Movie1.avi: Stable cement film (case (i) of Figure 4) obtained for sample A (regular cement, no superplasticizer) at w = 0.6 and V = 28 mm/s. The movie is shown in real time.
Movie2.avi: Unstable cement film (case (ii) of Figure 4) obtained the same conditions: sample A (regular cement, no superplasticizer) at w = 0.6 and V = 28 mm/s. Movie is slowed down 3 times.