304 citations · 623 across the 11 of their papers we have counts for
4 papers · 1 filter
The effect of mechanical strain on properties of lubricated tablets compacted at different pressures
Pallavi Pawar, Hee Joo, Gerardo Callegari +3
A full factorial design of experiments was used to study the effect of blend shear strain on the compaction process, relative density and strength of pharmaceutical tablets. The po…
Toward predicting tensile strength of pharmaceutical tablets by ultrasound measurement in continuous manufacturing
Sonia M. Razavi, Gerardo Callegari, German Drazer +1
An ultrasound measurement system was employed as a non-destructive method to evaluate its reliability in predicting the tensile strength of tablets and investigate the benefits of…
Microstructure evolution of compressible granular systems under large deformations
Marcial Gonzalez, Alberto M. Cuitino
We report three-dimensional particle mechanics static calculations that predict the microstructure evolution during die-compaction of elastic spherical particles up to relative den…
A nonlocal contact formulation for confined granular systems
Marcial Gonzalez, Alberto Cuitino
We present a nonlocal formulation of contact mechanics that accounts for the interplay of deformations due to multiple contact forces acting on a single particle. The analytical fo…