球引上げ式簡易粘度計の試作

URI http://repository.tsuyama-ct.ac.jp/metadata/880
FulltextURL
Title
球引上げ式簡易粘度計の試作
Title Alternative
Experimental Study on the Simple Viscometer of the Lifting Ball Type
Author
著者 山本 吉範
著者(別表記) Yamamoto Yoshinori
著者 神田 佳祐
著者(別表記) Kanda Keisuke
Abstract

The both viscometers of the usual falling sphere type and the lifting liquid type are based on Stokes’ law. The latter viscometer can be carried out the viscosity measurement at any desired velocity. In this paper, for the lifting ball type, the results of experiments are shown that the coefficient of viscosity calculated by Stokes’ law depended on the lifting ball velocity becomes limiting value when the velocity draws near zero. This simple viscometer of the lifting ball type can be thought of applicable to the student experiment.

Subject
530 Mechanical engineering
Keyword
viscometer
lifting ball type
Stokes’ law
Note

論文

Publish Date
2016-03-25
Publication Title
津山工業高等専門学校紀要
Publication Title Alternative
Bulletin of National Institute of Technology, Tsuyama College
Volume
57
Start Page
21
End Page
24
ISSN
0287-7066
NCID
AN00149351
Publisher
津山工業高等専門学校
Contents Type
Departmental Bulletin Paper
language
Japanese
File Version
publisher