Memoirs of the Faculty of Engineering, Yamaguchi University

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Memoirs of the Faculty of Engineering, Yamaguchi University Volume 37 Issue 1
published_at 1986

Stability Test of Coal-Water Mixture under Oscillation

石炭-水混合燃料 (CWM) の振動安定性試験
Usui Hiromoto
Machihara Keiichiro
Sano Yuji
fulltext
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KJ00000156615.pdf
Descriptions
A stability test equipment for Coal-Water Mixtures (CWM) was constructed. This equipment was able to give both vertical and horizontal sinusoidal oscillation to CWM. The experimental rerults of stability tests under a wide variety of oscillation condition showed that the depth of hard pack layer of CWM was well correlated by the maximum acceleration of sinusoidal motion. Taking into accout of the oscillation condition detected by a tank-truck, the oscillation test conditions for the evaluation of the dynamic stability were proposed as follows