ASTM E83-23 pdf free download – Standard Practice For Verification And Classification Of Extensometer Systems.
This standard ASTM E83-23 provides procedures for the validation and categorization of extensometer systems, though it is not intended to serve as a comprehensive purchasing specification. It is designed for use with instruments that display or document values directly proportional to the changes in length resulting from tensile or compressive strain. The classification of extensometer systems is determined by the extent of their measurement errors. As strain is a dimensionless quantity, the document is applicable to extensometers that utilize either the International System of Units (SI) or the United States customary units for displacement.
ASTM E83-23 pdf free download – Standard Practice For Verification And Classification Of Extensometer Systems
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