Prediction of Air-borne Dust Concentration (A.D.C.)
in Woodworking Chamber

- Three-Dimensional Prediction of A.D.C and
Optimization of a Dust-Collecting System -

The state of the airflow in a chamber was analyzed using the finite element method(FEM), and the distribution of the airborne dust concentration was predicted using a numerical method.

Distribution of speed vector of airflow Variation of air-borne dust concentration
Distribution of air-borne dust concentration Left : Initial distribution of airborne dust concentration caused by sanding.

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