Estimation for particle size distribution in materials (1st report, spheroidal particles with cutting method)

Atsushi Hashimoto, Tatsujiro Miyazaki, Hyogyoung Rang, Hiroshi Noguchi, Keisaku Ogi

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

In this paper, a new estimation method is proposed for a size distribution of particles in materials. Especially in this first paper, a configuration of particle is supposed as spheroidal and all observed informations are obtained from cutting planes. These apparent size distribution from the 2-D is corrected to the true size distribution of the 3-D and the expected size distribution can be estimated from a small size to an extreme size. This size distribution is the most versatile method involved with Saltycov's method and extreme statistics. This method can be useful in the whole region of particle size. The method is applied to artificial materials with a given particle in computer, the estimated results are compared with the given distributions, and the validity is confirmed.

Original languageEnglish
Pages (from-to)837-844
Number of pages8
JournalNihon Kikai Gakkai Ronbunshu, A Hen/Transactions of the Japan Society of Mechanical Engineers, Part A
Volume66
Issue number644
DOIs
Publication statusPublished - 2000

All Science Journal Classification (ASJC) codes

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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