ASTM D5448/D5448M-22
Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders

Standard No.

ASTM D5448/D5448M-22

Release Date

2022

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM D5448/D5448M-22

Scope

1.1 This test method determines the inplane shear properties of wound polymer matrix composites reinforced by highmodulus continuous fibers. It describes testing of hoop wound (90°) cylinders in torsion for determination of inplane shear properties. 1.2 The technical content of this test method has been stable since 1993 without significant objection from its stakeholders. As there is limited technical support for the maintenance of this test method, 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 test method, therefore, should not be considered to include any significant changes in approach and practice since 1993. Future maintenance of the test method will only be in response to specific requests and performed only as technical support allows. 1.3 Units—The values stated in either SI units or inchpound units are to be regarded separately as standard. The values stated in each system are not necessarily exact equivalents; therefore, to ensure conformance with the standard, each system shall be used independently of the other, and values from the two systems shall not be combined. 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM D5448/D5448M-22 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 D5449/D5449M Standard Test Method for Transverse Compressive 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*， 2024-02-01 Update
• ASTM E111 Standard Test Method for Young''s Modulus, Tangent Modulus, and Chord Modulus
• 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 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 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 D5448/D5448M-22 history

• 2022 ASTM D5448/D5448M-22 Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2016 ASTM D5448/D5448M-16 Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2011 ASTM D5448/D5448M-11 Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 1993 ASTM D5448/D5448M-93(2006) Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2000 ASTM D5448/D5448M-93(2000) Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders
• 2000 ASTM D5448/D5448M-93 Standard Test Method for Inplane Shear Properties of Hoop Wound Polymer Matrix Composite Cylinders