FRACTAL CHARACTERISTICS OF FRACTURED SURFACES

被引：79
|
作者：
PANDE, CS [1 ]
RICHARDS, LR [1 ]
SMITH, S [1 ]
机构：
[1] GEOCENTERS INC,SUITLAND,MD 20746
来源：
JOURNAL OF MATERIALS SCIENCE LETTERS | 1987年 / 6卷 / 03期
关键词：
COMPUTER SOFTWARE - MICROSCOPES; ELECTRON; -; Applications; SURFACES;
D O I：
10.1007/BF01729330
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The aim of the present letter is to measure the fractal dimension, D, of a fractured titanium surface, by several methods, and to show the consistency of these measurements. We also suggest a possible use of secondary electrons for a rapid measurement of D in a scanning electron microscope. The fractured surfaces for such a study were from a titanium 6211 (Ti-6Al-2Nb-1Ta-0. 8Mo) tensile test specimen. We obtained the fractal dimension of this specimen by three different methods.
引用
收藏
页码：295 / 297
页数：3
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