This website uses cookies to make the content more user-friendly and effective. By using this website, you agree to the use of cookies. You can find additonal information about the use of cookies and the possibility of objecting to the use of cookies here.

Use #POWTECH

Leading Trade Fair for Powder & Bulk Solids Processing and Analytics

29.9 - 1.10.2020 // Nuremberg, Germany

Posting print layout

What information should be shown in the print layout?

Create print layout
Exhibitors & Products POWTECH 2019
Zoom product LOGO_Multiscale Simulation of Solids Processes

Multiscale Simulation of Solids Processes

LOGO_Multiscale Simulation of Solids Processes

Multiscale Simulation of Solids Processes

Request information Request information

Contact us

Please enter your personal information and desired appointment. You can also leave us a message.

Your personal information

Your message for us

Desired appointment during the exhibition

* Compulsory fields you must fill in.

Information on data protection can be found here.

Send
Your message has been sent.

You do not have a registration yet? Register now and use all advantages of the Exhibitors and Products Database, the supporting programme and the TicketShop.

An error has occurred.

The multiscale modelling concept is based on a coupling between different time and length scales of the description of particle processes and is used to obtain more detailed simulations and kinetics. The simulation on lower levels in opposite to the macroscopic description allows considering the apparatus geometry and material microproperties, which play an important role.

On the lowest hierarchy scale the Discrete Element Method (DEM) and Bonded Particle Model (BPM) are used to simulate the behavior of non-spherical wet granules. The combination of BPM with the data obtained from microtomography allows to reproduce exact shape and internal structure of investigated materials. The collision dynamics of wet granules and breakage behavior of agglomerates are obtained as results from this scale.
On the microscale the coupled DEM+CFD methods are employed to investigate particle dynamics in a fluid field. The particle trajectories and fluid profile are obtained from these simulations and transferred to the mesoscale. The thermodynamic model on the mesoscale is used to calculate heat and mass transfer as well as particle wetting.
On the macroscale the Population Balance Model (PBM) is used to predict time progression of particle size distribution. The main parameters that determine kinetic (such as coalescence kernel, size-dependent growth rate, breakage rate, breakage kernel, etc.) are obtained from the lower scales. Finally, the subsystemson different scales are combined by interscale communications into one multiscale simulation environment.

You decided to attend the POWTECH? Get your tickets at the TicketShop



top

The selected entry has been placed in your favourites!

If you register you can save your favourites permanently and access all entries even when underway – via laptop or tablet.

You can register an account here to save your settings in the Exhibitors and Products Database and as well as in the Supporting Programme.The registration is not for the TicketShop and ExhibitorShop.

Register now

Your advantages at a glance:

  • Advantage Save your favourites permanently. Use the instant access – mobile too, anytime and anywhere – incl. memo function.
  • Advantage The optional newsletter gives you regular up-to-date information about new exhibitors and products – matched to your interests.
  • Advantage Call up your favourites mobile too! Simply log in and access them at anytime.