Abstract
The conventional packing models are mostly based on the linear packing theory that for a mixture of several size classes of particles (each size class is a collection of mono-sized particles), the specific volume of the mixture is a linear function of the volumetric fractions of the individual size classes. However, deviations from this theory at certain volumetric fractions leading to significant reduction in packing density have been observed. The authors attribute such deviations to the newly identified wedging effect of the fine particles stuck at the gaps between the coarse particles. Herein, the 3-parameter packing model with the wedging effect incorporated is extended to ternary mixes of spherical particles. In the formulation, the linear packing theory is not followed in the sense that the specific volume is no longer assumed to be a linear function of the volumetric fractions. The extended model is validated by checking against the test results from this study and the literature.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
