MICRO-COMPUTER SYSTEM FOR QUANTITATIVE IMAGE-ANALYSIS OF DAMAGE MICROSTRUCTURE

被引：11

作者：

KOHYAMA, A

KOHNO, Y

SATOH, K

IGATA, N

机构：

[1] Univ of Tokyo, Tokyo, Jpn, Univ of Tokyo, Tokyo, Jpn

来源：

JOURNAL OF NUCLEAR MATERIALS | 1984年 / 122卷 / 1-3期

关键词：

COMPUTERS; MICROCOMPUTER - Applications - DATA PROCESSING - IMAGE PROCESSING - METALLOGRAPHY - Microstructures - NUCLEAR REACTORS; FUSION; -; Materials;

D O I：

10.1016/0022-3115(84)90669-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Quantitative image analysis of radiation induced damage microstructure is very important in evaluating material behaviors in radiation environment. But, quite a few improvements have been seen in quantitative analysis of damage microstructure in these decades. The objective of this work is to develop new system for quantitative image analysis of damage microstructure which could improve accuracy and efficiency of data sampling and processing and could enable to get new information about mutual relations among dislocations, precipitates, cavities, grain boundaries, etc. In this system, data sampling is done with X-Y digitizer. The cavity microstructure in dual-ion irradiated 316 SS is analyzed and the effectiveness of this system is discussed.

引用

页码：619 / 623

页数：5