Open AccessInfluence of compaction times and pressures on rheological properties of kaolin and sawdust powder mixtures
Author(s) -
Emese Kurovics,
Jamal Eldin F. M. Ibrahim,
László A. Gömze
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1527/1/012002
Subject(s) - rheology , compaction , sawdust , materials science , composite material , particle size , mineralogy , chemical engineering , chemistry , organic chemistry , engineering
In this research, the compacting process and rheological properties of kaolin and bio-original additive (sawdust) mixtures were investigated based on compaction pressures and times. Relative compaction curves as a function of forming pressure and time were determined, the authors enabled to precisely specify the changes of the rheological models and rheological characteristics of these powder mixtures which have variable particle compactions and size distributions. varying the compression pressure and changing the composition ratio of the kaolin and sawdust powder mixtures leads to considerable changes in the rheological properties of the prepared mixture.