GB/T 19390-2003
Replaced
GB/T 31295-2014
Active
National standards
GB/T 31295-2014 The core to wind turbine blade—Determination of dimensional stability at elevated temperatures with flexural load and with compressive load
GB/T 31295-2014 The core to wind turbine blade—Determination of dimensional stability at elevated temperatures with flexural load and with compressive load
Basic Information
Standard Code:
GB/T 31295-2014
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Fiber-reinforced composites
ICS Name:
Other composite reinforcement materials
Publish Date:
2014-12-05
Implement Date:
2015-10-01
Pages:
8 pages
Scope
This standard specifies the test method for the high-temperature dimensional stability of materials under bending and compression loads.
This standard is applicable to the core materials used in the manufacture of wind power blades, such as cross-linked PVC rigid foam, high-strength XPS foam, and other rigid foam materials can also be used for reference.
Development Information
Related Standards
FZ/T 60041-2014
Active
FZ/T 60041-2014 3D braided polymer matrix composites—Test method for tensile properties
FZ/T 60042-2014
Active
FZ/T 60042-2014 3D braided polymer matrix composites—Test method for bending properties
FZ/T 60043-2014
Active
FZ/T 60043-2014 3D braided polymer matrix composites—Test method for compression properties
GB/T 30711-2014
Active
GB/T 30711-2014 Test method for thermogravimetry(TG)of friction materials
GB/T 19390-2014
Replaced