ASTM D5449/D5449M-16
Standard Test Method for Transverse Compressive Properties of Hoop Wound Polymer Matrix Composite Cylinders

Standard No.

ASTM D5449/D5449M-16

Release Date

2016

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM D5449/D5449M-22

Latest

ASTM D5449/D5449M-22

Scope

5.1 This test method is designed to produce transverse compressive property data for material specifications, research and development, quality assurance, and structural design and analysis. Factors that influence the transverse compressive response and should therefore be reported are: material, method of material preparation, specimen preparation, specimen conditioning, environment of testing, specimen alignment and gripping, speed of testing, void content, and fiber volume fraction. Properties in the test direction that may be obtained from this test method are:

5.1.1 Transverse compressive strength, σ₂₂^uc,

5.1.2 Transverse compressive strain at failure, ε₂₂^uc,

5.1.3 Transverse compressive modulus of elasticity, E₂₂, and

5.1.4 Poisson's ratio, γ₂₁.

1.1 This test method determines the transverse compressive properties of wound polymer matrix composites reinforced by high-modulus continuous fibers. It describes testing of hoop wound (90°) cylinders in axial compression for determination of transverse compressive properties.

1.2 The technical content of this standard has been stable since 1993 without significant objection from its stakeholders. As there is limited technical support for the maintenance of this standard, changes since that date have been limited to items required to retain consistency with other ASTM D30 Committee standards, including editorial changes and incorporation of updated guidance on specimen preconditioning and environmental testing. The standard, therefore, should not be considered to include any significant changes in approach and practice since 1993. Future maintenance of the standard will only be in response to specific requests and performed only as technical support allows.

1.3 The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system are not exact equivalents; therefore, each system must be used independently of the other. Combining values from the two systems may result in nonconformance with the standard.

1.3.1 Within the text the inch-pound units are shown in brackets.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM D5449/D5449M-16 Referenced Document

• ASTM D2584 Standard Test Method for Ignition Loss of Cured Reinforced Resins
• ASTM D2734 Standard Test Methods for Void Content of Reinforced Plastics
• ASTM D3171 Standard Test Methods for Constituent Content of Composite Materials
• ASTM D3878 Standard Terminology Composite Materials
• ASTM D5229/D5229M Standard Test Method for Moisture Absorption Properties and Equilibrium Conditioning of Polymer Matrix Composite Materials
• ASTM D5448/D5448M Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders
• ASTM D5450/D5450M Standard Test Method for Transverse Tensile Properties of Hoop Wound Polymer Matrix Composite Cylinders
• ASTM D792 Standard Test Methods for Density and Specific Gravity (Relative Density) of Plastics by Displacement
• ASTM D883 Standard Terminology Relating to Plastics
• ASTM E11 Standard Specification for Wire Cloth and Sieves for Testing Purposes
• ASTM E122 Standard Practice for Calculating Sample Size to Estimate, With a Specified Tolerable Error, the Average for Characteristic of a Lot or Process
• ASTM E1237 Standard Guide for Installing Bonded Resistance Strain Gages
• ASTM E132 Standard Test Method for Poisson''s Ratio at Room Temperature
• ASTM E177 Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
• ASTM E251 Standard Test Methods for Performance Characteristics of Metallic Bonded Resistance Strain Gages
• ASTM E4 Standard Practices for Force Verification of Testing Machines
• ASTM E456 Standard Terminology for Relating to Quality and Statistics
• ASTM E6 Standard Terminology Relating to Methods of Mechanical Testing
• ASTM E691 Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method

ASTM D5449/D5449M-16 history

• 2022 ASTM D5449/D5449M-22 Standard Test Method for Transverse Compressive Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2016 ASTM D5449/D5449M-16 Standard Test Method for Transverse Compressive Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2011 ASTM D5449/D5449M-11 Standard Test Method for Transverse Compressive Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2006 ASTM D5449/D5449M-93(2006) Standard Test Method for Transverse Compressive Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 1993 ASTM D5449/D5449M-93(2000) Standard Test Method for Transverse Compressive Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2001 ASTM D5449/D5449M-93 Standard Test Method for Transverse Compressive Properties of Hoop Wound Polymer Matrix Composite Cylinders