Fiber-reinforced plastics composites - Determination of compressive properties
1 Scope
This standard specifies the specimen, test device, test conditions, test procedures and result calculation for the determination of compressive properties.
This standard is applicable to the determination of compressive stress and compressive modulus of elasticity of fiber-reinforced plastics composites.
2 Normative references
The following normative documents contain provisions which, through reference in this text, constitute provisions of this standard. For dated reference, subsequent amendments to (excluding any corrigendum), or revisions of, any of these publications do not apply. However, parties to agreements based on this standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below. For undated references, the latest edition applies.
GB/T 1446-2005 Fiber-reinforced plastics composites - The generals for determination of properties
3 Terms and definitions
For the purpose of this standard, the following terms and definitions apply.
3.1
compressive stress
normal stress produced by compressive force applied perpendicular to the acting surface
3.2
normal stress
ratio of the force perpendicular to the original working surface of the specimen to the cross-sectional area of that surface
3.3
compressive strain
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Test principle
5 Specimen
6 Test apparatus
7 Test conditions
8 Test procedures
9 Calculation
10 Test result
11 Test report
