%0 Generic
%A Mohajeri, M. Javad
%A Schott, Dingena
%A Rhee, Cees van
%D 2020
%T Dataset of laboratory experiments on cohesive iron ore bulk properties - in PhD thesis Grabs and Cohesive Bulk Solids
%U https://data.4tu.nl/articles/dataset/Dataset_of_laboratory_experiments_on_cohesive_iron_ore_bulk_properties_-_in_PhD_thesis_Grabs_and_Cohesive_Bulk_Solids/13476891/1
%R 10.4121/13476891.v1
%K Cohesive iron ore
%K ring shear test
%K Consolidation-penetration test
%K Grabbing process
%K angle of repose
%X <p>·      Three bulk
properties (type of cargo, moisture content, and pre-consolidation) are
responsible for the variations of the dependent bulk properties. Various
dependent bulk properties, including bulk density, angle of repose, penetration
resistance, and shear strength were quantified. </p>

<p>·     
The three iron ore samples are categorized as very
cohesive to cohesive based on the ring shear test results. </p>

<p>·     
A general conclusion is that the dependent bulk
properties of cohesive iron ore samples are highly sensitive to the history of
the applied stress, σ<sub>pre</sub>. This phenomena was observed in both
ring shear and consolidation-penetration tests, in which high correlations
between pre-consolidation and respectively flowability and accumulative
penetration resistance are found. Therefore, choosing appropriate range of
pre-consolidation in the design of equipment for handling cohesive iron ore is
also crucial. </p>
%I 4TU.ResearchData