The reduced cubic equation of state yields in that case 3 solutions.
2.
At ultralight densities a further reduced cubic scaling law E " ?3 is common, such as with aerogels and aerogel composites.
3.
The benefit of this form is that for given T r and P r, the reduced volume of the liquid and gas can be calculated directly using Cardano's method for the reduced cubic form:
4.
But the changes, up for final passage on April 5, are minor _ subtracting a foot and a half from some new downtown houses and slightly reducing cubic footage for new houses in the north end.
5.
The honeycombs from this group are called " alternated cubic " because the first form can be seen as a " cubic honeycomb " with alternate vertices removed, reducing cubic cells to tetrahedra and creating octahedron cells in the gaps.