| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2008-10-18 |
| タイトル |
|
|
タイトル |
石英ガラス粉体層の圧縮粉砕による肩平な粒子の除去 |
|
言語 |
ja |
| タイトル |
|
|
タイトル |
Elimination of Flakelike Particles by a Compressive Crushing of Quartz Glass in Powder Bed |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Particle Shape |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Shape Index |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Elimination |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Quartz Glass |
| 主題 |
|
|
言語 |
en |
|
主題Scheme |
Other |
|
主題 |
Compressive Crushing |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 作成者 |
神田, 良照
友近, 太一
儀同, 良光
KANDA, Yoshiteru
TOMOCHIKA, Taichi
GIDO, Yoshimitsu
|
| 内容記述 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
The particle shape affects the grindability of powdered or granular materials. In this work, the compressive crushing of quartz glass in powder beds were carried out in order to eliminate flakelike or acicular particles and get more spherical ones. The sample used was 3.5-4 mesh (5.66-4.76mm) quartz glass. The shape index defined by (diameter of a circumcircle/thickness) was measured manually with great care by slide caliper. The effect of the mass of feed and the applied load on the shape index of unfractured particles were studied. The rela tionship between the shape index of unfractured particles and the energy input in a powder bed or the probability of crushing were calculated experimentally. As a result, it was found that the mean shape index of unfractured particles decreased with increase in the energy input, that is, increase in the probability of crushing and the experimental equations between these were obtained. |
|
言語 |
en |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 書誌情報 |
ja : 素材物性学雑誌
巻 10,
号 1,
p. 54-61,
発行日 1997-08-01
|
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
09199853 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN10140273 |
| 出版者 |
|
|
出版者 |
日本素材物性学会 |
|
言語 |
ja |
sozai10a6.pdf (527.8 kB)
