  We present numerical simulations of the dynamical and chemical evolution of
galaxy clusters. X-ray spectra show that the intra-cluster medium contains a
significant amount of metals. As heavy elements are produced in the stars of
galaxies material from the galaxies must have been expelled to enrich the
ambient medium. We have performed hydrodynamic simulations investigating
various processes. In this presentation we show the feedback from gas which is
stripped from galaxies by ram-pressure stripping. The efficiency, resulting
spatial distribution of the metals and the time dependency of this enrichment
process on galaxy cluster scale is shown.
