High-order hybrid Computational Aero-Acoustics

  In the framework of a joint PhD between the Department of Mechanical Engineering (DMEC) and the Department of Mathematics (DMAT), Alberto Artoni is developing a high-order hybrid Computational Aero-Acoustics simulation tool coupling the spectral element solver SPEED and the OpenFOAM CFD library. The activity involves a multi-disciplinary research group […]

MOX Report on Non-isothermal non-Newtonian fluids: the stationary case

  A new MOX report entitled “Non-isothermal non-Newtonian fluids: the stationary case” by Maurizio Grasselli, Nicola Parolini, Andrea Poiatti and Marco Verani  has appeared in the MOX Report Collection. The report can be donwloaded at the following link: https://www.mate.polimi.it/biblioteca/add/qmox/13-2022.pdf   Abstract: The stationary Navier-Stokes equations for a non-Newtonian incompressible fluid […]

Reduced models for the simulation of continuous mixing

Since 2016, MOX is collaborating with a leading tire manufacturing company for the development of reduced model for the analysis and prediction of the mixing process in continuous mixing facilities. A new project has been defined to further implement the numerical model and perform a complete assessment of the approach […]

JCP paper on free-surface problems with moving contact line

A new article on free-surface problems with moving contact line by Ivan Fumagalli, Nicola Parolini and Marco Verani has appeared on Journal of Computational Physics. The article can be downloaded at the following link https://authors.elsevier.com/a/1WD4K508Haf6U Title: On a free-surface problem with moving contact line: From variational principles to stable numerical approximations Authors: […]

Traspiration conditions for FSI simulation of packaging

Based on the numerical tools developed in past projects carried on in collaboration with MOXOFF in the framework of a long lasting collaboration with Tetra Pak Packaging Solutions, a new research activity has been started focusing on the adoption of transpiration boundary condition for fluid-structure interaction simulations of the forming and filling process […]

C&F paper on control of compressible-incompressible flows

  A new paper by Mattia Tamellini, Nicola Parolini and Marco Verani on the control of compressible-incompressible flows has been published on Computers&Fluids. The article can be downloaded at the following link https://www.sciencedirect.com/science/article/pii/S0045793018301439 Title: An optimal control problem for two-phase compressible-incompressible flows Authors: Mattia Tamellini, Nicola Parolini, Marco Verani Abstract: In this work two-phase […]

C&F paper on optimal control of ink-jet printing

  A new paper by Ivan Fumagalli, Nicola Parolini and Marco Verani on the optimal control of ink-jet printing process has been published on Computers&Fluids. The article can be downloaded at the following link https://www.sciencedirect.com/science/article/pii/S0045793018302640 Title: Optimal control in ink-jet printing via instantaneous control Authors: Ivan Fumagalli, Nicola Parolini, Marco Verani Abstract: This […]