All posts by Cinzia Iacovelli
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Discrete Fracture in Rocks
Have you ever noticed how water can flow through rocks and leave a trace of its passage by covering the surface with a patina, like white stripes? The whole process is quite complex but can roughly be explained by breaking it down into two coupled effects: gravity and chemical reactions. Gravity causes the water to infiltrate through discrete fractures (hard rocks) or pores (sedimentary rocks), until it charges the groundwater supply below to a point where excess water will surface […]
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Photos from the European COMSOL Conference
They say that an image is worth more than a thousand words, and I couldn’t agree more. In that vein, we’d like to show you our enthusiasm over the European COMSOL Conference held in Milan, Italy earlier in October, through a slideshow of pictures from the event. We already thanked you in advance for making this our most-registered for event of the year. Now we want to thank you again with this slideshow.
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Poroelasticity in Sand
When you work with multiphysics all day you tend to notice physics phenomena everywhere you go. For me, one such moment was when I was walking on the beach this past summer. I noticed that the sand appears whiter around a person’s feet than elsewhere. You may have noticed this too, and like I, wondered “why?” This phenomenon can be explained by the theory of poroelasticity.