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The improvement on the falling needle viscometer.

Authors :
Zhen-Shun Sha
Source :
Review of Scientific Instruments. Apr97, Vol. 68 Issue 4, p1809. 3p. 5 Diagrams, 2 Charts.
Publication Year :
1997

Abstract

Focuses on the improvements made on the falling needle viscometer used in the measurement of viscosity and density of both Newtonian and non-Newtonian fluids. Design of the needle; Improvements of the needle collector, launcher and timing; Accuracy of the instrument.

Details

Language :
English
ISSN :
00346748
Volume :
68
Issue :
4
Database :
Academic Search Index
Journal :
Review of Scientific Instruments
Publication Type :
Academic Journal
Accession number :
4321256
Full Text :
https://doi.org/10.1063/1.1147997