Permeabilities

The northern region consists of calcareous sediments that have shown high permeabilities. ❋ Unknown (2007)

Depending on the position of the drain in relation to the boundaries between the layers of different permeabilities, the formulae to be used are as follows: ❋ Unknown (1982)

He knew precisely the strength of the magnetic fields and the permeabilities, reluctances, and so on, of all the materials involved. ❋ Smith, E. E. (1972)

In permeability curves the total magnetization of the given pieces of iron are plotted as abscissas, while the corresponding permeabilities are plotted as ordinates. ❋ George Patterson (1910)

K's found relative permeabilities of PK = 1: PNa = 20: PCl = 0.45 during the spike, and PK = 1.8: PNa = 0: PCl = 0.45 during the refractory period. ❋ Magrawal11 (2010)

Pressure transient analysis indicates the zone has permeabilities ranging up to 31 millidarcies. ❋ Unknown (2010)

Yucca Mountain repository (now defunct, but much research was done there) in the US, have very low permeabilities but are often highly fractured. ❋ Fitzgabbro (2010)

Welded tuffs can have low permeabilities, but the most attractive property of tuffs is their ability to trap some radionuclides through sorption and anionic exclusion. ❋ Fitzgabbro (2010)

Although permeability is higher than in unfractured crystalline rocks such as granite, permeabilities in the argillite at Meuse/Haute-Marne can be as low as 10-12-10-14 m/s. ❋ Fitzgabbro (2010)

And yeah, we couple all that with our philosophy data then you feel pretty good about your permeabilities. ❋ Unknown (2010)

An extensive coring programme was undertaken from the three reservoir intervals and initial analysis confirms high permeabilities of up to 3,000 milliDarcies. ❋ Unknown (2009)

· force on boundary areas of substances having different permeabilities (e.g. iron - air) · force on currents in a magnetic field ❋ Unknown (1991)