Standard Test Methods for Determining Average Grain Size Using Semiautomatic and Automatic Image Analysis

The information about the standard:

Designation standards: ASTM E1382-97(2023)
Publication date standards: 1.4.2023
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM E1382-97(2023) :

Keywords:
ALA grain size, anisotropy index, area fraction, ASTM grain size number, austenite grains, automatic image analysis, calibration, chord length, confidence level, digitizing tablet, duplex grain structures, equiaxed grains, etchant, ferrite grains, grain boundary, grains, grain size, intercept length, intersection count, magnification, non-equiaxed grains, polycrystalline, prior-austenite grain boundaries, relative accuracy, semiautomatic image analysis, skeletonization, standard deviation