John P. Morrissey
John P. Morrissey
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Granulation
A Generic Framework for Digital Model Development
Oral Preentation at the ATCx DEM technology conference dedicated to the Discrete Element Method (DEM) for bulk and granular material simulation.
Nov 30, 2022 11:25 AM — 11:45 AM
Virtual Conference
John P. Morrissey
Project
Project
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A DEM Study of Wet Granulation in a Twin Screw Granulator
Invited talk as part of technical webinar series on particle based simulations.
Jun 15, 2022 9:00 AM — 10:00 AM
Webinar
John P. Morrissey
Project
Project
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Investigating the effects of Cohesion and Screw Configuration in a Twin-Screw Granulator using the Discrete Element Method
Oral Presentation
at 8th International Conference on Discrete Element Methods: DEM8
Jul 25, 2019 9:50 AM — 10:10 AM
Waaier building, University of Twente
John P. Morrissey
,
Kevin J. Hanley
,
Jin Y. Ooi
Project
Slides
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Application of Digital Twin in the Particulate Process: Impact Pin Mill and Twin Screw Granulation
This paper presents the application of a digital twin in industrial manufacturing with an impact pin mill and twin screw granulator as exemplar studies. A new particle breakage model subject to impact loading pertaining to the impact pin mill was developed, which enables the contribution of the normal and tangential velocity components to be rationalised. In the twin screw granulation, a coupled model with DEM and PBM is proposed with a new breakage kernel developed for the TSG. The application of digital twin is hoped to facilitate the understanding of particulate process and help transit from digital design to digital operation.
Li Ge Wang
,
John P. Morrissey
,
Jin Y. Ooi
,
James D. Litster
,
David Slade
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Project
Model Driven Design in Particulate Products Manufacturing
Invited talk on the Model Driven Design framework from the Models MPP project at CPI’s Integrated Control in Powder Formulations event.
Jan 17, 2019 2:00 PM — 2:30 PM
CPI National Formulation Centre
John P. Morrissey
,
Li Ge Wang
,
James D. Litster
,
Jin Y. Ooi
Project
Slides
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Model Driven Design in Particulate Products Manufacturing Workshop
Presentation on the Model Driven Design framework at
IFPRI Invited Session
on the outcomes of the Model Driven Design in Particulate Products Manufacturing Project.
Jan 16, 2019 1:30 PM — 3:00 PM
Van der Valk Hotel Schipol Airport
John P. Morrissey
,
Li Ge Wang
,
James D. Litster
,
Jin Y. Ooi
Project
Slides
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Models for the Manufacturing of Particulate Process (Models MPP)
A project focused on establishing a generic framework and core capability to improve industrial productivity.
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