ASTM D2344 / D2344MStandard Test Method for Short-Beam Strength of Polymer Matrix Composite Materials and Their Laminates
ASTM D2344 is a test method, which determines the short-beam strength of high-modulus fiber-reinforced composite materials. It is applicable to all types of parallel fiber reinforced plastics and composites. The data can be used for research and development purposes concerned with interply strength, or prove useful in comparing composite materials. . Short-beam strength refers to the shear stress developed at the specimen mid-plane at failure.
Before conducting ASTM D2344, it is important to read the entire specification. Standards can be obtained from appropriate standard authorities.