Multiphase Cfd Simulation of Aerosol Formation and

vor 3 Wochen

Wien, Österreich Institute of Chemical, Environmental and Bioscience Engineering Vollzeit

The accurate description of aerosol formation and transport processes is linked to the detailed knowledge of the evolution of particle sizes in the aerosol. In order to afford to simulate such effects by means of computational fluid dynamics, population balance equations are used which allow to predict the development of the individual particles over a certain period of time on the basis of various models.

Examples of effects that influence the particle size distribution are:

- Nucleation
- Coalescence
- Droplet Break-Up
- Condesation

In this work, an approach to an implementation of a population balance equation (PBE) in OpenFoam will be explored. By means of this PBE, the distribution of particles within an e-cigarette will be simulated to gain precise knowledge about the effect of these substances on the human body.

**Requirements**:

- Knowledge in fluid dynamics and modeling of physical/chemical processes
- Knowledge of CFD software (preferably OpenFoam)
- Interest in scientific development of different models for aerosol transport
- Good english skills

**Further Information**:

- Immediate start
- Possibility of employment at the rate of 20 hr/week
**Contact**:
Projektass. Dr. Bahram Haddadi, MSc

Ao. Univ. Prof. Dr. Michael Harasek

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