31. Liquids form a free surface ( that is, a surface not created by the container ) while gases do not. 32. While repeated oscillations of increasing magnitude are commonly associated with the free surface effect, they are not a necessary condition. 33. The radiation stress therefore decreases after the break point, causing a free surface level increase to balance : wave setup. 34. The RS MINERVE software platform simulates the formation of free surface run-off flow and its propagation in rivers or channels. 35. Specifically for hydrogels, the free surface energy can be predicted using the Flory Huggins free energy function for the hydrogels. 36. Note first of all that it is necessary to modify upper boundary conditions to take account of the free surface . 37. Removal of this type is done in order to provide a good microfracture-free surface for bonding with new, sound concrete. 38. Without a keratinizing superficial layer at the free surface of the JE, there is no physical barrier to microbial attack. 39. Because foliation planes are planes of weakness, these dipping towards a free surface , failure is likely to occur along these planes. 40. The apparatus allows researchers to observe fluid mechanics and see motions created within fluids by uniform heating of their free surfaces .
