Translations:Analysis of reinforced concrete with FEM/49/de
CoG_y = Integrate (rx * y dy dz) / Integrate (rx dy dz)
CoG_z = Integrate (rx * z dy dz) / Integrate (rx dy dz)
CoG_y = Integrate (rx * y dy dz) / Integrate (rx dy dz)
CoG_z = Integrate (rx * z dy dz) / Integrate (rx dy dz)