/T 3139-1982 Test method for thermal conductivity of glassfiber reinforced plastics
GB/T 3854-1983
Replaced
GB/T 3854-1983 Test method for hardness of fiber reinforced plastics by means of a Barcol impressor
GB/T 3855-1983
Replaced
GB/T 3855-1983 Test method for resin content of carbon fiber reinforced plastics
GB/T 3856-1983
Replaced
GB/T 3856-1983 Test method for compression properties of unidirectional fiber reinforced plastics
GB/T 6011-1985
Replaced