Sentence examples for pressure of around from inspiring English sources

Generally, the routine core analysis (RCA) of core plugs permeability measurements made by petroleum industry considers the confining pressure of around 2.8 MPa (API 1998).

(By contrast, Earth has a sea-level pressure of around 1,000 millibars).

It is designed for operation at an internal gas pressure of around 1 atm.

This will maintain an average dynamic pressure of around 1 × 10−9 mbar to achieve a beam lifetime >15 h at the designed current.

Isobutene was fed to the reactive membrane, the reaction started immediately and a pressure of around 4 bar built-up on the feed side.

A threshold working pressure of around 14 mTorr and a minimum hydrogen concentration of about 70% were found necessary before any crystallinity was detectable.

Its minimum value is found to occur at a gas cycle pressure ratio of around 14. Decreasing inlet air temperature decreases this objective function parameter significantly while increasing relative humidity causes a small decrease in it.

And then there was the added pressure of carrying around a notorious surname linked with communist sympathies in an era of heightened popular anxiety about the threat from Russia.

Our study focuses on contact pressures of around 100 MPa and sliding velocities of around 10 m/s.

We find a striking reduction in the effective friction coefficients μb between the surfaces to below our detection limit (μb < 0.001), for contact pressures of around 1 MPa and sliding velocities from zero to 450 nm s−1.

In an experimental study, Bitsch et al. (2008) found that pressures of around 30 kPa during implantation of hip resurfacing implants led to an adequate cement mantle.