Sentences with phrase «environment at atmospheric pressure»

The top flame shows the ideal, reference case of a stable, smooth flame surface in a quiescent environment at atmospheric pressure.

Not exact matches

The meteorites, which blasted from the surface of other worlds before landing on Earth, are kept in cabinets pumped full of nitrogen at above - atmospheric pressures to help prevent material from entering the sealed environments.

When add in a environment like the top of Everest where the atmospheric pressure and inspired oxygen pressure fall roughly... 30 % of the sea level value at 8900 m which is the height of the summit of Everest.

We have already determined that at Earth's current atmospheric pressure there is always a net deficit to the local environment when evaporation occurs.

ii) At Earth's atmospheric pressure the energy required to provoke evaporation is always less than the energy taken from the local environment when evaporation occurs so we need to analyse exactly where the deficit can be provided from.