4 papers
Particle Force-Based Continuum Model for Multicomponent Size Segregating Mixtures
Soniya Kumawat, Anurag Tripathi
We investigate size difference driven segregation in dense granular flows of multicomponent mixtures down a periodic chute using continuum model and Discrete Element Method (DEM) s…
Shape Characterization of Ferrous Burden Material of Blast Furnace Feed using Image Analysis
Arijit Chakrabarty, Aman Tripathi, Vimod Kumar +5
In this study, we attempt to characterize the shape of three different types of grains commonly used in the iron and steel-making industry, namely pellet, sinter and iron ore lump.…
Transient segregation of bi-disperse granular mixtures in a periodic chute flow
Soniya Kumawat, Vishnu Kumar Sahu, Anurag Tripathi
Transient size segregation of a bi-disperse granular mixture flowing over a periodic chute is studied using the Discrete Element Method and continuum simulations. A recently develo…
Transient size segregation of binary granular mixtures
Soniya Kumawat, Anurag Tripathi
Transient size segregation of a bi-disperse granular mixture flowing over a periodic chute is studied using DEM simulations and theory. A recently developed particle force-based si…