, , , , , , , , ** *DENSITY 1800 ************************************** *SOLID SECTION, ELSET=UnilateralMazars, MATERIAL=@CALCULIXBEHAVIOUR_UNILATERALMAZARS@UnilateralMazars ************************************** ]]> 1 0 0 0 1 0 0 rad 1*t 0 m/s² 0 m/s² -9.8 m/s²