Work Item
ASTM WK77147

Revision of E1876-15 Standard Test Method for Dynamic Young's Modulus, Shear Modulus, and Poisson's Ratio by Impulse Excitation of Vibration


The terminology in E1876 should be made consistent with the terminology changes that created E1875-21a, which were balloted and approved in WK70417. These changes include defining dynamic Youngs modulus and dynamic shear modulus, creating special symbols for these parameters, replacing reference to rod and bar with cylindrical and rectangular test specimen, removing variant phrases that describe the elements of the system, and ensuring consistent use of the terms error and uncertainty.


Developed by Subcommittee: E28.04

Committee: E28

Staff Manager: Ashley Wiand

Work Item Status

Date Initiated: 06-01-2021

Technical Contact: William Luecke

Item: 001

Ballot: E28.04 (21-04)

Status: Will Reballot Item