Stick—slip friction as a method of powder flow characterization

1979 ◽  
Vol 23 (2) ◽  
pp. 197-201 ◽  
Author(s):  
Thomas J. Budny
Keyword(s):  
Powder Flow ◽  
Stick Slip ◽  
Flow Characterization

Non-dispersive impact technology for powder flow characterization

2021 ◽  
pp. 120786
Author(s):  
Ainnur Marlyana Abd Majid ◽  
Mohd Hezri Fazalul Rahiman ◽  
Tin Wui Wong
Keyword(s):  
Powder Flow ◽  
Flow Characterization

scholarly journals Dynamic ball indentation for powder flow characterization

2020 ◽  
Vol 360 ◽  
pp. 1047-1054 ◽  
Author(s):  
Monica Tirapelle ◽  
Andrea C. Santomaso ◽  
Colin Hare
Keyword(s):  
Powder Flow ◽  
Ball Indentation ◽  
Flow Characterization

scholarly journals Impact of Shear History on Powder Flow Characterization Using a Ring Shear Tester

2019 ◽  
Vol 108 (1) ◽  
pp. 750-754 ◽  
Author(s):  
Tatum Swize ◽  
Frederick Osei-Yeboah ◽  
Matthew L. Peterson ◽  
Pierre Boulas
Keyword(s):  
Powder Flow ◽  
Flow Characterization ◽  
Ring Shear ◽  
Shear Tester ◽  
Shear History

Advances in Powder Flow Characterization by Freeman Technology using FT4 Powder Rheometer

2019 ◽  
Vol 12 (11) ◽  
pp. 5536
Author(s):  
Vijaya Gayathri Ambadipudi ◽  
Girish Pai Kulyadi ◽  
Vamshi Krishna Tippavajhala
Keyword(s):  
Powder Flow ◽  
Flow Characterization ◽  
Powder Rheometer

Cohesive, multicomponent, dense powder flow characterization by NIR

2007 ◽  
Vol 336 (2) ◽  
pp. 292-301 ◽  
Author(s):  
C. Benedetti ◽  
N. Abatzoglou ◽  
J.-S. Simard ◽  
L. McDermott ◽  
G. Léonard ◽  
...  
Keyword(s):  
Powder Flow ◽  
Flow Characterization ◽  
Dense Powder

Evaluation of Small-Scale Powder Flow Characterization Tests in the Prediction of Large-Scale Process Failures

2016 ◽  
Vol 11 (3) ◽  
pp. 189-199 ◽  
Author(s):  
Aaron Zettler ◽  
Jon Hilden ◽  
Michael Koenig ◽  
Christopher Breslin ◽  
Aktham Aburub ◽  
...  
Keyword(s):  
Large Scale ◽  
Powder Flow ◽  
Small Scale ◽  
Flow Characterization ◽  
Process Failures

Diagnostic System of Gravitational Solid Flow Based on Weight and Accelerometer Signal Analysis Using Wireless Data Transmission Technology

2012 ◽  
Vol 17 (4) ◽  
pp. 319-326 ◽  
Author(s):  
Zbigniew Chaniecki ◽  
Krzysztof Grudzień ◽  
Tomasz Jaworski ◽  
Grzegorz Rybak ◽  
Andrzej Romanowski ◽  
...  
Keyword(s):  
Signal Analysis ◽  
Scale Up ◽  
Three Dimensional ◽  
Diagnostic System ◽  
Wireless Data ◽  
Stick Slip ◽  
Wireless Data Transmission ◽  
Accelerometer Signal ◽  
Flow Investigation ◽  
Material Information

Abstract The paper presents results of the scale-up silo flow investigation in based on accelerometer signal analysis and Wi-Fi transmission, performed in distributed laboratory environment. Prepared, by the authors, a set of 8 accelerometers allows to measure a three-dimensional acceleration vector. The accelerometers were located outside silo, on its perimeter. The accelerometers signal changes allowed to analyze dynamic behavior of solid (vibrations/pulsations) at silo wall during discharging process. These dynamic effects are caused by stick-slip friction between the wall and the granular material. Information about the material pulsations and vibrations is crucial for monitoring the interaction between silo construction and particle during flow. Additionally such spatial position of accelerometers sensor allowed to collect information about nonsymmetrical flow inside silo.

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