… Further information Industrial installations are only granted a license if model calculations have demonstrated that the emissions of the planned installation … a method referred to as Lagrange particle dispersion model. Unlike the Gaussian models commonly used elsewhere, this flexible modelling procedure produces realistic results even when buildings and uneven …

… force October 1, 2002. Annex 3 of the new TA Luft specifies a Lagrangian particle model according to guideline VDI 3945 Part 3 (example implementation: IBJparticle) … took place end of August 1981, I had just presented my formulation of Lagrangian modelling in inhomogeneous turbulence, parallel to similar works by Wilson and Legg …

… maximum of wet deposition near the source? As an implementation of the dispersion model of TA Luft 2021, AUSTAL 3 takes wet deposition into account according to the … the position at which the substance is washed out of the atmosphere. In numerical models with horizontal mesh sizes of several hundred meters and more, this …